推荐产品
等级
pharmaceutical primary standard
API类
estriol
制造商/商品名称
USP
mp
280-282 °C (lit.)
应用
pharmaceutical (small molecule)
包装形式
neat
SMILES字符串
C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1C[C@@H](O)[C@@H]2O
InChI
1S/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1
InChI key
PROQIPRRNZUXQM-ZXXIGWHRSA-N
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一般描述
Estriol is found to be a major estrogen in pregnant women. It originates in the placenta from the estrogen precursors, made by the fetal adrenal gland and liver. Estriol levels are directly related to the delivery of the fetus and serve as an index of the fetal well-being.
应用
Estriol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
- Estriol Compounded Vaginal Cream
分析说明
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
其他说明
Sales restrictions may apply.
警示用语：
Danger
危险声明
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
法规信息
监管及禁止进口产品
"Handbook of Poylmer-Liquid Interaction Parameters and Solubility Parameters ", 27(22), 4431-4438 (2012)
Development and validation of a liquid chromatographic method for the simultaneous determination of estradiol, estriol, estrone, and progesterone in pharmaceutical preparations
Wilson P
Journal of AOAC (Association of Official Analytical Chemists) International, 92(3), 846-854 (2009)
Determination of 17 $\beta$-estradiol in pharmaceutical preparation by UV spectrophotometry and high performance liquid chromatography methods
Yilmaz B and Kadioglu Y
Arabian Journal of Chemistry, 10(3), S1422-S1428 (2017)
Simultaneous determination of natural and synthetic estrogens by EKC using a novel microemulsion
Tripodi V, et al.
Electrophoresis, 27(22), 4431-4438 (2006)
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