Allopregnane-3B,11B,17ALPHA,20B-21-pentol

CAS No.
516-39-2
Chemical Name:
Allopregnane-3B,11B,17ALPHA,20B-21-pentol
Synonyms
Allopregnane-3b,11b,17a,20b,21-pentol;(20R)-5α-Pregnane-3β,11β,17,20,21-pentol;Allopregnane-3B,11B,17ALPHA,20B-21-pentol;allopregnane-3beta,11beta,17alpha,20beta,21-pentol;Pregnane-3,11,17,20,21-pentol, (3β,5α,11β,20R)- (9CI)
CBNumber:
CB81485127
Molecular Formula:
C21H36O5
Molecular Weight:
368.51
MDL Number:
MOL File:
516-39-2.mol
Last updated:2022-12-21 16:56:50

Allopregnane-3B,11B,17ALPHA,20B-21-pentol Properties

Melting point 159-163°; mp 215-216°
alpha D22 +9.8° (c = 0.56 in methanol)
Boiling point 564.5±50.0 °C(Predicted)
Density 1.252±0.06 g/cm3(Predicted)
pka 14.06±0.70(Predicted)
FDA UNII W484NMM80F

Allopregnane-3B,11B,17ALPHA,20B-21-pentol Preparation Products And Raw materials

Raw materials

Preparation Products

Allopregnane-3B,11B,17ALPHA,20B-21-pentol allopregnane-3beta,11beta,17alpha,20beta,21-pentol (20R)-5α-Pregnane-3β,11β,17,20,21-pentol Allopregnane-3b,11b,17a,20b,21-pentol Pregnane-3,11,17,20,21-pentol, (3β,5α,11β,20R)- (9CI) 516-39-2