Cas No|Cas Number|CAS Registry Number:151265-33-7 .Chemical Name|Molecular Name:(9β,11β,16α)-9,11-Epoxy-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione Formula:C22H28O4 Synonyms:(9|A,11|A,16|A)-9,11-Epoxy-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione Molecular Weight:356.455
151265-33-7 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:565-99-1 .Chemical Name|Molecular Name:Pregnane-11,20-dione,3-hydroxy-, (3a,5b)- Formulanor:C21H32O3 Synonyms:11-Oxopregnanolone, 3alpha-Hydroxy-11,20-pregnadien, 3alpha-Hydroxy-5beta-pregnane-11,20-dione, Renanolone, 11-Ketopregnanolone Molecular Weight:332.477
565-99-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:2645-97-8 .Chemical Name|Molecular Name:GESTONORONE ACETATE:17ALPHA-ACETOXY-19-NORPREGN-4-EN-3,20-DIONE Formulanor:C22H30O4 Synonyms:GESTONORONE ACETATE:17ALPHA-ACETOXY-19-NORPREGN-4-EN-3,20-DIONE, Gestonorone acetate Molecular Weight:358.471
2645-97-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:31981-44-9 .Chemical Name|Molecular Name:Gestonorone acetate Formulanor:C22H30O4 Synonyms:Gestonoronacetat, 19-Nor-17alpha-hydroxyprogesterone acetate, 17-acetoxy-19-nor-pregn-4-ene-3,20-dione, 17-Acetoxy-19-nor-pregn-4-en-3,20-dion Molecular Weight:358.471
31981-44-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:23674-86-4 .Chemical Name|Molecular Name:Difluprednate Formulanor:C27H34F2O7 Synonyms:Butanoic acid, (6α,11β)-21-(acetyloxy)-6,9-difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-17-yl ester, Myser, Difluoroprednisolone butyrate acetate, (6α,11β)-21-Acetoxy-6,9-difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-17-yl butyrate, UNII-S8A06QG2QE, Difluprednate, 6a,9-Difluoro-11b,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-Acetate 17-Butyrate, (6a,11b)-21-(Acetyloxy)-6,9-difluoro-11-hydroxy-17-(1-oxobutoxy)pregna-1,4-diene-3,20-dione, 6α,9-Difluoro-11β,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-acetate 17-butyrate, (6α,11β)-21-(acetyloxy)-6,9-difluoro-11-hydroxy-3,20-dioxopregna-1,4-dien-17-yl butanoate, 6ALPHA,9ALPHA-DIFLUOROPREDNISOLONE 21-ACETATE 17-BUTYRATE, Durezol, 6a,9a-Difluoroprednisolone-21-acetate-17-butyrate, Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-6,9-difluoro-11-hydroxy-17-(1-oxobutoxy)-, (6α,11β)-, DFBA, Epitopic Molecular Weight:508.552
23674-86-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:427-51-0 .Chemical Name|Molecular Name:Cyproterone acetate Formulanor:C23H27ClO4 Synonyms:Cyprostat, (3aS,3bR,7aR,8aS,8bS,8cS,10aS)-1-Acetyl-5-chloro-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate, Cyprosterone acetate, 6-Chloro-1b,2b-dihydro-17-hydroxy-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione 17-Acetate, Pregna-4,6-diene-3,20-dione, 6-chloro-17-hydroxy-1α,2α-methylene-, acetate, Cyproterone 17-O-acetate, Cyproteron acetate, SH 714, (1R,3aS,3bR,7aR,8aS,8bS,8cS,10aS)-1-Acetyl-5-chloro-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate, Cyproterone acetate, androcur, Cyproterone 17α-acetate, (1b,2b)-17-(Acetyloxy)-6-chloro-1,2-dihydro-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, cPA, Cyproteron-R acetate, CpA (VAN), Cyclopenta[a]cyclopropa[g]phenanthren-7(1H)-one, 1-acetyl-1-(acetyloxy)-5-chloro-2,3,3a,3b,7a,8,8a,8b,8c,9,10,10a-dodecahydro-8b,10a-dimethyl-, (1R,3aS,3bR,7aR,8aS,8bS,8cS,10aS)-, Cyproterone (acetate) Molecular Weight:402.91
427-51-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:1271728-07-4 .Chemical Name|Molecular Name:Corticosterone-d8 Formulanor:C21H22D8O4 Synonyms:(11β)-11,21-Dihydroxy(2,2,4,6,6,17,21,21-H)pregn-4-ene-3,20-dione, (8S,9S,10R,11S,13S,14S,17S)-2,2,4,6,6,17-hexadeuterio-17-(2,2-dideuterio-2-hydroxyacetyl)-11-hydroxy-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one, Pregn-4-ene-3,20-dione-2,2,4,6,6,17,21,21-d, 11,21-dihydroxy-, (11β)- Molecular Weight:354.51
1271728-07-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:23930-19-0 .Chemical Name|Molecular Name:alfaxalone Formulanor:C21H32O3 Synonyms:Alfaxalone, Alphaxalone, MFCD00083468, Cyclothiazide, GR 2/234, 3alpha-Hydroxy-5alpha-pregnane-11,20-dione, 5alpha-Pregnan-3alpha-ol-11,20-dione Molecular Weight:332.477
