pfizer laboratories div pfizer inc - Medication Listings

Filgrastim-aafi is a 175 amino acid human granulocyte colony-stimulating factor (G-CSF) manufactured by recombinant DNA technology. NIVESTYM is produced by Escherichia coli ( E coli) bacteria into which has been inserted the human granulocyte colony-stimulating factor gene. NIVESTYM has a molecular weight of 18‚799 daltons. The protein has an amino acid sequence that is identical to the natural sequence predicted from human DNA sequence analysis‚ except for the addition of an N-terminal methionine necessary for expression in E coli . Because NIVESTYM is produced in E coli ‚ the product is non-glycosylated and thus differs from G-CSF isolated from a human cell. NIVESTYM is a sterile‚ clear‚ colorless‚ preservative-free liquid containing filgrastim-aafi injection for subcutaneous or intravenous use. The product is available in single-dose vials for subcutaneous or intravenous use and prefilled syringes for subcutaneous use. The single-dose vials contain either 300 mcg/mL or 480 mcg/1.6 mL of filgrastim-aafi. The single-dose prefilled syringes contain either 300 mcg/0.5 mL or 480 mcg/0.8 mL of filgrastim-aafi. The final pH range of the NIVESTYM drug product solution is 3.8 to 4.3. See Table 4 below for product composition of each single-dose vial or prefilled syringe. Table 4. Product Composition 300 mcg/mL Vial 480 mcg/1.6 mL Vial 300 mcg/0.5 mL Syringe 480 mcg/0.8 mL Syringe Filgrastim-aafi 300 mcg 480 mcg 300 mcg 480 mcg Acetate 0.59 mg 0.94 mg 0.295 mg 0.472 mg Polysorbate 80 0.04 mg 0.064 mg 0.02 mg 0.032 mg Sodium 0.035 mg 0.056 mg 0.0175 mg 0.028 mg Sorbitol 50 mg 80 mg 25 mg 40 mg Water for Injection USP q.s. ad quantity sufficient to make 1 mL 1.6 mL 0.5 mL 0.8 mL

Norpace (disopyramide phosphate) is an antiarrhythmic drug available for oral administration in immediate-release and controlled-release capsules containing 100 mg or 150 mg of disopyramide base, present as the phosphate. The base content of the phosphate salt is 77.6%. The structural formula of Norpace is: α-[2-(diisopropylamino) ethyl]-α-phenyl- 2-pyridineacetamide phosphate Norpace is freely soluble in water, and the free base (pKa 10.4) has an aqueous solubility of 1 mg/ml. The chloroform:water partition coefficient of the base is 3.1 at pH 7.2. Norpace is a racemic mixture of d- and l- isomers. This drug is not chemically related to other antiarrhythmic drugs. Norpace CR (controlled-release) capsules are designed to afford a gradual and consistent release of disopyramide. Thus, for maintenance therapy, Norpace CR provides the benefit of less-frequent dosing (every 12 hours) as compared with the every-6-hour dosage schedule of immediate-release Norpace capsules. Inactive ingredients of Norpace include corn starch, edible ink, FD&C Red No. 3, FD&C Yellow No. 6, gelatin, lactose, talc, and titanium dioxide; the 150-mg capsule also contains FD&C Blue No. 1. Inactive ingredients of Norpace CR include corn starch, D&C Yellow No. 10, edible ink, ethylcellulose, FD&C Blue No. 1, gelatin, shellac, sucrose, talc, and titanium dioxide; the 150-mg capsule also contains FD&C Red No. 3 and FD&C Yellow No. 6. Chemical Structure

NURTEC ODT contains rimegepant sulfate, a calcitonin gene-related peptide receptor antagonist. Rimegepant sulfate is described chemically as (5S,6S,9R)-5-amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-yl 4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)-1-piperidinecarboxylate hemisulfate sesquihydrate and its structural formula is: Its empirical formula is C 28 H 28 F 2 N 6 O 3 0.5 H 2 SO 4 1.5 H 2 O, representing a molecular weight of 610.63. Rimegepant free base has a molecular weight of 534.56. Rimegepant sulfate is a white to off-white, crystalline solid that is slightly soluble in water. NURTEC ODT (orally disintegrating tablets) is for sublingual or oral use and contains 85.7 mg rimegepant sulfate, equivalent to 75 mg rimegepant free base, and the following inactive ingredients: benzyl alcohol, eucalyptol, gelatin, limonene, mannitol, menthol, menthone, menthyl acetate, sucralose, and vanillin. Chemical Structure

