Drugs Similar to LEVONORGESTREL AND ETHINYL ESTRADIOL
LEVONORGESTREL AND ETHINYL ESTRADIOL
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Levonorgestrel and ethinyl estradiol tablets, USP and ferrous bisglycinate tablets provide an oral contraceptive regimen consisting of 21 orange active tablets and 7 blue inactive tablets. 21 orange active tablets each containing 0.10 mg of levonorgestrel, d(-)-13β-ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol, an estrogenic compound. 7 blue inactive tablets each containing 36.5 mg ferrous bisglycinate. The inactive ingredients present in orange active tablet are FD&C Yellow #5 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, FD&C Red #40 Aluminum Lake, titanium dioxide, polyvinyl alcohol, talc, macrogol/polyethylene glycol 3350 NF, lecithin (soya), iron oxide black, lactose monohydrate, magnesium stearate and pregelatinized starch. Each inactive blue tablet contains the following inactive ingredients: ferrous bisglycinate, citric acid, glycine, maltodextrin , silica, microcrystalline cellulose NF, magnesium stearate NF, croscarmellose sodium NF, colloidal silicon dioxide NF, hypromellose type 2910, titanium dioxide, polyethylene glycol 400, FD&C Red #40 Aluminum Lake, FD&C Yellow #6 Aluminum Lake and FD&C Blue #1 Aluminum Lake. Levonorgestrel has the empirical formula of C 21 H 28 O 2 and the molecular weight of 312.4, and ethinyl estradiol has the empirical formula of C 20 H 24 O 2 and the molecular weight of 296.4. The molecular structures are provided below: Molecular Structures
Levonorgestrel and Ethinyl Estradiol Tablets, USP are an extended-cycle combination oral contraceptive consisting of 84 light blue to blue active tablets each containing 0.15 mg of levonorgestrel, USP, a synthetic progestin and 0.03 mg of ethinyl estradiol, USP, an estrogen, and 7 white to off-white inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel, USP C 21 H 28 O 2 MW: 312.45 Levonorgestrel, USP is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-, (-)-. Ethinyl Estradiol, USP C 20 H 24 O 2 MW: 296.4 Ethinyl Estradiol, USP is 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-. • Each light blue to blue active tablet contains the following inactive ingredients: lactose monohydrate, microcrystalline cellulose, hypromellose, anhydrous lactose, talc, magnesium stearate, titanium dioxide, triacetin, FD&C blue no. 1 aluminum lake, FD&C yellow no. 6 aluminum lake, D&C yellow no. 10 aluminum lake. • Each white to off-white inert tablet contains the following inactive ingredients: lactose monohydrate, anhydrous lactose, microcrystalline cellulose, hypromellose, polacrilin potassium, magnesium stearate. levonorgestrel eestructure
Levonorgestrel and ethinyl estradiol tablets USP, 0.15 mg/30 mcg are a combination oral contraceptives (COC) consisting of 21 white to off-white active tablets, each containing 0.15 mg of levonorgestrel, a synthetic progestin and 30 mcg of ethinyl estradiol, an estrogen, and 7 green inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW: 312.45 Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17α)-(-)-. Ethinyl Estradiol C 20 H 24 O 2 MW: 296.40 Ethinyl Estradiol is 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol. Each white to off-white active tablet contains the following inactive ingredients: lactose monohydrate, magnesium stearate, and polacrilin potassium. Each green inert tablet contains the following inactive ingredients: FD&C Blue No. 1 aluminum lake, lactose monohydrate, magnesium stearate, polacrilin potassium, and yellow oxide of iron. Structural formula - Levonorgestrel Structural formula - Ethinyl Estradiol
Twenty-eight (28) brownish peach to light brown tablets each containing 0.09 mg of levonorgestrel, USP (18, 19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-(-) (-)-13-Ethyl –hydroxy-18, 19 dinor-17α-pregn-4-en-20-yn-3-one, and 0.02 mg of ethinyl estradiol, USP, 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol. The inactive ingredients present are lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polacrilin potassium, talc, hypromellose, titanium dioxide, polyethylene glycol, iron oxide red and iron oxide yellow. image-01
Each active, light yellow tablet (21) contains 0.1 mg of levonorgestrel, d(-)-13-β-ethyl-17-α-ethinyl-17-β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17-α-ethinyl-1,3,5(10)-estratriene-3,17-β-diol. The inactive ingredients present are croscarmellose sodium, ferric oxide of iron (yellow), ferric oxide of iron (red), lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone K-25, and sodium lauryl sulfate. Each inactive, brown tablet (7) contains the following inactive ingredients: croscarmellose sodium, ferric oxide of iron (brown), lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone K-25. Structure
