Pregnane-3,20-dione, (5b)- (128-23-4)

Identification
Name:	Pregnane-3,20-dione, (5b)-
Synonyms:	5b-Pregnane-3,20-dione (8CI); 5b-Dihydroprogesterone; 5b-Pregnan-3,20-dione; NSC 82868; U2411
CAS:	128-23-4
Molecular Formula:	C21H32 O2
Molecular Weight:	316.48
InChI:	InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h14,16-19H,4-12H2,1-3H3
Molecular Structure:
Properties
Flash Point:	160.3°C
Boiling Point:	429.2°Cat760mmHg
Density:	1.048g/cm³
Refractive index:	1.515
Flash Point:	160.3°C
Safety Data

Pregnane-11,20-dione,3-hydroxy-, (3a,5b)-
Pregnane-11,20-dione,3-(acetyloxy)-, (3a,5b)- (9CI)
Pregnane-3,20-dione,21-(3-carboxy-1-oxopropoxy)-, (5b)- (9CI)
Pregnane-3,20-dione,11,17,21-trihydroxy-, (5b,11b)-
Pregnane-3,20-dione,21-hydroxy-, (5b)-
Pregnane-11,20-dione,3,17,21-trihydroxy-, (3a,5b)-
Pregnane-3,20-dione,17,21-dihydroxy-, (5b)- (9CI)
Pregnane-11,20-dione,3,18,21-trihydroxy-, (3a,5b)-
Pregnane-3,20-dione,11,21-dihydroxy-, (5b,11b)-
Pregnane-11,20-dione,3,21-dihydroxy-, (3a,5b)-
Pregnane, (5b)-
Pregnane-3,20-dione,21-(acetyloxy)-6-(3-carboxy-1-oxopropoxy)-17-hydroxy-, (5b,6a)- (9CI)
Pregnane-3,20-dione,21-(3-carboxy-1-oxopropoxy)-, sodium salt (1:1), (5b)-
Pregnane-21-nitrile,3-oxo-, (5b)- (9CI)
Pregnane-11,20-dione,21-(acetyloxy)-3,17-dihydroxy-, (3a,5b)- (9CI)
Pregnane-3,20-dione,11,18-epoxy-18,21-dihydroxy-, (5b,11b)- (9CI)
Pregnane-11,20-dione,3,17-dihydroxy-, (3a,5b)- (9CI)
Pregnane-3,20-dione,16-methyl-, (5b,16a)- (9CI)
Pregnane-3,20-dione,6-hydroxy-, (5b,6b)- (9CI)
Pregnane-3,20-dione,11,17-dihydroxy-, (5b,11b)- (9CI)