CAS RN 103335-41-7

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3-Oxo-4-aza-5Alpha-Alphandrost-1-ene-17Beta-carboxylic Acid Methyl Ester, TRC

CAS: 103335-41-7 Molecular Formula: C20 H29 N O3 Molecular Weight (g/mol): 331.45 Synonym: Methyl 3-Oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate,Finasteride Imp. B (EP),Delta-1-Aza Ester of Finasteride,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-,4-Azaandrost-1-ene-17-carboxylic acid, 3-oxo-, methyl ester, (5α,17β)-,17β-(Methoxycarbonyl)-4-aza-5α-androst-1-en-3-one,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 1,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, [4aR-(4aα,4bβ,6aα,7α,9aβ,9bα,11aβ)]-,3-Oxo-4-aza-5α-androst-1-en-17β-carboxylic acid methyl ester,Methyl 3-oxo-4-aza-5α-androst-1-ene-17β-carboxylate IUPAC Name: methyl (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate SMILES: COC(=O)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4NC(=O)C=C[C@]4(C)[C@H]3CC[C@]12C

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CAS	103335-41-7
Molecular Weight (g/mol)	331.45
SMILES	COC(=O)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4NC(=O)C=C[C@]4(C)[C@H]3CC[C@]12C
Synonym	Methyl 3-Oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate,Finasteride Imp. B (EP),Delta-1-Aza Ester of Finasteride,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-,4-Azaandrost-1-ene-17-carboxylic acid, 3-oxo-, methyl ester, (5α,17β)-,17β-(Methoxycarbonyl)-4-aza-5α-androst-1-en-3-one,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 1,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, [4aR-(4aα,4bβ,6aα,7α,9aβ,9bα,11aβ)]-,3-Oxo-4-aza-5α-androst-1-en-17β-carboxylic acid methyl ester,Methyl 3-oxo-4-aza-5α-androst-1-ene-17β-carboxylate
IUPAC Name	methyl (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate
Molecular Formula	C20 H29 N O3

Methyl 3-Oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate (Δ-1-Aza Ester), Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

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Shipping Condition	Room Temperature
CAS	103335-41-7
Molecular Weight (g/mol)	331.45
InChI Formula	InChI=1S/C20H29NO3/c1-19-10-8-14-12(13(19)5-6-15(19)18(23)24-3)4-7-16-20(14,2)11-9-17(22)21-16/h9,11-16H,4-8,10H2,1-3H3,(H,21,22)/t12-,13-,14-,15+,16+,19-,20+/m0/s1
SMILES	COC(=O)[C@H]1CC[C@H]2[C@@H]3CC[C@H]4NC(=O)C=C[C@]4(C)[C@H]3CC[C@]12C
Synonym	Methyl 3-Oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate,Finasteride Imp. B (EP),Delta-1-Aza Ester of Finasteride,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-,4-Azaandrost-1-ene-17-carboxylic acid, 3-oxo-, methyl ester, (5alpha,17beta)-,17beta-(Methoxycarbonyl)-4-aza-5alpha-androst-1-en-3-one,1H-Indeno[5,4-f]quinoline-7-carboxylic acid, 1,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, [4aR-(4aalpha,4bbeta,6aalpha,7alpha,9abeta,9balpha,11abeta)]-,3-Oxo-4-aza-5alpha-androst-1-en-17beta-carboxylic acid methyl ester,Methyl 3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate,Finasteride Impurity B
Recommended Storage	+5°C
Certifications/Compliance	ISO 17025
IUPAC Name	methyl (1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate
Molecular Formula	C20 H29 N O3
Formula Weight	331.2147 g/mol

CAS RN 103335-41-7

CAS RN 103335-41-7

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