23930-19-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:165813-66-1 .Chemical Name|Molecular Name:5-BENZOYL-3-ETHANESULFONYL-2-BROMOTHYMIDINE Formulanor:C10H15NO3 Synonyms:8-Methyl-3-oxo-8-azabicyclo[3.2.1]oct-6-yl acetate, 6beta-Acetoxyprogesterone, Pregn-4-ene-3,20-dione,6-(acetyloxy)-,(6beta), 8-Azabicyclo[3.2.1]octan-3-one, 6-(acetyloxy)-8-methyl-, 6-acetoxy-tropan-3-one Molecular Weight:197.231
165813-66-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:828935-47-3 .Chemical Name|Molecular Name:3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide Formulanor:C26H38O3 Synonyms:21-Fluoropregn-4-ene-3,20-dione, (5α,13α,17α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide, Pregn-4-ene-3,21-fluoro, Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,20S)-, Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,17α,20S)-, 21-Fluor-pregn-4-en-3,20-dion, Pregn-4-ene-3,20-dione,21-fluoro, Progesterone,21-fluoro, (5α,13α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide, 21-Fluoroprogesterone, 21-fluoro-4-pregnene-3,20-dione Molecular Weight:398.578
828935-47-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:596-63-4 .Chemical Name|Molecular Name:19-HYDROXYPROGESTERONE Formulanor:C21H30O3 Synonyms:19-Hydroxy-4-pregnene-3,20-dione, 19-Hydroxy-progesteron, 19-Hydroxy-pregn-4-en-3,20-dion, Pregn-4-ene-3,20-dione,19-hydroxy, 19-Hydroxyprogesterone, 4-Pregnen-19-ol-3,20-dione, 19-hydroxy-pregn-4-ene-3,20-dione, 19-progesterone Molecular Weight:330.461
596-63-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:1096-38-4 .Chemical Name|Molecular Name:16-Dehydroprogesterone Formulanor:C21H28O2 Synonyms:(8R,9S,10R,13S,14S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one, 3,20-Dioxopregna-4,16-diene, EINECS 214-142-8, Pregnadien-(4.16)-dion-(3.20), 4,16-pregnadiene-3,20-dione, delta4,16-Pregnadiene-3,20-dione, 16,17-Didehydroprogesterone, Pregna-4,16-diene-3,20-dione, 16-Dehydroprogesterone, pregna-4,16-dien-3,20-dione, Pregna-4,20-dione, Pregna-4,16-dien-3,20-dion, MFCD00003651 Molecular Weight:312.446
1096-38-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:86401-80-1 .Chemical Name|Molecular Name:16alpha-Hydroxyprednisonlone acetate Formulanor:C23H30O7 Synonyms:11b,16a,17 a,21-tetrahydroxylpregn-1,4diene-3,20-dione-21-acetate, 16ALPHA-HYDROXYPRENISOLONEACETATE, Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-11,16,17-trihydroxy-,(11b,16a), 16alpha-Hydroxy-prednisolone acetate, 11b,16a,17,21-tetrahydroxy-pregna-1,4-diene-3,20-dione 21-acetate, 16A-HYDROXY-PREDNISONLONE ACETATE Molecular Weight:418.48
86401-80-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:641-77-0 .Chemical Name|Molecular Name:11beta,17alpha-dihydroxy-4-pregnene-3,20-dione Formulanor:C21H30O4 Synonyms:21-deoxycortisol, 21-Deoxyhydrocortisone, 21-Dehydrohydrocortisone, 21-DESOXYCORTISOL, 21 DEOXYCORTISOL 21-DESOXYCORTISOL, 4-pregnene-11-B-17-A-diol-3-20-dione, 4-Pregnen-11,17a-diol-3,20-dione-d8, EINECS 211-375-7 Molecular Weight:346.461
641-77-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:2268-98-6 .Chemical Name|Molecular Name:11α-Acetoxyprogesterone Formulanor:C23H32O4 Synonyms:11ALPHA-ACETOXYPROGESTERONE, Pregn-4-ene-3,20-dione, 11- (acetyloxy)-, (11α)-, 3,20-Dioxopregn-4-en-11-yl acetate, 11ALPHA-ACETOXYPREGN-4-ENE-3,20-DIONE, 11α-Acetoxyprogesterone, Pregn-4-ene-3,20-dione, 11-(acetyloxy)-, (11α)-, Pregn-4-ene-3,20-dione, 11α-hydroxy-, acetate, 11α-Hydroxypregn-4-ene-3,20-dione Acetate, MFCD00021152, 11α-Acetoxypregn-4-ene-3,20-dione, (11α)-3,20-Dioxopregn-4-en-11-yl acetate, 11-A-acetoxyprogesterone Molecular Weight:372.498
2268-98-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:3078-34-0 .Chemical Name|Molecular Name:(17R)-6,11,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one Formulanor:C21H30O6 Synonyms:6-Hydroxycortisol, 6beta-Hydroxycortisol, 4-Pregnene-6,11|A,17,21-tetrol-3,20-dione, 6|A-Hydroxycortisol, 4-Pregnene-6,11beta,17,21-tetrol-3,20-dione Molecular Weight:378.459
3078-34-0 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.