PFAS
Global PFAS Screening Tool
No. of Substances: 18960
Quinestrol
炔雌醚, 3-(Cyclopentyloxy)-19-nor-17a-pregna-1,3,5(10)-trien-20-yn-17-ol, 17a-Ethinylestradiol 3-Cyclopentyl Ether, 19-Norpregna-1,3,5(10)-trien-20-yn-17-ol, 3-(cyclopentyloxy)-, (17α)-, MFCD00079189, Quinestrol, (8R,9S,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol, Estra-1(10),2,4-trien-17-ol, 3-(cyclopentyloxy)-17-ethynyl-, (17β)-, 17α-Ethynylestradiol 3-Cyclopentyl Ether, (17α)-3-(Cyclopentyloxy)-19-norpregna-1(10),2,4-trien-20-yn-17-ol, EINECS 205-803-1
CAS Number: 152-43-2
IUPAC name: (8R,9S,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol
Molecular formula: C25H32O2
Molecular weight: 364.520
InChI: InChI=1S/C25H32O2/c1-3-25(26)15-13-23-22-10-8-17-16-19(27-18-6-4-5-7-18)9-11-20(17)21(22)12-14-24(23,25)2/h1,9,11,16,18,21-23,26H,4-8,10,12-15H2,2H3/t21-,22-,23+,24+,25+/m1/s1
InChIKey: PWZUUYSISTUNDW-VAFBSOEGSA-N
SMILES: -
EINECS: C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3C=CC(=C4)OC5CCCC5
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Substance Information
CAS Number:
152-43-2
Chemical Name:
Quinestrol
Chinese name:
Date of inquiry :
Apr 5, 2026 14:15:37
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
| Inventory Name | Country/Region | Status | Obligations |
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