Preferred Label : 4-pregnene-17 alpha,20 beta,21-triol-3,11-dione;
MeSH note : isolated from adrenal glands; RN from 9th CI, Chem Subs Index & given refers to cpd
without isomeric designation & not in Chemline 8/3/84; structure;
MeSH synonym : Reichstein's substance U; 17,20 beta,21-trihydroxypregn-4-ene-3,11-dione; 20-dihydrocortisone;
MeSH Related Number : 4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, hydrogen sulfate, (20R)-isomer; 4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, 4-(14)C-labeled, (20R)-isomer; 4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, (20R)-isomer; 4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, (20S)-isomer; 116-59-6 ((20R)-isomer); 51767-71-6 (4-(14)C-labeled cpd (20R)-isomer); 566-38-1 ((20S)-isomer); 58798-77-9 (hydrogen sulfate(20R)-isomer); T35G4D30OP;
Registry Number MeSH : 3615-87-0;
Related CAS MeSH : 58798-77-9 (4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, hydrogen sulfate, (20R)-isomer); 51767-71-6 (4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, 4-(14)C-labeled, (20R)-isomer); 116-59-6 (4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, (20R)-isomer); 566-38-1 (4-pregnene-17 alpha,20 beta,21-triol-3,11-dione, (20S)-isomer);
related registry number list (CISMeF) : 116-59-6 ((20R)-isomer); 51767-71-6 (4-(14)C-labeled cpd (20R)-isomer); 566-38-1
((20S)-isomer); 58798-77-9 (hydrogen sulfate(20R)-isomer);
Is substance : O;
Origin ID : C005674;
UMLS CUI : C0048686;
MeSH term(s) associated for indexing
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