Pegfilgrastim-apgf is a covalent conjugate of recombinant methionyl human G-CSF and monomethoxypolyethylene glycol. Recombinant methionyl human G-CSF is a water-soluble 175 amino acid protein with a molecular weight of approximately 19 kilodaltons (kD). Recombinant methionyl human G-CSF is obtained from the bacterial fermentation of a strain of E. coli transformed with a genetically engineered plasmid containing the human G-CSF gene. To produce pegfilgrastim-apgf, a 20 kD monomethoxypolyethylene glycol molecule is covalently bound to the N-terminal methionyl residue of recombinant methionyl human G-CSF. The average molecular weight of pegfilgrastim-apgf is approximately 39 kD. NYVEPRIA for manual subcutaneous injection is supplied in 0.6 mL prefilled syringes. The prefilled syringe does not bear graduation marks and is designed to deliver the entire contents of the syringe (6 mg/0.6 mL). The delivered 0.6 mL dose from the prefilled syringe for manual subcutaneous injection contains 6 mg pegfilgrastim-apgf (based on protein weight) in a sterile, clear, colorless, preservative-free solution (pH 4.0) containing acetate (0.35 mg), polysorbate 20 (0.02 mg), sodium (0.01 mg), and sorbitol (30 mg) in Water for Injection, USP.

PAXLOVID is nirmatrelvir tablets co-packaged with ritonavir tablets. Nirmatrelvir is a SARS-CoV-2 main protease (M pro ) inhibitor, and ritonavir is an HIV-1 protease inhibitor and CYP3A inhibitor. Nirmatrelvir The chemical name of active ingredient of nirmatrelvir is (1 R ,2 S ,5 S )- N -((1 S )-1-Cyano-2-((3 S )-2-oxopyrrolidin-3-yl)ethyl)-3-((2 S )-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide]. It has a molecular formula of C 23 H 32 F 3 N 5 O 4 and a molecular weight of 499.54. Nirmatrelvir has the following structural formula: Nirmatrelvir is available as immediate-release, film-coated tablets. Each tablet contains 150 mg nirmatrelvir with the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, lactose monohydrate, microcrystalline cellulose, and sodium stearyl fumarate. The following are the ingredients in the film coating: hydroxy propyl methylcellulose, iron oxide red, polyethylene glycol, and titanium dioxide. Chemical Structure Ritonavir Ritonavir is chemically designated as 10-Hydroxy-2-methyl-5-(1-methylethyl)-1- [2-(1 methylethyl)-4-thiazolyl]-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12- tetraazatridecan-13-oic acid, 5-thiazolylmethyl ester, [5S-(5R*,8R*,10R*,11R*)]. Its molecular formula is C 37 H 48 N 6 O 5 S 2 , and its molecular weight is 720.95. Ritonavir has the following structural formula: Ritonavir is available as film-coated tablets. Each tablet contains 100 mg ritonavir with the following inactive ingredients: anhydrous dibasic calcium phosphate, colloidal silicon dioxide, copovidone, sodium stearyl fumarate, and sorbitan monolaurate. The film coating may include the following ingredients: colloidal anhydrous silica, colloidal silicon dioxide, hydroxypropyl cellulose, hypromellose, polyethylene glycol, polysorbate 80, talc, and titanium dioxide. Chemical Structure

Nifedipine is a drug belonging to a class of pharmacological agents known as the calcium channel blockers. Nifedipine is 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, dimethyl ester, C 17 H 18 N 2 O 6 , and has the structural formula: Nifedipine is a yellow crystalline substance, practically insoluble in water but soluble in ethanol. It has a molecular weight of 346.3. PROCARDIA XL is a registered trademark for Nifedipine GITS. Nifedipine GITS (Gastrointestinal Therapeutic System) Tablet is formulated as a once-a-day controlled-release tablet for oral administration to provide 30, 60, or 90 mg of nifedipine. Each tablet contains 33 mg nifedipine to provide a 30 mg dose. Each tablet contains 66 mg nifedipine to provide a 60 mg dose. Each tablet contains 99 mg nifedipine to provide a 90 mg dose. Inert ingredients in the formulations are: cellulose acetate; hydroxypropyl cellulose; hypromellose; magnesium stearate; polyethylene glycol; polyethylene oxide; red ferric oxide; sodium chloride; titanium dioxide. System Components and Performance PROCARDIA XL ® Extended Release Tablet is similar in appearance to a conventional tablet. It consists, however, of a semipermeable membrane surrounding an osmotically active drug core. The core itself is divided into two layers: an "active" layer containing the drug, and a "push" layer containing pharmacologically inert (but osmotically active) components. As water from the gastrointestinal tract enters the tablet, pressure increases in the osmotic layer and "pushes" against the drug layer, releasing drug through the precision laser-drilled tablet orifice in the active layer. PROCARDIA XL Extended Release Tablet is designed to provide nifedipine at an approximately constant rate over 24 hours. This controlled rate of drug delivery into the gastrointestinal lumen is independent of pH or gastrointestinal motility. PROCARDIA XL depends for its action on the existence of an osmotic gradient between the contents of the bi-layer core and fluid in the gastrointestinal tract. Drug delivery is essentially constant as long as the osmotic gradient remains constant, and then gradually falls to zero. Upon swallowing, the biologically inert components of the tablet remain intact during gastrointestinal transit and are eliminated in the feces as an insoluble shell. Chemical Structure

