E-108
Estrone-2,3,4-13C3 solution
100 μg/mL in methanol, certified reference material, Cerilliant®
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关于此项目
经验公式（希尔记法）:
13C3C15H22O2
化学文摘社编号:
分子量:
273.34
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
MDL number:
SMILES string
O[13c]1[13cH]c2c(c[13cH]1)[C@@H]3[C@H]([C@H]4[C@](CC3)(C(=O)CC4)C)CC2
InChI
1S/C18H22O2/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,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1/i3+1,10+1,12+1
InChI key
DNXHEGUUPJUMQT-JTCDCFKFSA-N
grade
certified reference material
form
liquid
feature
Snap-N-Spike®/Snap-N-Shoot®
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
100 μg/mL in methanol
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
application(s)
clinical testing
format
single component solution
storage temp.
−20°C
Quality Level
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General description
A stable-labeled internal standard of estrone, a precursor of estradiol, suitable for quantitation of estrone in serum or plasma by LC-MS/MS for clinical testing applications such as diagnosing developmental abnormalities, assessing enzyme inactivity or deficiency, or monitoring hormone replacement therapy in women. For these analyses, 13C-labeled internal standards can eliminate potential issues of isotopic exchange and minimize separation of later-eluting analytes from a higher substituted deuterium-labeled internal standard.
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
法规信息
危险化学品
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