(3b,5b)-3-(Acetyloxy)pregn-16-en-20-one

Name	3-Acetyloxypregn-16-en-20-one
Synonyms	-Acetyloxypregn-16-en-20-one 3-Acetyloxypregn-16-en-20-one 20-oxopregn-16-en-3-yl acetate 3-hydroxy-16-pregnene-20-one-3-acetate 3β-Hydroxypregn-16-en-20-one-3-acetate (3b,5b)-3-(Acetyloxy)pregn-16-en-20-one (3beta,5alpha)-20-oxopregn-16-en-3-yl acetate (17-acetyl-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl) acetate [(3S,5S,8R,9S,10S,13S,14S)-17-acetyl-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
CAS	1169-20-6
InChI	InChI=1/C23H34O3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h7,16-18,20-21H,5-6,8-13H2,1-4H3/t16?,17?,18-,20-,21-,22-,23+/m0/s1

Molecular Formula	C23H34O3
Molar Mass	358.51
Density	1.09g/cm³
Boling Point	454.7°C at 760 mmHg
Flash Point	195.1°C
Vapor Presure	1.86E-08mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.533
Physical and Chemical Properties	Crystallization (dichloromethane). Melting point 167-168 ℃.