46247
马烯雌甾酮
VETRANAL®, analytical standard
别名:
1,3,5(10),7-雌甾四烯-3-醇-17-酮, 3-羟基-1,3,5(10),7-雌甾四烯-17-酮, 7-脱氢雌酮
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关于此项目
经验公式（希尔记法）:
C18H20O2
化学文摘社编号:
分子量:
268.35
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-488-6
Beilstein/REAXYS Number:
2624302
MDL number:
grade
analytical standard
Quality Level
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
238-240 °C (lit.)
application(s)
clinical testing
format
neat
SMILES string
C[C@]12CC[C@H]3C(=CCc4cc(O)ccc34)[C@@H]1CCC2=O
InChI
1S/C18H20O2/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,2,6-9H2,1H3/t14-,16+,18+/m1/s1
InChI key
WKRLQDKEXYKHJB-HFTRVMKXSA-N
Application
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
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signalword
Warning
hcodes
Hazard Classifications
Carc. 2 - Lact. - Repr. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
涉药品监管产品
此项目有
John C Reepmeyer et al.
Journal of chromatography. A, 1083(1-2), 42-51 (2005-08-05)
Equilin-3-sulfate and delta8,9-dehydroestrone-3-sulfate are two isomers found in equine conjugated estrogens that differ in structure only by the position of a double bond in the steroid B-ring. These geometric isomers were not resolved on a C18 column during the analysis
Rupinder K Bhamra et al.
Menopause (New York, N.Y.), 18(4), 393-399 (2010-11-26)
A randomized, parallel-design study was conducted to determine the pharmacokinetic profile of synthetic conjugated estrogens A (SCE-A) vaginal cream (0.625 mg SCE-A/g) when administered at intervals (1 g once daily for 7 d, then twice weekly) over a 27-day period
Ekaterina V Rokhina et al.
The Science of the total environment, 417-418, 280-290 (2012-01-17)
Estrone (E1), 17β-estradiol (E2), estriol (E3), equilin (EQ) and 17α-estradiol (17α) estrogen hormones are released by humans and animals and have been detected in the environment and municipal wastewater treatment plants. The structural and electronic properties of natural hormone molecules
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 46247-50MG | 04061832354477 |