Propofol Injectable Emulsion, USP is an anesthetic available as a sterile, nonpyrogenic white or almost white homogeneous emulsion for intravenous administration. The structural formula is: Chemical name: 2,6-diisopropylphenol Molecular formula: C 12 H 18 O Molecular weight: 178.27 Propofol, USP is slightly soluble in water. The pKa is 11. The octanol/water partition coefficient for propofol is 6761:1 at a pH of 6 to 8.5. Each mL of Propofol Injectable Emulsion, USP contains 10 mg of propofol, 100 mg of soybean oil (100 mg/mL), 22.5 mg of glycerin (22.5 mg/mL), 12 mg of purified egg phospholipids (12 mg/mL), 0.055 mg of disodium edetate anhydrous (equivalent to 0.055 mg of disodium edetate) (0.05 mg/mL) as microbial inhibitor, and sodium hydroxide to adjust pH, in water for injection. Propofol Injectable Emulsion, USP is isotonic and has a pH of 6 to 8.5. Chemical Structure

Epoetin alfa-epbx is an erythropoiesis-stimulating agent. Epoetin alfa-epbx is a 165-amino acid glycoprotein manufactured by recombinant DNA technology. It has a molecular weight of approximately 30,400 daltons and is produced in Chinese Hamster Ovary (CHO) cell line. The product contains the identical amino acid sequence of isolated natural erythropoietin. RETACRIT (epoetin alfa-epbx) injection for intravenous or subcutaneous administration is a sterile, clear, colorless solution in vials in multiple formulations. Each 1 mL single-dose vial of 2,000, 3,000, 4,000, and 10,000 Units of epoetin alfa-epbx contains calcium chloride dihydrate (0.01 mg), glycine (7.5 mg), isoleucine (1 mg), leucine (1 mg), L-glutamic acid (0.25 mg), phenylalanine (0.5 mg), polysorbate 20 (0.1 mg), sodium chloride (2.4 mg), sodium phosphate dibasic anhydrous (4.9 mg), sodium phosphate monobasic monohydrate (1.3 mg), and threonine (0.25 mg), in Water for Injection, USP. Sodium hydroxide and hydrochloric acid may be added to adjust the pH (pH 7.0 – 7.5). Each 1 mL single-dose vial of 40,000 Units of epoetin alfa-epbx contains calcium chloride dihydrate (0.01 mg), glycine (7.5 mg), isoleucine (1 mg), leucine (1 mg), L-glutamic acid (0.25 mg), phenylalanine (0.5 mg), polysorbate 20 (0.1 mg), sodium chloride (2.2 mg), sodium phosphate dibasic anhydrous (5.7 mg), sodium phosphate monobasic monohydrate (1.5 mg), and threonine (0.25 mg), in Water for Injection, USP. Sodium hydroxide and hydrochloric acid may be added to adjust the pH (pH 7.0 – 7.5). Each 1 mL multiple-dose vial of 20,000 Units of epoetin alfa-epbx contains benzyl alcohol (8.5 mg), L-methionine (0.45 mg), polysorbate 20 (0.04 mg), sodium phosphate dibasic anhydrous (0.09 mg), sodium phosphate monobasic monohydrate (2.67 mg), and sucrose (60 mg) in Water for Injection, USP. Sodium hydroxide and hydrochloric acid may be added to adjust the pH (pH 5.6 – 6.6). Each 2 mL multiple-dose vial of 20,000 Units (10,000 Units/mL) of epoetin alfa-epbx contains benzyl alcohol (17 mg), L-methionine (0.9 mg), polysorbate 20 (0.08 mg), sodium phosphate dibasic anhydrous (0.18 mg), sodium phosphate monobasic monohydrate (5.34 mg), and sucrose (120 mg) in Water for Injection, USP. Sodium hydroxide and hydrochloric acid may be added to adjust the pH (pH 5.6 – 6.6).

