U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C18H22O2
Molecular Weight 270.3661
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of .ALPHA.-DIHYDROEQUILIN

SMILES

C[C@]12CC[C@H]3C(=CCC4=CC(O)=CC=C34)[C@@H]1CC[C@H]2O

InChI

InChIKey=NLLMJANWPUQQTA-SPUZQDLCSA-N
InChI=1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3-5,10,14,16-17,19-20H,2,6-9H2,1H3/t14-,16+,17-,18+/m1/s1

HIDE SMILES / InChI

Approval Year

Name Type Language
17ALPHA-DIHYDROEQUILIN
USP-RS  
Preferred Name English
.ALPHA.-DIHYDROEQUILIN
Common Name English
ESTRA-1,3,5(10),7-TETRAENE-3,17.ALPHA.-DIOL
Systematic Name English
DIHYDROEQUILIN 17.ALPHA.-FORM
MI  
Common Name English
ESTRA-1,3,5(10),7-TETRAENE-3,17-DIOL, (17.ALPHA.)-
Systematic Name English
17ALPHA-DIHYDROEQUILIN [USP-RS]
Common Name English
DIHYDROEQUILIN, (17.ALPHA.)-
Common Name English
17.ALPHA.-DIHYDROEQUILIN
Common Name English
DIHYDROEQUILIN 17.ALPHA.-FORM [MI]
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID70873788
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
PUBCHEM
9547222
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
RS_ITEM_NUM
1201002
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
FDA UNII
48P73794OJ
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
MERCK INDEX
m4460
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY Merck Index
ECHA (EC/EINECS)
211-482-9
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
WIKIPEDIA
17?-Dihydroequilin
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY
CAS
651-55-8
Created by admin on Mon Mar 31 22:28:43 GMT 2025 , Edited by admin on Mon Mar 31 22:28:43 GMT 2025
PRIMARY