hisun pharmaceuticals usa, inc. - Medication Listings

Losartan potassium is an angiotensin II receptor blocker acting on the AT 1 receptor subtype. Losartan potassium, a non-peptide molecule, is chemically described as 2-butyl-4-chloro-1-[ p -( o -1 H -tetrazol-5-ylphenyl)benzyl]imidazole-5-methanol monopotassium salt. Its empirical formula is C 22 H 22 ClKN 6 O, and its structural formula is: Losartan potassium, USP is a white to off-white free-flowing crystalline powder with a molecular weight of 461.01. It is freely soluble in water, soluble in alcohols, and slightly soluble in common organic solvents, such as acetonitrile and methyl ethyl ketone. Oxidation of the 5-hydroxymethyl group on the imidazole ring results in the active metabolite of losartan. Losartan potassium tablets, USP are available as tablets for oral administration containing either 25 mg, 50 mg or 100 mg of losartan potassium, USP and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, pregelatinized starch, croscarmellose sodium, colloidal silicon dioxide, magnesium stearate, hypromellose, titanium dioxide and macrogol. Losartan potassium 25 mg, 50 mg and 100 mg tablets contain potassium in the following amounts: 2.12 mg (0.054 mEq), 4.24 mg (0.108 mEq) and 8.48 mg (0.216 mEq), respectively. Losartan Potassium Structural Formula

Donepezil hydrochloride is a reversible inhibitor of the enzyme acetylcholinesterase, known chemically as (±)-2,3-dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1 H -inden-1-one hydrochloride. Donepezil hydrochloride is commonly referred to in the pharmacological literature as E2020. It has an empirical formula of C 24 H 29 NO 3 HCl and a molecular weight of 415.96. Donepezil hydrochloride is a white to off-white powder and is freely soluble in chloroform, soluble in water and in glacial acetic acid, slightly soluble in ethanol and in acetonitrile and practically insoluble in ethyl acetate and in n-hexane. Donepezil hydrochloride orally disintegrating tablets, USP are available for oral administration. Each donepezil hydrochloride orally disintegrating tablet, USP contains 5 mg or 10 mg of donepezil hydrochloride. Inactive ingredients are microcrystalline cellulose, mannitol, sucralose, sodium chloride, peppermint flavor, crospovidone, colloidal silicon dioxide, magnesium stearate. Additionally, the 10 mg tablet contains ferric oxide (yellow) as a coloring agent. donepezil-01

Cladribine Injection, USP (also commonly known as 2-chloro-2΄-deoxy- β -D-adenosine) is a synthetic antineoplastic agent for continuous intravenous infusion. It is a clear, colorless, sterile, preservative-free, isotonic solution. Cladribine injection, USP is available in single-dose vials containing 10 mg (1 mg/mL) of cladribine, a chlorinated purine nucleoside analog. Each milliliter of cladribine injection, USP contains 1 mg of the active ingredient and 9 mg (0.15 mEq) of sodium chloride as an inactive ingredient. The solution has a pH range of 5.5 to 8.0. Phosphoric acid and/or dibasic sodium phosphate may have been added to adjust the pH to 6.3±0.3. The chemical name for cladribine is 2-chloro-6-amino-9-(2-deoxy-β-D-erythropento-furanosyl) purine and the structure is represented below: Chemical Structure

Cladribine Injection, USP (also commonly known as 2-chloro-2΄-deoxy- β -D-adenosine) is a synthetic antineoplastic agent for continuous intravenous infusion. It is a clear, colorless, sterile, preservative-free, isotonic solution. Cladribine injection, USP is available in single-dose vials containing 10 mg (1 mg/mL) of cladribine, a chlorinated purine nucleoside analog. Each milliliter of cladribine injection, USP contains 1 mg of the active ingredient and 9 mg (0.15 mEq) of sodium chloride as an inactive ingredient. The solution has a pH range of 5.5 to 8.0. Phosphoric acid and/or dibasic sodium phosphate may have been added to adjust the pH to 6.3±0.3. The chemical name for cladribine is 2-chloro-6-amino-9-(2-deoxy-β-D-erythropento-furanosyl) purine and the structure is represented below: Chemical Structure

