α-Estradiol

Systematic / IUPAC Name: (17α)-Estra-1(10),2,4-triene-3,17-diol

ID: Reference19

Other Names: 3,17-Dihydroxyestratriene;
3,17α-Dihydroxyestra-1,3,5(10)-triene;
Epiestradiol;
Estradiol-17α;
17-α-Estradiol ; more

Formula: C18H24O2

Spectral Data

α-Estradiol mass spectral data can be found in a separate interface. The data are manually curated and of the highest quality.

View Mass Spectra

Available MS Data

Used Instruments Orbitrap Elite
No. of Spectral Trees 2
No. of Spectra 1125
Tandem Spectra MS1, MS2, MS3, MS4, MS5
Ionization Methods ESI
Analyzers FT
Last Modification 10/29/2014 9:26:57 AM
View Mass Spec Data > >

Identificators

InChI InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17-,18+/m1/s1
InChI Key VOXZDWNPVJITMN-SFFUCWETSA-N
Canonical SMILES C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O
CAS 57910
Splash
Other Names 3,17-Dihydroxyestratriene;
3,17α-Dihydroxyestra-1,3,5(10)-triene;
Epiestradiol;
Estradiol-17α;
17-α-Estradiol;
Epiestradial;
Epiestrol Estra-1,3,5(10)-triene-3,17α-diol;
1,3,5(10)-Estratriene-3,17α-diol;
(17α)-Estra-1,3,5(10)-triene-3,17-diol;
Alfatradiol;
Epiestrol

In Other Databases

PubChem 68570
ChEMBL CHEMBL135
ChEBI CHEBI:16469
KEGG C00951; D00105
ChemIDPlus 000050282; 001323519; 008055332; 073459617; 064867192; 039450185; 051248705; 077728337; 062057276
ChemSpider 61840
HMDb HMDB00429
Wikipedia Alfatradiol
DrugBank APRD00311
LipidsMAPs LMST02010001