Each active, white tablet (21) contains 0.1 mg of levonorgestrel, d(-)-13β-ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17α-ethinyl-1,3,5(10)-estratriene-3,17β-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each inactive, peach tablet (7) contains the following inactive ingredients: FD&C Yellow #6, lactose monohydrate, magnesium stearate, and pregelatinized starch (maize). C 21 H 28 O 2 M.W. 312.45 C 20 H 24 O 2 M.W. 296.4 Chemical Structure
Each levonorgestrel and ethinyl estradiol tablets USP cycle of 28 tablets consists of three different drug phases as follows: Phase 1 comprised of 6 light blue tablets, each containing 0.05 mg of levonorgestrel (d(-)-13 beta-ethyl-17-alpha-ethinyl-17-beta-hydroxygon-4-en-3-one), a totally synthetic progestogen, and 0.03 mg of ethinyl estradiol (19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol); phase 2 comprised of 5 white to off white tablets, each containing 0.075 mg levonorgestrel and 0.04 mg ethinyl estradiol; and phase 3 comprised of 10 pink tablets, each containing 0.125 mg levonorgestrel and 0.03 mg ethinyl estradiol; then followed by 7 orange inert tablets. The inactive ingredients present in the light blue, white to off white and pink tablets are corn starch, lactose monohydrate, magnesium stearate and povidone. Each light blue tablet also contains FD & C Blue #1. Each pink tablet also contains FD & C Red #40. Each inactive orange tablet contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow #6, lactose monohydrate, magnesium stearate and microcrystalline cellulose. Molecular Structure
Each active, white tablet (21) contains 0.1 mg of levonorgestrel, d(-)-13β- ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose and povidone. Each inert, orange tablet (7) contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow #6, lactose monohydrate, magnesium stearate, and microcrystalline cellulose. structure
Levonorgestrel and ethinyl estradiol tablets USP are an extended-cycle combination oral contraceptive consisting of 84 pink, round, biconvex, film-coated, active tablets, each containing 0.15 mg of levonorgestrel USP, a synthetic progestin and 0.03 mg of ethinyl estradiol USP, an estrogen, and 7 white to off white, round, biconvex, inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel USP is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-, (-)-. Ethinyl Estradiol USP is 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-. Each pink active tablet contains the following inactive ingredients: croscarmellose sodium, FD & C Blue # 1, FD & C Red # 40, hypromellose, lactose anhydrous, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone and titanium dioxide. Each white to off white inert tablet contains the following inactive ingredients: croscarmellose sodium, lactose monohydrate, magnesium stearate and microcrystalline cellulose. image-2 image-3
By Generic Name
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Each active, white tablet (21) contains 0.1 mg of levonorgestrel USP, d(-)-13β-ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol USP, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each inactive, green tablet (7) contains the following inactive ingredients: croscarmellose sodium, FD & C Blue No. 2 Aluminum Lake, ferric oxide (sicovit yellow 10), lactose anhydrous, magnesium stearate, microcrystalline cellulose, and povidone. Chemical Structure
Altavera (levonorgestrel and ethinyl estradiol tablets) is a combination oral contraceptive (COC) consisting of 21 peach active tablets, each containing 0.15 mg of levonorgestrel, a synthetic progestin and 30 mcg of ethinyl estradiol, an estrogen, and 7 white inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW: 312.4 Ethinyl Estradiol C 20 H 24 O 2 MW: 296.4 Ethinyl Estradiol is 19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol. Each peach active tablet contains the following inactive ingredients: lactose anhydrous, iron oxide black, iron oxide red, iron oxide yellow, magnesium stearate, polyethylene glycol, polyvinyl alcohol-part hydrolyzed, povidone, talc, titanium dioxide. Each white inert tablet contains the following inactive ingredients: lactose anhydrous, magnesium stearate, polyethylene glycol, polyvinyl alcohol-part hydrolyzed, povidone, talc, titanium dioxide.
