35189-28-7 Norgestimate Norgestimate

Synonyms： 13-ethyl-17-ethynyl-3-hydroxyimino-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl acetate; (3E,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-3-(hydroxyimino)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate (non-preferred name); (3E,13S,17R)-13-ethyl-17-ethynyl-3-(hydroxyimino)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate (non-preferred name)
CAS Number：35189-28-7
Molecular Formula：C₂₃H₃₁NO₃
Molecular Weight：369.4971
InChI：InChI=1/C23H31NO3/c1-4-22-12-10-19-18-9-7-17(24-26)14-16(18)6-8-20(19)21(22)11-13-23(22,5-2)27-15(3)25/h2,14,18-21,26H,4,6-13H2,1,3H3/b24-17+/t18?,19?,20?,21?,22-,23-/m0/s1
Molecular Structure：
Density：1.221g/cm³
Melting point：216℃
Boiling point：497.896°C at 760 mmHg
Refractive index：1.611
Flash point：254.919°C
Vapour Pressur：0mmHg at 25°C
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