Rituximab-pvvr is a genetically engineered chimeric murine/human monoclonal IgG 1 kappa antibody directed against the CD20 antigen. Rituximab-pvvr has an approximate molecular weight of 145 kD. Rituximab-pvvr is produced by mammalian cell (Chinese Hamster Ovary) suspension culture in a nutrient medium. RUXIENCE (rituximab-pvvr) injection is a sterile, preservative-free, clear to slightly opalescent, colorless to pale brownish-yellow solution for intravenous infusion. RUXIENCE is supplied at a concentration of 10 mg/mL in either 100 mg/10 mL or 500 mg/50 mL single-dose vials. Each mL of solution contains 10 mg rituximab-pvvr, 0.056 mg of edetate disodium dihydrate, 1.2 mg of L-histidine, 2.57 mg of L-histidine hydrochloride monohydrate, 0.2 mg of polysorbate 80, 85 mg of sucrose, and Water for Injection, USP. The pH is 5.8.

SILVADENE Cream 1% is a soft, white, water-miscible cream containing the antimicrobial agent silver sulfadiazine in micronized form, which has the following structural formula: Each gram of SILVADENE Cream 1% contains 10 mg of micronized silver sulfadiazine. The cream vehicle consists of white petrolatum, stearyl alcohol, isopropyl myristate, sorbitan monooleate, polyoxyl 40 stearate, propylene glycol, and water, with methylparaben 0.3% as a preservative. SILVADENE Cream 1% (silver sulfadiazine) spreads easily and can be washed off readily with water. Chemical Structure

Sunitinib is a kinase inhibitor present in SUTENT capsules as the malate salt. Sunitinib malate is described chemically as (2 S )-2-hydroxybutanedoic acid with N -[2-(diethylamino)ethyl]-5-[( Z )-(5-fluoro-1,2-dihydro-2-oxo- 3H -indol-3-ylidine)methyl]-2,4-dimethyl- 1H -pyrrole-3-carboxamide (1:1). The molecular formula is C 22 H 27 FN 4 O 2 ∙ C 4 H 6 O 5 and the molecular weight is 532.6 Daltons. The chemical structure of sunitinib malate is: Sunitinib malate is a yellow to orange powder with a pKa of 8.95. The solubility of sunitinib malate in aqueous media over the range pH 1.2 to pH 6.8 is in excess of 25 mg/mL. The log of the distribution coefficient (octanol/water) at pH 7 is 5.2. SUTENT (sunitinib malate) capsules are supplied as printed hard shell capsules containing 12.5 mg, 25 mg, 37.5 mg or 50 mg of sunitinib (equivalent to 16.7 mg, 33.4 mg, 50.1 mg, or 66.8 mg of sunitinib malate, respectively). The capsules contain the following inactive ingredients: croscarmellose sodium, magnesium stearate, mannitol, and povidone (K-25). The orange gelatin capsule shells contain titanium dioxide and red iron oxide; the caramel gelatin capsule shells contain titanium dioxide, red iron oxide, yellow iron oxide, and black iron oxide; and the yellow gelatin capsule shells contain titanium dioxide and yellow iron oxide. The white printing ink contains shellac, propylene glycol, sodium hydroxide, povidone, and titanium dioxide and the black printing ink contains shellac, propylene glycol, potassium hydroxide, and black iron oxide. Chemical Structure

SYNAREL (nafarelin acetate) Nasal Solution is intended for administration as a spray to the nasal mucosa. Nafarelin acetate, the active component of SYNAREL Nasal Solution, is a decapeptide with the chemical name: 5-oxo- L -prolyl- L -histidyl- L -tryptophyl- L -seryl- L -tyrosyl-3-(2-naphthyl)- D -alanyl- L -leucyl- L -arginyl- L -prolyl-glycinamide acetate. Nafarelin acetate is a synthetic analog of the naturally occurring gonadotropin-releasing hormone (GnRH). Nafarelin acetate has the following chemical structure: ∙ x CH 3 COOH ∙ y H 2 O (1 ⩽ x ⩽ 2; 2 ⩽ y ⩽ 8) SYNAREL Nasal Solution contains nafarelin acetate (2 mg/mL, content expressed as nafarelin base) in a solution of benzalkonium chloride, glacial acetic acid, sodium hydroxide or hydrochloric acid (to adjust pH), sorbitol, and purified water. After priming the pump unit for SYNAREL, each actuation of the unit delivers approximately 100 µL of the spray containing approximately 200 µg nafarelin base. The contents of one spray bottle are intended to deliver at least 60 sprays. Chemical Structure DESCRIPTION SYNAREL (nafarelin acetate) Nasal Solution is intended for administration as a spray to the nasal mucosa. Nafarelin acetate, the active component of SYNAREL Nasal Solution, is a decapeptide with the chemical name: 5-oxo- L -prolyl- L -histidyl- L -tryptophyl- L -seryl- L -tyrosyl-3-(2-naphthyl)- D -alanyl- L -leucyl- L -arginyl- L -prolyl-glycinamide acetate. Nafarelin acetate is a synthetic analog of the naturally occurring gonadotropin-releasing hormone (GnRH). Nafarelin acetate has the following chemical structure: ∙ x CH3COOH ∙ y H2O (1 ⩽ x ⩽ 2; 2 ⩽ y ⩽ 8) SYNAREL Nasal Solution contains nafarelin acetate (2 mg/mL, content expressed as nafarelin base) in a solution of benzalkonium chloride, glacial acetic acid, sodium hydroxide or hydrochloric acid (to adjust pH), sorbitol, and purified water. After priming the pump unit for SYNAREL, each actuation of the unit delivers approximately 100 µL of the spray containing approximately 200 µg nafarelin base. The contents of one spray bottle are intended to deliver at least 60 sprays. Chemical Structure

