产品名称
雌三醇, United States Pharmacopeia (USP) Reference Standard
InChI key
PROQIPRRNZUXQM-ZXXIGWHRSA-N
SMILES string
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
grade
pharmaceutical primary standard
API family
estriol
manufacturer/tradename
USP
mp
280-282 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
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Analysis Note
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.
Application
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
General description
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.
Other Notes
Sales restrictions may apply.
signalword
Danger
hcodes
Hazard Classifications
Carc. 2 - Lact. - Repr. 1A
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
法规信息
涉药品监管产品
此项目有
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)
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)
"Handbook of Poylmer-Liquid Interaction Parameters and Solubility Parameters ", 27(22), 4431-4438 (2012)
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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