Dactinomycin is an actinomycin. Dactinomycin is produced by Streptomyces parvullus . The chemical name is 8-amino-N-(2-amino-4,6-dimethyl-3-oxo-phenoxazin-1-yl)carbonyl-N'-[8-amino-4,6-dimethyl-7-oxo-9-[[3,6,10-trimethyl-7,14-bis(1-methylethyl)-2,5,8,12,15-pentaoxo-9-oxa-3,6,13,16-tetrazabicyclo[14.3.0]nonadec-11-yl]carbamoyl]phenoxazin-1-yl]carbonyl-4,6-dimethyl-7-oxo-N,N'-bis[3,6,10-trimethyl-7,14-bis(1-methylethyl)-2,5,8,12,15-pentaoxo-9-oxa-3,6,13,16 tetrazabicyclo[14.3.0]nonadec-11-yl]-1,9-bis[[3,6,10-trimethyl-7,14-bis(1-methylethyl)-2,5,8,12,15-pentaoxo-9-oxa-3,6,13,16-tetrazabicyclo[14.3.0] nonadec-11-yl]carbamoyl]phenoxazine-1,9-dicarboxamide. The molecular formula is C 62 H 86 N 12 O 16 and the molecular weight is 1255.42 daltons. The structural formula of dactinomycin is shown below: Dactinomycin for Injection USP for intravenous use is a sterile, amorphous yellow to orange, lyophilized powder in a single-dose vial. Each vial contains 500 mcg of dactinomycin and 20 mg of mannitol. chemical structure

Daptomycin for injection contains daptomycin, a cyclic lipopeptide antibacterial agent derived from the fermentation of Streptomyces roseosporus. The chemical name is N -decanoyl-L-tryptophyl-D-asparaginyl-L-aspartyl-L-threonylglycyl-L-ornithyl-L-aspartyl-D-alanyl-L-aspartylglycyl-D-seryl- threo -3-methyl-L-glutamyl-3-anthraniloyl-L-alanine ε 1 -lactone. The chemical structure is: The empirical formula is C 72 H 101 N 17 O 26 ; the molecular weight is 1620.67. Daptomycin for injection is supplied in a single-dose vial as a sterile, preservative-free, pale yellow to light brown, lyophilized cake or powder containing approximately 500 mg of daptomycin for intravenous (IV) use following reconstitution with 0.9% sodium chloride injection [see Dosage and Administration (2.7) ] . The only inactive ingredient is sodium hydroxide, which is used for pH adjustment. Freshly reconstituted solutions of daptomycin for injection range in color from pale yellow to light brown. Chemical Structure

Daunorubicin hydrochloride is the hydrochloride salt of an anthracycline cytotoxic antibiotic produced by a strain of Streptomyces coeruleorubidus . It is provided as a deep red sterile liquid in vials for intravenous administration only. Each mL contains 5 mg daunorubicin (equivalent to 5.34 mg of daunorubicin hydrochloride), 9 mg sodium chloride; sodium hydroxide and/or hydrochloric acid (to adjust pH), and water for injection, q.s. It has the following structural formula which may be described with the chemical name of (1S,3S)-3-Acetyl-1,2,3,4,6,11-hexahydro-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1-naphthacenyl 3-amino-2,3,6-trideoxy-α-L- lyxo -hexopyranoside hydrochloride. Its molecular formula is C 27 H 29 NO 10 •HCl with a molecular weight of 563.99. It is a hygroscopic crystalline powder. The pH of a 5 mg/mL aqueous solution is 3 to 4. daunorubicin-hcl-media-id-001

Daunorubicin hydrochloride is the hydrochloride salt of an anthracycline cytotoxic antibiotic produced by a strain of Streptomyces coeruleorubidus . It is provided as a deep red sterile liquid in vials for intravenous administration only. Each mL contains 5 mg daunorubicin (equivalent to 5.34 mg of daunorubicin hydrochloride), 9 mg sodium chloride; sodium hydroxide and/or hydrochloric acid (to adjust pH), and water for injection, q.s. It has the following structural formula which may be described with the chemical name of (1S,3S)-3-Acetyl-1,2,3,4,6,11-hexahydro-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1-naphthacenyl 3-amino-2,3,6-trideoxy-α-L- lyxo -hexopyranoside hydrochloride. Its molecular formula is C 27 H 29 NO 10 •HCl with a molecular weight of 563.99. It is a hygroscopic crystalline powder. The pH of a 5 mg/mL aqueous solution is 3 to 4. daunorubicin-hcl-media-id-001

