(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

Modify Date: 2024-04-02 20:05:44

(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one Structure
(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one structure
Common Name (2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
CAS Number 3836-17-7 Molecular Weight 376.48600
Density 1.26g/cm3 Boiling Point 568.2ºC at 760 mmHg
Molecular Formula C22H32O5 Melting Point N/A
MSDS N/A Flash Point 311.5ºC

 Names

Name 11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.26g/cm3
Boiling Point 568.2ºC at 760 mmHg
Molecular Formula C22H32O5
Molecular Weight 376.48600
Flash Point 311.5ºC
Exact Mass 376.22500
PSA 94.83000
LogP 2.02760
Index of Refraction 1.586

 Synthetic Route

~%

(2R,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-2,10,13-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one Structure

(2R,8S,9S,10R,1...

CAS#:3836-17-7

Literature: Hogg et al. Journal of the Chemical Society, 1955 , vol. 77, p. 6401

 Synonyms

REICHSTEIN'S EPI ''E''
20alpha-hydroxycortisol
REICHSTEIN'S SUBSTANCE 'EPI' 'E'
11B,17ALPHA,20ALPHA,21-Tetrahydroxy-4-pregnen-3-one
4-PREGNEN-11BETA,17ALPHA,20ALPHA,21-TETROL-3-ONE
4-pregnene-11B,17A,20A,21-tetrol-3-one
(8S,9S,10R,11S,13S,14S,17R)-17-[(1S)-1,2-dihydroxyethyl]-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one