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安全信息

E9750

Sigma-Aldrich

雌素酮

≥99%

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别名:
3-羟基雌甾-1,3,5(10)-三烯-17-酮, 雌(三烯酚)酮, 雌酮
经验公式（希尔记法）:
C18H22O2
CAS号:
53-16-7
分子量:
270.37
Beilstein:
1915077
EC 号:
200-164-5
MDL编号:
MFCD00003620
PubChem化学物质编号:
24278427
NACRES:
NA.77

生物来源

synthetic (organic)

无菌性

non-sterile

检测方案

≥99%

形式

powder

mp

258-260 °C (lit.)

溶解性

dioxane: 50 mg/mL, clear, colorless to very faintly yellow

运输

ambient

储存温度

room temp

SMILES string

C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CCC2=O

InChI

1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1

InChI key

DNXHEGUUPJUMQT-CBZIJGRNSA-N

Gene Information

human ... ESR1(2099) , ESR2(2100) , ESRRA(2101) , ESRRB(2103) , HSD17B1(3292) , SERPINA6(866)
mouse ... Esr1(13982)
rat ... Esr1(24890)

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一般描述

Estrone is a weak form of estrogen and exists as estrone sulphate. Estrone is a luteolytic estrogen produced by the corpus luteum. In the follicle, estrone is synthesized from androstenedione by the action of cytochrome P450 aromatase.

应用

Estrone has been used:
  • as medium supplement for hormone based degranulation studies of natural killer cells
  • as an endocrine disrupting compound for screening bacterial biosensor in toxic water.
  • as medium component for monitoring fatty acid synthase (FASN) activity in breast adenocarcinoma cell lines

生化/生理作用

Estrone is an agonist for the estrogen receptor. The estradiol to estrone interconversion is favourable in menopause. Oral hormone replacement therapy (HRT) of estradiol-17β increases circulating levels of estrone.

特点和优势

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Nuclear Receptors (Steroids) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

相关产品

产品编号
说明
价格

象形图

Health hazard
GHS08

警示用语：

Danger

危险分类

Carc. 2 - Lact. - Repr. 1A

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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

法规信息

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  • 如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。

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索取COA

Hormone replacement with estradiol: conventional oral doses result in excessive exposure to estrone
Friel PN, et al.
Alternative Medicine Review, 10(1), 36-42 (2005)
Pharmacology of estrogens and progestogens: influence of different routes of administration
Kuhl H
Climacteric : The Journal of the International Menopause Society, 8(1), 3-63 (2005)
Estrone-a partial estradiol antagonist in the normal breast
Lundstrom E, et al.
Gynecological Endocrinology, 31(9), 747-749 (2015)
The molecular control of corpus luteum formation, function, and regression
Stocco C, et al.
Endocrine Reviews, 28(1), 117-149 (2007)
Breast cancer metabolic cross-talk: Fibroblasts are hubs and breast cancer cells are gatherers of lipids
Lopes-Coelho F, et al.
Molecular and cellular endocrinology, 462(9), 93-106 (2018)
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