Talazoparib is an inhibitor of mammalian polyadenosine 5'-diphosphoribose (ADP-ribose) polymerase (PARP) enzymes. The chemical name of talazoparib tosylate is (8 S ,9 R )-5-Fluoro-8-(4-fluorophenyl)-9-(1-methyl-1 H -1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3 H -pyrido[4,3,2- de ]phthalazin-3-one 4-methylbenzenesulfonate (1:1). The chemical formula of talazoparib tosylate is C 26 H 22 F 2 N 6 O 4 S, and the relative molecular mass is 552.56 Daltons. The chemical structure of talazoparib tosylate is shown below: Talazoparib tosylate is a white to yellow solid. TALZENNA capsules for oral use are available as: • 0.1 mg hard hypromellose (HPMC) capsule that contains 0.145 mg talazoparib tosylate equivalent to 0.1 mg talazoparib free base, or • 0.25 mg HPMC capsule that contains 0.363 mg talazoparib tosylate equivalent to 0.25 mg talazoparib free base, or • 0.35 mg HPMC capsule that contains 0.509 mg talazoparib tosylate equivalent to 0.35 mg talazoparib free base, or • 0.5 mg HPMC capsule that contains 0.727 mg talazoparib tosylate equivalent to 0.5 mg talazoparib free base, or • 0.75 mg HPMC capsule that contains 1.09 mg talazoparib tosylate equivalent to 0.75 mg talazoparib free base, or • 1 mg HPMC capsule that contains 1.453 mg talazoparib tosylate equivalent to 1 mg talazoparib free base. Inactive ingredients: silicified microcrystalline cellulose (sMCC). The capsule shells contain hypromellose (HPMC), yellow iron oxide, red iron oxide and titanium dioxide; and the printing ink contains shellac, black iron oxide, potassium hydroxide, ammonium hydroxide, and propylene glycol. Chemical Structure

Talazoparib is an inhibitor of mammalian polyadenosine 5'-diphosphoribose (ADP-ribose) polymerase (PARP) enzymes. TALZENNA contains talazoparib tosylate. The chemical name of talazoparib tosylate is (8 S ,9 R )-5-Fluoro-8-(4-fluorophenyl)-9-(1-methyl-1 H -1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3 H -pyrido[4,3,2- de ]phthalazin-3-one 4-methylbenzenesulfonate (1:1). The chemical formula of talazoparib tosylate is C 26 H 22 F 2 N 6 O 4 S, and the relative molecular mass is 552.56 Daltons. The chemical structure of talazoparib tosylate is shown below: Talazoparib tosylate is a white to yellow solid. TALZENNA capsules for oral use are available as liquid-filled soft gelatin capsules. Each capsule contains 0.1 mg, 0.25 mg, 0.35 mg, 0.5 mg, 0.75, or 1 mg of talazoparib equivalent to 0.145 mg, 0.363 mg, 0.509 mg, 0.727 mg, 1.09 mg, or 1.453 mg talazoparib tosylate, respectively. TALZENNA capsules contain the following inactive ingredients: gelatin, glycerol, iron oxide (red), iron oxide (yellow), polyethylene glycol 400, purified water, sorbitol, titanium dioxide, and tocopherol. Chemical Structure

TIKOSYN ® (dofetilide) is an antiarrhythmic drug with Class III (cardiac action potential duration prolonging) properties. Its empirical formula is C 19 H 27 N 3 O 5 S 2 and it has a molecular weight of 441.6. The structural formula is The chemical name for dofetilide is: N -[4-[2-[methyl[2-[4-[(methylsulfonyl)amino]phenoxy]ethyl]amino]ethyl]phenyl]-methanesulfonamide. Dofetilide is a white to off-white powder. It is very slightly soluble in water and propan-2-ol and is soluble in 0.1M aqueous sodium hydroxide, acetone, and aqueous 0.1M hydrochloric acid. TIKOSYN capsules contain the following inactive ingredients: microcrystalline cellulose, corn starch, colloidal silicon dioxide and magnesium stearate. TIKOSYN is supplied for oral administration in three dosage strengths: 125 mcg (0.125 mg) orange and white capsules, 250 mcg (0.25 mg) peach capsules, and 500 mcg (0.5 mg) peach and white capsules. Chemical Structure

