17-Epiestriol

Analyte Name

Estra-1,3,5(10)-triene-3,16alpha,17alpha-triol (17-epi-Estriol)

CAS Number

1228-72-4

Molecular Formula

C18 H24 O3

Molecular Weight

288.38

Accurate Mass

288.1725

SMILES

C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1C[C@@H](O)[C@H]2O

InChI

InChI=1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17-,18+/m1/s1

IUPAC

(8R,9S,13S,14S,16R,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,16,17-triol

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Metabolite; Impurity

Product Format

Neat

API Family

Estriol

Purity

>95% (HPLC)