Irbesartan Tablets, USP are an angiotensin II receptor (AT 1 subtype) antagonist. Irbesartan is a non-peptide compound, chemically described as a 2-butyl-3-[ p -( o -1 H -tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one. Its molecular formula is C 25 H 28 N 6 O, and the structural formula: Irbesartan, USP is a white to off-white crystalline powder with a molecular weight of 428.5. It is a nonpolar compound with a partition coefficient (octanol/water) of 10.1 at pH of 7.4. Irbesartan is slightly soluble in alcohol and methylene chloride and practically insoluble in water. Irbesartan tablets, USP are available for oral administration in unscored, film-coated tablets containing 75 mg, 150 mg, or 300 mg of irbesartan, USP. Inactive ingredients include: croscarmellose sodium, magnesium stearate, povidone, colloidal silicon dioxide, lactose monohydrate, hypromellose, titanium dioxide and macrogol. Structure

Irbesartan and hydrochlorothiazide tablets USP are a combination of an angiotensin II receptor antagonist (AT 1 subtype), irbesartan, and a thiazide diuretic, hydrochlorothiazide (HCTZ). Irbesartan is a non-peptide compound, chemically described as a 2-butyl-3-[ p -( o -1 H -tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one. Its molecular formula is C 25 H 28 N 6 O, and its structural formula is: Irbesartan, USP is a white to off-white crystalline powder with a molecular weight of 428.5. It is a nonpolar compound with a partition coefficient (octanol/water) of 10.1 at pH of 7.4. Irbesartan is slightly soluble in alcohol and methylene chloride and practically insoluble in water. Hydrochlorothiazide is 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide1,1­ dioxide. Its molecular formula is C7H8ClN3O4S2 and its structural formula is: Hydrochlorothiazide, USP is a white, or practically white, crystalline powder with a molecular weight of 297.7. Hydrochlorothiazide is slightly soluble in water and freely soluble in sodium hydroxide solution. Irbesartan and hydrochlorothiazide tablets, USP are available for oral administration in film-coated tablets containing either 150 mg or 300 mg of irbesartan, USP combined with 12.5 mg of hydrochlorothiazide, USP. All dosage strengths contain the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, hypromellose, magnesium stearate, colloidal silicon dioxide, ferric oxide red, ferric oxide yellow, polyethylene glycol, titanium dioxide. Chemical Structure Chemical Structure

Levetiracetam Extended-Release Tablets, USP, are an antiepileptic drug available as 500 mg and 750 mg (white) extended-release tablets for oral administration. The chemical name of levetiracetam, a single enantiomer, is (-)-(S)-α-ethyl-2-oxo-1-pyrrolidine acetamide, its molecular formula is C8H14N2O2 and its molecular weight is 170.21. Levetiracetam is chemically unrelated to existing antiepileptic drugs (AEDs). It has the following structural formula: Levetiracetam is a white to off-white crystalline powder with a faint odor and a bitter taste. It is very soluble in water (104.0 g/100 mL). It is freely soluble in chloroform (65.3 g/100 mL) and in methanol (53.6 g/100 mL), soluble in ethanol (16.5 g/100 mL), sparingly soluble in acetonitrile (5.7 g/100 mL) and practically insoluble in n-hexane. (Solubility limits are expressed as g/100 mL solvent.) Levetiracetam Extended-Release Tablets, USP contain the labeled amount of levetiracetam. Inactive ingredients: hypromelloses, magnesium stearate, ethylcellulose, triglycerides, oleic acid, ammonium hydroxide, triacetin, talc. The medication is combined with a drug release controlling polymer that provides a drug release at a controlled rate. The biologically inert components of the tablet may occasionally remain intact during GI transit and will be eliminated in the feces as a soft, hydrated mass. Levetiracetam Extended-Release Tablets, USP meet USP Dissolution Test 2. Levetiracetam extended-release Structure

