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E7887

17α-Ethynylestradiol 3-cyclopentyl ether

别名:

17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol 3-cyclopentyl ether, Quinestrol

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关于此项目

经验公式（希尔记法）:
C25H32O2
化学文摘社编号:
152-43-2
分子量:
364.52
NACRES:
NA.77
PubChem Substance ID:
24894659
UNSPSC Code:
12352202
EC Number:
205-803-1
MDL number:
MFCD00079189
Form:
solid
Quality level:
200
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form

solid

Quality Level

200

shipped in

ambient

storage temp.

room temp

SMILES string

[H][C@]12CC[C@@]3(C)[C@@]([H])(CC[C@@]3(O)C#C)[C@]1([H])CCc4cc(OC5CCCC5)ccc24

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

InChI key

PWZUUYSISTUNDW-VAFBSOEGSA-N

Gene Information

human ... ESR1(2099), ESR2(2100)

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Repr. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
089F0245

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Xiao-Hui Lv et al.
Experimental animals, 60(5), 489-496 (2011-11-02)
The contraceptive effects of quinestrol in Mongolian gerbils were examined. The results showed that body weight significantly increased after quinestrol treatment, except in the group that received the highest dose. The gonadosomatic index of ovaries decreased, whereas that of uteri
Wei Shen et al.
Experimental animals, 60(5), 445-453 (2011-11-02)
The hypothesis that quinestrol exerts testicular damage via oxidative stress was investigated in male gerbils using a daily oral gavage of 3.5 mg/kg body weight for 2 weeks (the multidose-treated group) or 35 mg/kg body weight (the single-dose-treated group). The
Tao Tang et al.
Chemosphere, 89(11), 1419-1425 (2012-07-10)
Quinestrol is synthetic estrogen used in contraceptive and hormone replacement therapy and occasionally for treating breast cancer and prostate cancer. It can make its way into the environment through sewage discharge and waste disposal produced by human excretions. In this
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全球贸易项目编号

货号GTIN
E7887-100MG04061833608548