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E7887

Sigma-Aldrich

17α-Ethynylestradiol 3-cyclopentyl ether

Synonym(s):

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

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100 MG
382,00 kr.

382,00 kr.

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100 MG
382,00 kr.

About This Item

Empirical Formula (Hill Notation):
C25H32O2
CAS Number:
152-43-2
Molecular Weight:
364.52
EC Number:
205-803-1
MDL number:
MFCD00079189
UNSPSC Code:
12352202
PubChem Substance ID:
24894659
NACRES:
NA.77

382,00 kr.

Please contact Customer Service for Availability
Request a Bulk Order

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

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
089F0245

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Ming Liu et al.
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Plateau pikas (Ochotona curzoniae, Hodgson, 1858) are viewed as a pest in the Tibetan Plateau meadow ecosystem when their population densities are high. Traditional culling using rodenticides often poses a high risk to non-target species and even to humans. In
Hai-yan Meng et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 32(2), 179-182 (2009-06-10)
To observe the effects of pilose antler and antler glue on osteoporosis of ovariectomized rats. 60 6-month-old female rats were divided randomly into sham-operated group, model group, the positive group, pilose antler high-dose group, pilose antler low-dose group and antler
Bo Jiang et al.
Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences, 29(5), 529-533 (2005-09-03)
To determine the effects of long-term estrogen deficiency and replacement therapy of compound nylestriol tablet or low-dose 17 beta-estradiol on the expression of nerve growth factor (NGF) in rat hippocampal formation. Fifty 7 month-old female Sprague-Dawley rats were randomly divided
Li Li et al.
Zhonghua fu chan ke za zhi, 43(11), 843-848 (2008-12-18)
To explore the relationship between hormone therapy (HT) in women with ovarian malignancy and prognosis. HT was used in 31 patients with ovarian cancer after surgery, and 44 cases with ovarian cancer served as control. The expression of estrogen receptor
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