17,20,21-Trihydroxypregn-4-en-3-one, (20R)-

Base Information

Chemical Name:17,20,21-Trihydroxypregn-4-en-3-one, (20R)-
CAS No.:128-19-8
Molecular Formula:C21H32 O4
Molecular Weight:348.483
Hs Code.:
UNII:0D4P2U6DN8
DSSTox Substance ID:DTXSID201030563
Nikkaji Number:J5.407K
Wikidata:Q27236630
Mol file:128-19-8.mol

Synonyms:17,20,21-Trihydroxypregn-4-en-3-one, (20R)-;128-19-8;UNII-0D4P2U6DN8;0D4P2U6DN8;4-Pregnene-17alpha,20beta,21-triol-3-one;Pregn-4-en-3-one, 17,20,21-trihydroxy-, (20R)-;4-Pregnene-17alpha,20beta,21-triol-3-one [MI];17-(1,2-Dihydroxyethyl)-delta4-androsten-3-ON-17alpha-ol;(20R)-17,20,21-Trihydroxypregn-4-en-3-one;(8R,9S,10R,13S,14S,17R)-17-[(1R)-1,2-dihydroxyethyl]-17-hydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one;17alpha-Pregnenetriolone;SCHEMBL15141505;DTXSID201030563;4-Pregnene-17-alpha,20beta,21-triol-3-one;(20R)-17,20,21-Trihydroxy-pregn-4-en-3-one;Q27236630;4-PREGNENE-17.ALPHA.,20.BETA.,21-TRIOL-3-ONE;17-(1,2-dihydroxyethyl)-delta-4-androsten-3-on-17-alpha-ol;4-PREGNENE-17.ALPHA.,20.BETA.,21-TRIOL-3-ONE [MI];17-(1,2-DIHYDROXYETHYL)-.DELTA.4-ANDROSTEN-3-ON-17.ALPHA.-OL

Suppliers and Price of 17,20,21-Trihydroxypregn-4-en-3-one, (20R)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 9 raw suppliers

Chemical Property of 17,20,21-Trihydroxypregn-4-en-3-one, (20R)-

Chemical Property:

PSA：77.76000
LogP:2.60260
XLogP3:2
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:348.23005950
Heavy Atom Count:25
Complexity:613

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC12CCC(=O)C=C1CCC3C2CCC4(C3CCC4(C(CO)O)O)C
Isomeric SMILES:C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@]4([C@@H](CO)O)O)C

Technology Process of 17,20,21-Trihydroxypregn-4-en-3-one, (20R)-

There total 8 articles about 17,20,21-Trihydroxypregn-4-en-3-one, (20R)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 40.0%