Altavera (levonorgestrel and ethinyl estradiol tablets) is a combination oral contraceptive (COC) consisting of 21 peach active tablets, each containing 0.15 mg of levonorgestrel, a synthetic progestin and 30 mcg of ethinyl estradiol, an estrogen, and 7 white inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW: 312.4 Ethinyl Estradiol C 20 H 24 O 2 MW: 296.4 Ethinyl Estradiol is 19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol. Each peach active tablet contains the following inactive ingredients: lactose anhydrous, iron oxide black, iron oxide red, iron oxide yellow, magnesium stearate, polyethylene glycol, polyvinyl alcohol-part hydrolyzed, povidone, talc, titanium dioxide. Each white inert tablet contains the following inactive ingredients: lactose anhydrous, magnesium stearate, polyethylene glycol, polyvinyl alcohol-part hydrolyzed, povidone, talc, titanium dioxide.
Twenty-eight (28) white tablets each containing 90 mcg of levonorgestrel, USP (17α)-(–)13-ethyl-17-hydroxy-18, 19-dinorpregn-4-en-20-yn-3-one, a totally synthetic progestogen, and 20 mcg of ethinyl estradiol, USP (17α)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Levonorgestrel, USP C 21 H 28 O 2 M.W. 312.45 Ethinyl Estradiol, USP C 20 H 24 O 2 M.W. 296.40 Levonorgestrel Ethinyl Estradiol
Each active, white tablet (21) contains 0.1 mg of levonorgestrel USP, d(-)-13β-ethyl-17α- ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol USP, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each inactive, green tablet (7) contains the following inactive ingredients: croscarmellose sodium, FD & C Blue No. 2 Aluminum Lake, ferric oxide (sicovit yellow 10), lactose anhydrous, magnesium stearate, microcrystalline cellulose, and povidone. Chemical Structure
Each active, white tablet (21) contains 0.1 mg of levonorgestrel USP, d(-)-13β-ethyl-17α- ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol USP, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol. The inactive ingredients present are croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each inactive, green tablet (7) contains the following inactive ingredients: croscarmellose sodium, FD & C Blue No. 2 Aluminum Lake, ferric oxide (sicovit yellow 10), lactose anhydrous, magnesium stearate, microcrystalline cellulose, and povidone.
21 orange active tablets each containing 0.10 mg of levonorgestrel, USP (-)-13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, USP, (19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol). The inactive ingredients present are: FD&C yellow no. 6 aluminum lake, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, pregelatinized corn starch, sodium starch glycolate and titanium dioxide. 7 light-green, inert tablets each containing: D&C yellow no. 10 aluminum lake, FD&C blue no. 1 aluminum lake, FD&C yellow no. 6 aluminum lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose and pregelatinized corn starch. Levonorgestrel, USP C 21 H 28 O 2 M.W. 312.45 Ethinyl Estradiol, USP C 20 H 24 O 2 M.W. 296.40 Description: Levonorgestrel Structure Description: Ethinyl Estradiol Structure
21 orange active tablets each containing 0.10 mg of levonorgestrel, USP (-)-13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, USP, (19-Nor-17α -pregna-1,3,5(10)-trien-20-yne-3,17-diol). The inactive ingredients present are: FD&C yellow no. 6 aluminum lake, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, pregelatinized corn starch, sodium starch glycolate and titanium dioxide. 7 light-green, inert tablets each containing: D&C yellow no. 10 aluminum lake, FD&C blue no. 1 aluminum lake, FD&C yellow no. 6 aluminum lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose and pregelatinized corn starch. Levonorgestrel, USP C 21 H 28 O 2 M.W. 312.45 Ethinyl Estradiol, USP C 20 H 24 O 2 M.W. 296.4 Description: Levonorgestrel Structure Description: Ethinyl Estradiol Structure