Toviaz contains fesoterodine fumarate and is an extended-release tablet. Fesoterodine is rapidly de-esterified to its active metabolite (R)-2-(3-diisopropylamino-1-phenylpropyl)-4-hydroxymethyl-phenol, or 5-hydroxymethyl tolterodine, which is a muscarinic receptor antagonist. Chemically, fesoterodine fumarate is designated as isobutyric acid 2-((R)-3-diisopropylammonium-1-phenylpropyl)-4-(hydroxymethyl) phenyl ester hydrogen fumarate. The empirical formula is C 30 H 41 NO 7 and its molecular weight is 527.66. The structural formula is: The asterisk (*) indicates the chiral carbon. Fesoterodine fumarate is a white to off-white powder, which is freely soluble in water. Each Toviaz extended-release tablet contains either 4 mg or 8 mg of fesoterodine fumarate and the following inactive ingredients: glyceryl behenate, hypromellose, indigo carmine aluminum lake, lactose monohydrate, soya lecithin, microcrystalline cellulose, polyethylene glycol, polyvinyl alcohol, talc, titanium dioxide, and xylitol. Chemical Structure

Trastuzumab-qyyp is a humanized IgG1 kappa monoclonal antibody that selectively binds with high affinity to the extracellular domain of the human epidermal growth factor receptor 2 protein, HER2. Trastuzumab-qyyp is produced by recombinant DNA technology in a mammalian cell (Chinese Hamster Ovary) culture. TRAZIMERA (trastuzumab-qyyp) for injection is a sterile, white, preservative-free lyophilized powder with a cake-like appearance, for intravenous administration. Each multiple-dose vial of TRAZIMERA delivers 420 mg trastuzumab-qyyp, 7.9 mg L-histidine, 9.5 mg L-histidine HCl monohydrate, 1.7 mg polysorbate 20, and 386 mg sucrose. Reconstitution with 20 mL of the appropriate diluent (BWFI or SWFI) yields a solution containing 21 mg/mL trastuzumab-qyyp that delivers 20 mL (420 mg trastuzumab-qyyp), at a pH of approximately 6. If TRAZIMERA is reconstituted with SWFI without preservative, the reconstituted solution is considered single-dose. Each single-dose vial of TRAZIMERA delivers 150 mg trastuzumab-qyyp, 2.8 mg L-histidine, 3.4 mg L-histidine HCl monohydrate, 0.6 mg polysorbate 20, and 138 mg sucrose. Reconstitution with 7.4 mL of SWFI yields a solution containing 21 mg/mL trastuzumab-qyyp that delivers 7.15 mL (150 mg trastuzumab-qyyp), at a pH of approximately 6.

VELSIPITY contains etrasimod, a sphingosine 1-phosphate (S1P) receptor modulator, supplied as etrasimod arginine. Etrasimod arginine is a white, off-white to light brown solid that is slightly soluble in water. The chemical name of etrasimod arginine is L-Arginine, (3 R )-7-[[4-cyclopentyl-3-(trifluoromethyl)phenyl]methoxy]-1,2,3,4-tetrahydrocyclopent[ b ]indole-3-acetate (1:1) having a molecular formula of C 32 H 40 F 3 N 5 O 5 and a molecular weight of 631.69 g/mol. The chemical structure of etrasimod arginine is: VELSIPITY is supplied for oral administration as 2 mg tablets. Each tablet contains 2 mg etrasimod (equivalent to 2.76 mg etrasimod arginine) and the following inactive ingredients: magnesium stearate, mannitol, microcrystalline cellulose, and sodium starch glycolate, with a film coating containing FD&C blue #1/brilliant blue FCF aluminum lake, FD&C blue #2/indigo carmine aluminum lake, FD&C yellow #5/tartrazine aluminum lake, macrogol 4000 JP/PEG 3350, polyvinyl alcohol (partially hydrolyzed), talc, and titanium dioxide. Chemical Structure

Dacomitinib is an oral kinase inhibitor with a molecular formula of C 24 H 25 ClFN 5 O 2 ∙ H 2 O and a molecular weight of 487.95 Daltons. The chemical name is: (2 E )- N -{4-[(3-Chloro-4-fluorophenyl)amino]-7-methoxyquinazolin-6-yl}-4-(piperidin-1-yl)but-2-enamide monohydrate and its structural formula is: Dacomitinib is a white to pale yellow powder. VIZIMPRO tablets contain 45, 30, or 15 mg of dacomitinib with the following inactive ingredients in the tablet core; lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, and magnesium stearate. The film coating consists of Opadry II ® Blue 85F30716 containing: Polyvinyl alcohol – partially hydrolyzed, Talc, Titanium dioxide, Macrogol/PEG 3350, and FD&C Blue #2/Indigo Carmine Aluminum Lake. Chemical Structure

