425-51-4

425-51-4 structure

Name: [(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
Chemical Name: [(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
CAS Number: 425-51-4
Molecular Formula: C₂₃H₃₀O₄
Molecular Weight: 370.48200
Create Date: 2017-07-31 19:34:22
Modify Date: 2024-01-31 06:04:59

Name	[(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
Synonyms	6,7-Dehydro-17Alpha-acetoxy Progesterone 17-Hydroxypregna-4,6-diene-3,20-dione acetate 6-Methyl-17alpha-acetoxypregna-4,6-diene-3,20-dione Melengestro acetate 17-acetoxy-pregna-4,6-diene-3,20-dione Megestil

TOXIC EFFECTS :: Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles) Reproductive - Fertility - other measures of fertility

REFERENCE :: ACEDAB Acta Endocrinologica, Supplementum (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) No.1- 1948- Volume(issue)/page/year: 73,17,1963

TOXIC EFFECTS :: Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles) Reproductive - Fertility - other measures of fertility

REFERENCE :: ACEDAB Acta Endocrinologica, Supplementum (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) No.1- 1948- Volume(issue)/page/year: 73,3,1963

REFERENCE :: 13OPAL "Control of Ovulation, Proceedings of the Conference, Dedham, MA, 1960," Villee, C.A., ed., Oxford, UK, Pergamon Press Ltd., 1961 Volume(issue)/page/year: -,37,1961

4134-58-1

~99%

425-51-4

Literature: Boehringer Ingelheim International GmbH Patent: EP1359154 A1, 2003 ; Location in patent: Page/Page column title page; 4; 17; 25; 30; 32 ;

1054-64-4

425-51-4

Literature: Yasuda,K. Chemical and Pharmaceutical Bulletin, 1963 , vol. 11, p. 1167 - 1174

Precursor 2
4134-58-1 1054-64-4
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