Ayuna (levonorgestrel and ethinyl estradiol tablets) is a combination oral contraceptive (COC) consisting of 21 orange active tablets, each containing 0.15 mg of levonorgestrel USP, a synthetic progestin and 0.03 mg of ethinyl estradiol USP, an estrogen, and 7 green inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17α)-(-)-. Ethinyl Estradiol is 19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol. Each orange active tablet contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow No. 6 Aluminum Lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each green inert tablet contains the following inactive ingredients: anhydrous lactose, croscarmellose sodium, FD & C Blue No. 2 Aluminum Lake, ferric oxide (sicovit yellow 10), magnesium stearate, microcrystalline cellulose, and povidone. structure1 structure2
Balcoltra (levonorgestrel and ethinyl estradiol tablets, USP, and ferrous bisglycinate tablets) provides an oral contraceptive regimen consisting of 21 orange active tablets and 7 blue inactive tablets. • 21 orange active tablets each containing 0.10 mg of levonorgestrel, d(-)-13β-ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17α-ethinyl-1,3,5(10)-estratriene-3, 17β-diol, an estrogenic compound. • 7 blue inactive tablets each containing 36.5 mg ferrous bisglycinate. The inactive ingredients present in orange active tablet are FD&C Yellow #5 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, FD&C Red #40 Aluminum Lake, titanium dioxide, polyvinyl alcohol, talc, macrogol/polyethylene glycol 3350 NF, lecithin (soya), iron oxide black, lactose monohydrate, magnesium stearate and pregelatinized starch. Each inactive blue tablet contains the following inactive ingredients: ferrous bisglycinate, citric acid, glycine, water, maltodextrin , silica, microcrystalline cellulose NF, magnesium stearate NF, croscarmellose sodium NF, colloidal silicon dioxide NF, hypromellose type 2910, titanium dioxide, polyethylene glycol 400, FD&C Red #40 Aluminum Lake, FD&C Yellow #6 Aluminum Lake and FD&C Blue #1 Aluminum Lake. Levonorgestrel has the empirical formula of C 21 H 28 O 2 and the molecular weight of 312.4, and ethinyl estradiol has the empirical formula of C 20 H 24 O 2 and the molecular weight of 296.4. The molecular structures are provided below: Molecular Structures
Chateal EQ (levonorgestrel and ethinyl estradiol tablets) is a combination oral contraceptive (COC) consisting of 21 orange active tablets, each containing 0.15 mg of levonorgestrel USP, a synthetic progestin and 0.03 mg of ethinyl estradiol USP, an estrogen, and 7 green inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17α)- (-)-. Ethinyl Estradiol is 19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3, 17-diol. Each orange active tablet contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow No. 6 Aluminum Lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each green inert tablet contains the following inactive ingredients: anhydrous lactose, croscarmellose sodium, FD & C Blue No. 2 Aluminum Lake, ferric oxide (sicovit yellow 10), magnesium stearate, microcrystalline cellulose, and povidone. Chemical Structure1 Chemical Structure2
Daysee (levonorgestrel and ethinyl estradiol tablets USP, and ethinyl estradiol tablets USP) is an extended-cycle oral contraceptive consisting of 84 light blue tablets each containing 0.15 mg of levonorgestrel, a synthetic progestogen and 0.03 mg of ethinyl estradiol, and 7 mustard tablets containing 0.01 mg of ethinyl estradiol. The structural formulas for the active components are: Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17α)-, (-)-. Ethinyl Estradiol is 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-. Each light blue tablet contains the following inactive ingredients: croscarmellose sodium, hypromellose, FD and C blue No. 1, FD and C yellow No. 6, iron oxide yellow, lactose anhydrous, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone and titanium dioxide. Each mustard tablet contains the following inactive ingredients: FD and C yellow No. 6, hypromellose, iron oxide yellow, lactose anhydrous, magnesium stearate, microcrystalline cellulose, polacrillin potassium, polyethylene glycol, polysorbate 80 and titanium dioxide. The Mustard Tablet i.e. Ethinyl Estradiol Tablets USP meets USP Dissolution Test 2. Levonorgestrel Ethinyl Estradiol