VYNDAQEL (tafamidis meglumine) and VYNDAMAX (tafamidis) contain tafamidis as the active moiety, which is a selective stabilizer of transthyretin. The chemical name of tafamidis meglumine is 2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid mono (1-deoxy-1-methylamino-D-glucitol). The molecular formula is C 14 H 7 Cl 2 NO 3 C 7 H 17 NO 5 , and the molecular weight is 503.33 g/mol. The structural formula is: Tafamidis meglumine 20-mg soft gelatin capsule for oral use contains a white to pink colored suspension of tafamidis meglumine 20 mg (equivalent to 12.2 mg of tafamidis free acid), and the following inactive ingredients: ammonium hydroxide 28%, brilliant blue FCF, carmine, gelatin, glycerin, iron oxide (yellow), polyethylene glycol 400, polysorbate 80, polyvinyl acetate phthalate, propylene glycol, sorbitan monooleate, sorbitol, and titanium dioxide. The chemical name of tafamidis is 2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid. The molecular formula is C 14 H 7 Cl 2 NO 3 , and the molecular weight is 308.12 g/mol. The structural formula is: Tafamidis 61-mg soft gelatin capsule for oral use contains a white to pink colored suspension of tafamidis 61 mg and the following inactive ingredients: ammonium hydroxide 28%, butylated hydroxytoluene, gelatin, glycerin, iron oxide (red), polyethylene glycol 400, polysorbate 20, povidone (K-value 90), polyvinyl acetate phthalate, propylene glycol, sorbitol, and titanium dioxide. Chemical Structure Chemical Structure

Crizotinib is a kinase inhibitor. The molecular formula for crizotinib is C 21 H 22 Cl 2 FN 5 O and the molecular weight is 450.34 daltons. Crizotinib is described chemically as ( R )-3-[1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)-1 H -pyrazol-4-yl]pyridin-2-amine. The chemical structure of crizotinib is shown below: Crizotinib is a white to pale-yellow powder with a pKa of 9.4 (piperidinium cation) and 5.6 (pyridinium cation). The solubility of crizotinib in aqueous media decreases over the range pH 1.6 to pH 8.2 from greater than 10 mg/mL to less than 0.1 mg/mL. The log of the distribution coefficient (octanol/water) at pH 7.4 is 1.65. Capsules: XALKORI (crizotinib) capsules for oral administration are supplied as printed hard-shell capsules containing 250 mg or 200 mg of crizotinib together with colloidal silicon dioxide, microcrystalline cellulose, anhydrous dibasic calcium phosphate, sodium starch glycolate, magnesium stearate, and hard gelatin capsule shells as inactive ingredients. The pink opaque capsule shell components contain gelatin, titanium dioxide, and red iron oxide. The white opaque capsule shell components contain gelatin and titanium dioxide. The printing ink contains shellac, propylene glycol, strong ammonia solution, potassium hydroxide, and black iron oxide. Oral Pellets: XALKORI (crizotinib) oral pellets for oral administration are supplied as 20 mg, 50 mg, 150 mg of crizotinib contained in hard gelatin capsules. The inactive ingredients in the uncoated pellets are poloxamer and stearyl alcohol. The film-coating consists of hypromellose, glyceryl monostearate, medium chain triglycerides, polyethylene glycol/macrogol, sucrose, and talc. Chemical Structure

