Estriol-[d]

General Information
Catalog: BLP-010803
CAS: 55727-98-5
Molecular Formula: C18H23DO3
Molecular Weight: 289.39
Related CAS: 50-27-1 (unlabelled)
Chemical Structure
Description Estriol-[d] is the labelled analogue of Estriol, which is a metabolite of Estradiol.
Synonyms Estriol D1; (16α,17β)-Estra-1,3,5[10]-triene-3,16,17-triol-d1; Acifemine-d1; Colpogyn-d1; Destriol-d1; Ovesterin-d1; Ovestin-d1; Tridestrin-d1; Tricovex-d1
IUPAC Name (8R,9S,13S,14S,16R,17R)-17-deuterio-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,16,17-triol
Canonical SMILES CC12CCC3C(C1CC(C2O)O)CCC4=C3C=CC(=C4)O
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/i17D
InChI Key PROQIPRRNZUXQM-JATCHCLRSA-N
Melting Point >248°C (dec.)
Purity ≥98%; ≥99% atom D
Solubility Slightly soluble in DMSO (Sonicated), Ethanol (Heated, Sonicated), Methanol
Appearance White to Off-white Solid
Application An estrogenic metabolite considerably less potent than the hormone Estradiol.
Storage Store at -20°C

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