Twenty-eight (28) green tablets each containing 90 mcg of levonorgestrel (17α)-(–)13-ethyl-17-hydroxy-18, 19-dinorpregn-4-en-20-yn-3-one, a totally synthetic progestogen, and 20 mcg of ethinyl estradiol, (17α)-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol. The inactive ingredients present are titanium dioxide, macrogol/PEG 3000 NF, talc, polyvinyl alcohol, lecithin (soya), FD&C Blue #2 Aluminum Lake, FD&C Yellow #5 Aluminum Lake, FD&C Red #40 Aluminum Lake, lactose monohydrate, magnesium stearate and pregelatinized starch. Image
21 orange active tablets each containing 0.10 mg of levonorgestrel, d(-)-13β-ethyl-17α-ethinyl-17β-hydroxygon-4-en-3-one, a totally synthetic progestogen, and 0.02 mg of ethinyl estradiol, 17α-ethinyl-1,3,5(10)-estratriene-3,17β-diol. The inactive ingredients present are FD&C Yellow #5 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, FD&C Red #40 Aluminum Lake, titanium dioxide, polyvinyl alchol, talc, macrogol/polyethylene glycol 3350 NF, lecithin (soya), iron oxide black, lactose monohydrate, magnesium stearate and pregelatinized corn starch. 7 white tablets, each containing the following inactive ingredients: titanium dioxide, polydextrose, hypromellose, triacetin, macrogol/polyethylene glycol 8000, lactose monohydrate, magnesium stearate and pregelatinized corn starch. structure
Iclevia (levonorgestrel and ethinyl estradiol tablets USP) is an extended-cycle combination oral contraceptive consisting of 84 white active tablets each containing 0.15 mg of levonorgestrel USP, a synthetic progestin and 0.03 mg of ethinyl estradiol USP, an estrogen, and 7 green inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-, (-)-. Ethinyl Estradiol is 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-. Each white active tablet contains the following inactive ingredients: croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Each green inert tablet contains the following inactive ingredients: anhydrous lactose, croscarmellose sodium, FD&C Blue No.2 Aluminum Lake, ferric oxide yellow, magnesium stearate, microcrystalline cellulose, and povidone. structure1 structure2
Introvale (levonorgestrel and ethinyl estradiol tablets) is an extended-cycle combination oral contraceptive consisting of 84 peach active tablets each containing 0.15 mg of levonorgestrel, a synthetic progestin and 0.03 mg of ethinyl estradiol, an estrogen, and 7 white inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW:312.4 Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-, (-)-. Ethinyl Estradiol C 20 H 24 O 2 MW:296.4 Ethinyl Estradiol is 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-. Each peach active tablet contains the following inactive ingredients: lactose anhydrous, magnesium stearate, povidone, polyvinyl alcohol, polyethylene glycol, titanium dioxide, talc, iron oxide yellow, iron oxide red and iron oxide black. Each white inert tablet contains the following inactive ingredients: lactose anhydrous, magnesium stearate, povidone, polyvinyl alcohol, polyethylene glycol, talc and titanium dioxide. structure1 structure2
Kurvelo™ (levonorgestrel and ethinyl estradiol tablets USP) is a combination oral contraceptive (COC) consisting of 21 light-orange active tablets, each containing 0.15 mg of levonorgestrel, a synthetic progestin and 30 mcg of ethinyl estradiol, an estrogen, and 7 pink inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW: 312.4 Levonorgestrel is chemically 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17α)-(-)- Ethinyl Estradiol C 20 H 24 O 2 MW: 296.4 Ethinyl Estradiol is (19-nor-17α-pregna-1,3,5 (10)-trien-20-yne-3,17-diol). Each light-orange active tablet contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow #6, lactose monohydrate, magnesium stearate, microcrystalline cellulose and povidone. Each pink inert tablet contains the following inactive ingredients: croscarmellose sodium, D & C Red #30, lactose monohydrate, magnesium stearate and microcrystalline cellulose. Levonorgestrel Ethinyl Estradiol
