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17-alpha-Estradiol-[d2]

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General Information
Catalog: BLP-011520
CAS: 81586-94-9
Molecular Formula: C18H22D2O2
Molecular Weight: 274.39

Chemical Structure

Description	17-alpha-Estradiol-[d2] is the labelled analogue of 17α-Estradiol, which is an impurity of Estradiol. Estradiol is the major estrogen secreted by the premenopausal ovary.
Synonyms	D2-17-alpha-Estradiol; 17-alpha-Estradiol-2,4-D2; 17α-Estradiol-2,4-D2; (17α)-Estra-1,3,5(10)-triene-2,4-d2-3,17-diol
IUPAC Name	(8R,9S,13S,14S,17R)-2,4-dideuterio-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
Related CAS	57-91-0 (unlabelled)
Canonical SMILES	CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O
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/i3D,10D
InChI Key	VOXZDWNPVJITMN-BHOSFUFTSA-N
Purity	98%; ≥99% atom D
Solubility	Soluble in Chloroform (Slightly), Methanol (Slightly)
Appearance	White to Off-white Solid
Storage	Store at RT