33693
马萘雌甾酮 溶液
100 μg/mL in acetonitrile, VETRANAL®, analytical standard
别名:
3-羟基-1,3,5(10),6,8-雌甾五烯-17-酮
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关于此项目
经验公式（希尔记法）:
C18H18O2
化学文摘社编号:
分子量:
266.33
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
200-835-2
MDL number:
InChI key
PDRGHUMCVRDZLQ-WMZOPIPTSA-N
InChI
1S/C18H18O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h2-5,10,16,19H,6-9H2,1H3/t16-,18-/m0/s1
SMILES string
[H][C@@]12CCC(=O)[C@@]1(C)CCc3c2ccc4cc(O)ccc34
grade
analytical standard
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
concentration
100 μg/mL in acetonitrile
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
agriculture
format
single component solution
storage temp.
2-8°C
Quality Level
Application
Equilenin may be used as an analytical reference standard for the quantification of the analyte in pharmaceutical formulations using high-performance liquid chromatography (HPLC) with fluorescence and ultraviolet detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F
flash_point_c
2 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
In this issue. Estrogen double whammy.
Chemical research in toxicology, 23(8), 1303-1304 (2010-08-17)
Matteo Comin et al.
Journal of computational biology : a journal of computational molecular cell biology, 16(11), 1577-1591 (2009-12-05)
The functional prediction of proteins is one of the most challenging problems in modern biology. An established computational technique involves the identification of three-dimensional local similarities in proteins. In this article, we present a novel method to quickly identify promising
Teshome B Gherezghiher et al.
Chemico-biological interactions, 196(1-2), 1-10 (2012-02-01)
o-Quinone forming estrogens and selective estrogen receptor modulators (SERMs) have been associated with carcinogenesis. LY2066948, a novel SERM in development by Eli Lilly for the treatment of uterine fibroids and myomas, has structural similarity to the equine estrogen equilenin present
Shuang Ding et al.
Chemical research in toxicology, 21(9), 1739-1748 (2008-08-06)
Estrogen components of some hormone replacement formulations have been implicated in the initiation of breast cancer. Some of these formulations contain equine estrogens such as equilin and equilenin that are metabolized to the genotoxic catechol 4-hydroxyequilenin (4-OHEN). Auto-oxidation generates the
HPLC analysis of pharmaceutical estrogens in raw materials and dosage forms.
Gatti R, et al.
Journal of Pharmaceutical and Biomedical Analysis, 17(2), 337-347 (1998)
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