Kurvelo™ (levonorgestrel and ethinyl estradiol tablets USP) is a combination oral contraceptive (COC) consisting of 21 light-orange active tablets, each containing 0.15 mg of levonorgestrel, a synthetic progestin and 30 mcg of ethinyl estradiol, an estrogen, and 7 pink inert tablets (without hormones). The structural formulas for the active components are: Levonorgestrel C 21 H 28 O 2 MW: 312.4 Levonorgestrel is chemically ( d (-)-13 beta-ethyl-17-alpha-ethinyl-17-beta-hydroxygon-4-en-3-one). Ethinyl Estradiol C 20 H 24 O 2 MW: 296.4 Ethinyl Estradiol is (19-nor-17α-pregna-1,3,5 (10)-trien-20-yne-3,17-diol). Each light-orange active tablet contains the following inactive ingredients: croscarmellose sodium, FD&C Yellow #6, lactose monohydrate, magnesium stearate, microcrystalline cellulose and povidone. Each pink inert tablet contains the following inactive ingredients: croscarmellose sodium, D & C Red #30, lactose monohydrate, magnesium stearate and microcrystalline cellulose. Levonorgestrel Ethinyl Estradiol
Each cycle of Lessina ® 28 (levonorgestrel and ethinyl estradiol tablets USP) consists of 21 pink active tablets each containing 0.1 mg levonorgestrel, USP and 0.02 mg ethinyl estradiol, USP; and seven white inert tablets. The inactive ingredients include anhydrous lactose, FD&C red no. 40 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, corn starch, and titanium dioxide. Each white tablet contains only inert ingredients as follows: anhydrous lactose, hypromellose, microcrystalline cellulose, and magnesium stearate. The structural formulas are as follows: Levonorgestrel, USP C 21 H 28 O 2 Molecular Weight: 312.4 Ethinyl Estradiol, USP C 20 H 24 O 2 Molecular Weight: 296.4 levonorgestrel structural formula ethinyl estradiol
Each LEVONEST™ (levonorgestrel and ethinyl estradiol tablets—triphasic regimen) cycle of 28 tablets consists of three different drug phases as follows: Phase 1 comprised of 6 yellow tablets, each containing 0.050 mg of levonorgestrel ( d (-)-13 beta-ethyl-17-alpha-ethinyl-17-beta-hydroxygon-4-en-3-one), a totally synthetic progestogen, and 0.030 mg of ethinyl estradiol (19-nor-17 -pregna-1,3,5(10)-trien-20-yne-3, 17-diol); phase 2 comprised of 5 green tablets, each containing 0.075 mg levonorgestrel and 0.040 mg ethinyl estradiol; and phase 3 comprised of 10 light brown tablets, each containing 0.125 mg levonorgestrel and 0.030 mg ethinyl estradiol; then followed by 7 white inert tablets. The inactive ingredients present in the yellow, green and light brown tablets are lactose, magnesium stearate and pregelatinized corn starch. Each yellow tablet also contains FD&C Yellow #5 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, FD&C Blue #2 Aluminum Lake, titanium dioxide, macrogol/ polyethylene glycol 3350 NF, lecithin (soya), talc, and polyvinyl alcohol. Each green tablet also contains FD&C Yellow #5 Aluminum Lake, FD&C Red #40 Aluminum Lake, FD&C Blue #2 Aluminum Lake, titanium dioxide, macrogol/ polyethylene glycol 3000 NF, lecithin (soya), talc, and polyvinyl alcohol. Each light brown tablet also contains iron oxide yellow, iron oxide red, iron oxide black, titanium dioxide, macrogol/ polyethylene glycol 3350 NF, lecithin (soya), talc, and polyvinyl alcohol. Each inactive, white tablet (7) contains the following inactive ingredients: Titanium dioxide, polydextrose, hypromellose, triacetin, macrogol/polyethylene glycol 8000, lactose, magnesium stearate and pregelatinized corn starch. image-01