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Merck
CN

SMB01382

Sigma-Aldrich

2-Methoxyestrone

≥95% (HPLC), from synthetic, solid

别名:

2,3-Dihydroxy-1,3,5(10)-estratrien-17-one 2-methyl ether, 2-Hydroxyestrone 2-methyl ether, 3-Hydroxy-2-methoxy-1,3,5(10)-estratrien-17-one

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About This Item

经验公式(希尔记法):
C19H24O3
CAS号:
分子量:
300.39
MDL编号:
UNSPSC代码:
12352211
NACRES:
NA.79

生物来源

synthetic

质量水平

方案

≥95% (HPLC)

表单

solid

mp

187-190 °C

储存温度

2-8°C

SMILES字符串

C[C@@]12[C@](CCC2=O)([H])[C@]3([H])CCC4=CC(O)=C(OC)C=C4[C@@]3([H])CC1

InChI

1S/C19H24O3/c1-19-8-7-12-13(15(19)5-6-18(19)21)4-3-11-9-16(20)17(22-2)10-14(11)12/h9-10,12-13,15,20H,3-8H2,1-2H3/t12-,13+,15-,19-/m0/s1

InChI key

WHEUWNKSCXYKBU-QPWUGHHJSA-N

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一般描述

2-Methoxyestrone is an endogenous, naturally occurring methoxylated catechol estrogen and an estrone metabolite formed by catechol O-methyltransferase via the intermediate 2-hydroxyestrone. Unlike estrone but similarly to 2-hydroxyestrone and 2-methoxyestradiol, 2-methoxyestrone has very low affinity for the estrogen receptor and lacks significant estrogenic activity

储存及稳定性

Heat sensitive

象形图

Health hazardEnvironment

警示用语:

Warning

危险声明

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Urinary estrogen metabolites and gastric cancer risk among postmenopausal women.
Camargo MC, et al.
Cancer reports (Hoboken, N.J.), 5, e1574-e1574 (2022)
Individual and cyclic estrogenic profile in women: Structure and variability of the data.
Bozzolino C, et al.
Steroids, 150, 108432-108432 (2019)
Reproducibility of fifteen urinary estrogens and estrogen metabolites over a 2- to 3-year period in premenopausal women.
Eliassen AH, et al.
Cancer Epidemiology, Biomarkers & Prevention, 18, 2860-2868 (2009)

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