XELJANZ (tofacitinib) tablets, XELJANZ XR (tofacitinib) extended-release tablets and XELJANZ (tofacitinib) oral solution are formulated with the citrate salt of tofacitinib, a JAK inhibitor. Tofacitinib citrate is a white to off-white powder with the following chemical name: (3R,4R)-4-methyl-3-(methyl-7H-pyrrolo [2,3-d]pyrimidin-4-ylamino)-ß-oxo-1-piperidinepropanenitrile, 2-hydroxy-1,2,3-propanetricarboxylate (1:1). The solubility of tofacitinib citrate in water is 2.9 mg/mL. Tofacitinib citrate has a molecular weight of 504.5 Daltons (or 312.4 Daltons as the tofacitinib free base) and a molecular formula of C 16 H 20 N 6 O•C 6 H 8 O 7 . The chemical structure of tofacitinib citrate is: XELJANZ tablets is supplied for oral administration as a: • 5 mg white round, immediate-release film-coated tablet. Each tablet contains 5 mg of tofacitinib (equivalent to 8.08 mg of tofacitinib citrate) and the following inactive ingredients: croscarmellose sodium, HPMC 2910/Hypromellose 6cP, lactose monohydrate, macrogol/PEG3350, magnesium stearate, microcrystalline cellulose, titanium dioxide, and triacetin. • 10 mg blue round, immediate-release film-coated tablet. Each tablet contains 10 mg of tofacitinib (equivalent to 16.16 mg of tofacitinib citrate) and the following inactive ingredients: croscarmellose sodium, FD&C Blue #1/Brilliant Blue FCF Aluminum Lake, FD&C Blue #2/Indigo Carmine Aluminum Lake, HPMC 2910/Hypromellose 6cP, lactose monohydrate, macrogol/PEG3350, magnesium stearate, microcrystalline cellulose, titanium dioxide, and triacetin. XELJANZ XR is supplied for oral administration as a: • 11 mg pink, oval, extended-release film-coated tablet with a drilled hole at one end of the tablet band. Each tablet contains 11 mg of tofacitinib (equivalent to 17.77 mg tofacitinib citrate) and the following inactive ingredients: cellulose acetate, copovidone, hydroxyethyl cellulose, hydroxypropyl cellulose, HPMC 2910/Hypromellose, magnesium stearate, red iron oxide, sorbitol, titanium dioxide and triacetin. Printing ink contains, ammonium hydroxide, ferrosoferric oxide/black iron oxide, propylene glycol, and shellac glaze. • 22 mg beige, oval, extended-release film-coated tablet with a drilled hole at one end of the tablet band. Each tablet contains 22 mg of tofacitinib (equivalent to 35.54 mg tofacitinib citrate) and the following inactive ingredients: cellulose acetate, copovidone, FD&C Blue #2 Aluminum Lake, hydroxyethyl cellulose, hydroxypropyl cellulose, HPMC 2910/Hypromellose, magnesium stearate, red iron oxide, sorbitol, titanium dioxide, triacetin, and yellow iron oxide. Printing ink contains ammonium hydroxide, ferrosoferric oxide/black iron oxide, propylene glycol, and shellac glaze. XELJANZ oral solution is supplied for oral administration as a 1 mg/mL clear, colorless solution. Each 1 mL contains 1 mg of tofacitinib (equivalent to 1.62 mg of tofacitinib citrate) and the following inactive ingredients: grape flavor (natural), hydrochloric acid, lactic acid, purified water, sodium benzoate, sucralose, and xylitol. Chemical Structure

ZAVZPRET (zavegepant) nasal spray contains zavegepant hydrochloride, a calcitonin gene-related peptide receptor antagonist. Zavegepant hydrochloride is described chemically as (R)-N-(3-(7-methyl-1H-indazol-5-yl)-1-(4-(1-methylpiperidin-4-yl) piperazin-1-yl)-1-oxopropan-2-yl)-4-(2-oxo-1,2-dihydroquinolin-3-yl) piperidine-1-carboxamide hydrochloride and its structural formula is: Its molecular formula is C 36 H 46 N 8 O 3 ․HCl, representing a molecular weight of 675.28 g/mol. Zavegepant free base has a molecular weight of 638.82 g/mol. Zavegepant hydrochloride is a white to off-white powder, freely soluble in water, and has pKa values of 4.8 and 8.8. Each unit-dose ZAVZPRET device for nasal administration delivers 10 mg of zavegepant (equivalent to 10.6 mg of zavegepant hydrochloride) in a buffered aqueous solution containing dextrose, hydrochloric acid, sodium hydroxide, and succinic acid in water for injection. The solution has a pH of 5.3 to 6.7. Chemical Structure

Bevacizumab-bvzr is a vascular endothelial growth factor inhibitor. Bevacizumab-bvzr is a recombinant humanized monoclonal IgG1 antibody that contains human framework regions and murine complementarity-determining regions. Bevacizumab-bvzr has an approximate molecular weight of 149 kDa. Bevacizumab-bvzr is produced in a mammalian cell (Chinese Hamster Ovary) expression system. ZIRABEV (bevacizumab-bvzr) injection is a sterile, preservative-free, clear to slightly opalescent, colorless to pale brown solution in a single-dose vial for intravenous use. ZIRABEV contains bevacizumab-bvzr at a concentration of 25 mg/mL in either 100 mg/4 mL or 400 mg/16 mL single-dose vials. Each mL of solution contains 25 mg bevacizumab-bvzr, edetate disodium dihydrate (0.05 mg), polysorbate 80 (0.2 mg), succinic acid (2.36 mg), sucrose (85 mg), and Water for Injection, USP. Sodium hydroxide is added to adjust the pH. The pH is 5.5.