Micafungin for Injection USP is a sterile, lyophilized product for intravenous (IV) infusion that contains Micafungin Sodium USP. Micafungin Sodium USP is a semisynthetic lipopeptide (echinocandin) synthesized by a chemical modification of a fermentation product of Coleophoma empetri F-11899. Micafungin inhibits the synthesis of 1,3-beta-D-glucan, an integral component of the fungal cell wall. Each single-dose vial contains 50 mg micafungin (equivalent to 50.86 mg Micafungin Sodium USP) or 100 mg micafungin (equivalent to 101.73 mg Micafungin Sodium USP), 200 mg lactose monohydrate, with citric acid and/or sodium hydroxide (used for pH adjustment). Micafungin for Injection USP must be diluted with 0.9% Sodium Chloride Injection, USP, or 5% Dextrose Injection, USP [see Dosage and Administration (2)] . Following reconstitution with 0.9% Sodium Chloride Injection, USP, the resulting pH of the solution is between 5-7. Micafungin Sodium USP is chemically designated as: Pneumocandin A0,1-[(4 R ,5 R )-4,5-dihydroxy- N 2 -[4-[5-[4-(pentyloxy) phenyl]-3-isoxazolyl]benzoyl]-L-ornithine]-4-[(4 S )4-hydroxy-4-[4-hydroxy-3-(sulfooxy)phenyl]-L-threonine]-, monosodium salt. The chemical structure of Micafungin Sodium USP is: The empirical/molecular formula is C 56 H 70 N 9 NaO 23 S and the formula weight is 1292.26. Micafungin Sodium USP is a light-sensitive, hygroscopic white powder that is freely soluble in water, isotonic sodium chloride solution, N,N-dimethylformamide and dimethylsulfoxide, slightly soluble in methyl alcohol, and practically insoluble in acetonitrile, ethyl alcohol (95%), acetone, diethyl ether and n-hexane. Micafungin_Sodium_Version 03 US 5kg 20240416

Olanzapine, USP is an atypical antipsychotic that belongs to the thienobenzodiazepine class. The chemical designation is 2-methyl-4-(4-methyl-1-piperazinyl)- 10H -thieno[2,3- b ] [1,5]benzodiazepine. The molecular formula is C 17 H 20 N 4 S, which corresponds to a molecular weight of 312.44. The chemical structure is: Olanzapine, USP is a yellow crystalline solid, which is practically insoluble in water. Olanzapine Tablets, USP are intended for oral administration only. Each tablet contains olanzapine equivalent to 2.5 mg (8 mcmol), 5 mg (16 mcmol), 7.5 mg (24 mcmol), 10 mg (32 mcmol), 15 mg (48 mcmol), or 20 mg (64 mcmol). Inactive ingredients are lactose monohydrate, maize starch, colloidal silicon dioxide, magnesium stearate, crospovidone, microcrystalline cellulose and talc. Olanzapine orally disintegrating tablets are intended for oral administration only. Each orally disintegrating tablet contains olanzapine equivalent to 5 mg (16 mcmol), 10 mg (32 mcmol), 15 mg (48 mcmol) or 20 mg (64 mcmol). It begins disintegrating in the mouth within seconds, allowing its contents to be subsequently swallowed with or without liquid. Olanzapine orally disintegrating tablets also contain the following inactive ingredients: aspartame, lactose monohydrate, maize starch, colloidal silicon dioxide, magnesium stearate, crospovidone, microcrystalline cellulose and talc. Olanzapine orally disintegrating tablets meet USP Disintegration Test 2. 1

Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Prednisolone is a white crystalline powder, very slightly soluble in water. It is designated chemically as pregna-1,4-diene-3,20-dione,11,17,21-trihydroxy-, (11ß)-. The structural formula is represented below: C 21 H 28 O 5 M.W. 360.45 Prednisolone Tablets, USP, 5 mg contain the following inactive ingredients: anhydrous lactose, colloidal silicon dioxide, crospovidone, D&C Yellow No. 10, docusate sodium, FD&C Yellow No. 6, magnesium stearate and sodium benzoate. FDA approved dissolution test specifications differ from USP. Structural Formula of Prednisolone

Ticagrelor tablets contain ticagrelor, a cyclopentyltriazolopyrimidine, inhibitor of platelet activation and aggregation mediated by the P2Y 12 ADP-receptor. Chemically it is (1 S ,2 S ,3 R ,5 S )-3-[7-{[(1 R ,2 S )-2-(3,4-difluorophenyl)cyclopropyl]amino}-5-(propylthio)-3 H -[1,2,3]-triazolo[4,5- d ]pyrimidin-3-yl]-5-(2-hydroxyethoxy)cyclopentane-1,2-diol. The empirical formula of ticagrelor is C 23 H 28 F 2 N 6 O 4 S and its molecular weight is 522.57. The chemical structure of ticagrelor is: Ticagrelor is a crystalline powder with an aqueous solubility of approximately 10 μg/mL at room temperature. Ticagrelor 90 mg tablets for oral administration contain 90 mg of ticagrelor and the following ingredients: microcrystalline cellulose, pregelatinized starch, croscarmellose sodium, hypromellose E5, polyethylene glycol 4000, colloidal silicon dioxide, magnesium stearate, hypromellose 2910, titanium dioxide, polyethylene glycol 400, ferric oxide yellow, ferric oxide red, and ferrosoferric oxide. chemical structure