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Substance Name: Quinestradol [INN:BAN]
RN: 1169-79-5
UNII: 422L8173W8
InChIKey: ODYKCPYPRCJXLY-PZORDLPLSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Hormone
  • Reproductive Effect

Molecular Formula

  • C23-H32-O3

Molecular Weight

  • 356.5028
 
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Names and Synonyms

Name of Substance

  • Quinestradol
  • Quinestradol [INN:BAN]

Synonyms

  • 3-(Cyclopentyloxy)estra-1,3,5(10)-triene-16-alpha,17-beta-diol
  • 3-Cyclopentyloxy-1,3,5(10)-estratrien-16alpha,17beta-diol
  • Colpovis
  • Colpovister
  • EINECS 214-623-2
  • Estriol 3-cyclopentyl ether
  • Estriol cyclopentyl ether
  • Estriolo 3-etere ciclopentilico
  • Estriolo 3-etere ciclopentilico [Italian]
  • Pentovis
  • Quinestradiol
  • Quinestradol
  • Quinestradolo
  • Quinestradolo [DCIT]
  • Quinestradolo [Italian]
  • Quinestradolum
  • Quinestradolum [INN-Latin]
  • UNII-422L8173W8

Systematic Names

  • 3-(Cyclopentyloxy)estra-1,3,5(10)-triene-16alpha,17beta-diol
  • Estra-1,3,5(10)-triene-16-alpha,17-beta-diol, 3-(cyclopentyloxy)-
  • Quinestradol

Registry Numbers

CAS Registry Number

  • 1169-79-5

FDA UNII

  • 422L8173W8

System Generated Number

  • 0001169795

Structure Descriptors

InChI

1S/C23H32O3/c1-23-11-10-18-17-9-7-16(26-15-4-2-3-5-15)12-14(17)6-8-19(18)20(23)13-21(24)22(23)25/h7,9,12,15,18-22,24-25H,2-6,8,10-11,13H2,1H3/t18-,19-,20+,21-,22+,23+/m1/s1

InChIKey

ODYKCPYPRCJXLY-PZORDLPLSA-N

Smiles

C[C@]12CC[C@H]3[C@@H](CCc4cc(OC5CCCC5)ccc34)[C@@H]1C[C@@H](O)[C@@H]2O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 99 deg C   EXP
log P (octanol-water) 5.150 (none)   EST
Atmospheric OH Rate Constant 1.08E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.