Estradiol

C18H24O2CAS 50-28-2272.39 g/mol

OHHO
AlcoholPhenol

Properties

Molecular formula
C18H24O2
Molar mass
272.39 g/mol
Exact mass
272.1776 Da
Melting point
173–179 °C
logP
3.61Crippen estimate
Polar surface area
40.5 Ų
H-bond donors / acceptors
2 / 2
Rotatable bonds
0
Stereocentres
S, S, R, S, Sin SMILES atom order

Identifiers

CAS number
50-28-2
SMILES
C[C@]12CC[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1CC[C@@H]2O
InChIKey
VOXZDWNPVJITMN-ZBRFXRBCSA-N
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

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Type any one amount. The others follow from the molar mass.

Names and synonyms

116 names · show all
  • Estra-1,3,5(10)-triene-3,17-diol (17β)-
  • (17β)-Estra-1,3,5(10)-triene-3,17-diol
  • Altrad
  • Bardiol
  • Beta-estradiol
  • Dihydrofollicular hormone
  • Dihydrofolliculin
  • Dihydromenformon
  • Dihydrotheelin
  • Dihydroxyestrin
  • Diogyn
  • Diogynets
  • 3,17-Epidihydroxyestratriene
  • Estraldine
  • Dimenformon
  • Estrovite
  • Femestral
  • Femogen
  • Gynergon
  • Gynoestryl
  • Lamdiol
  • Macrodiol
  • Nordicol
  • Oestergon
  • Oestradiol
  • Oestroglandol
  • Ovahormon
  • Ovasterol
  • Ovastevol
  • Ovocyclin
  • Primofol
  • Profoliol
  • Progynon
  • Progynon DH
  • Syndiol
  • Theelin, dihydro-
  • Estra-1,3,5(10)-triene-3,17β-diol
  • Ginosedol
  • Estra-1,3,5(10)-triene-3,17-diol, (17β)-
  • β-Estradiol
  • (+)-3,17β-Estradiol
  • Oestra-1,3,5(10)-triene-3,17β-diol
  • 3,17β-Dihydroxyestra-1,3,5(10)-triene
  • 3,17β-Estradiol
  • Perlatanol
  • Aquadiol
  • Follicyclin
  • Corpagen
  • 17β-Oestradiol
  • Estradiol-17β
  • Estrace
  • Compudose
  • Estraderm
  • Compudose 365
  • E 2
  • Compudose 200
  • Estrogel
  • Estraderm TTS
  • Oestrogel
  • Menorest
  • Systen
  • Evorel
  • Climaderm
  • 13β-Methyl-1,3,5(10)-gonatriene-3,17β-ol
  • Estraderm TTS 50
  • Epiestriol 50
  • Estroclim 50
  • Dermestril
  • Climara
  • Oesclim
  • 17β-Estradiol
  • Encore
  • Aerodiol
  • Divigel
  • Sandrena 1
  • Vagifem
  • Gelestra
  • Estraderm TTS 100
  • Zumenon
  • Vivelle
  • NSC 9895
  • Profoliol B
  • Ovocylin
  • Estring vaginal ring
  • Estroclim
  • Estradot
  • Femanest
  • Estrogel HBF
  • Absorlent matrix
  • FemSeven
  • Estrapatch
  • Estraderm MX
  • Alora
  • Estasorb
  • Estredox
  • Estreva
  • Bio-E gel
  • Benzogynestry
  • Estropause
  • Menostar
  • Evamist
  • Zesteem
  • Compudose 400
  • Compudose 100
  • Vivelle-dot
  • Sprediol
  • Elestrim
  • Estring
  • Fempatch
  • Gynodiol
  • Innofem
  • Destradiol
  • 17β-Estradiol E2
  • TX 004HR
  • IMVEXXY
  • (8R,9S,13S,14S,17S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol

Work with Estradiol

Same formula

Elsewhere