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Merck
CN

E-074

雌三醇 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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经验公式（希尔记法）:
C18H24O3
化学文摘社编号:
50-27-1
分子量:
288.38
NACRES:
NA.24
PubChem Substance ID:
329798985
UNSPSC Code:
41116107
MDL number:
MFCD00003691

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产品名称

雌三醇 溶液, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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

SMILES string

CC12CCC3C(CCc4cc(O)ccc34)C1CC(O)C2O

InChI key

PROQIPRRNZUXQM-ZXXIGWHRSA-N

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

1.0 mg/mL in methanol

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing
clinical testing

format

single component solution

storage temp.

−20°C

Quality Level

300

相关类别

General description

雌三醇是雌二醇的代谢产物，是尿液中发现的主要雌激素。妊娠期间，通过LC-MS/MS测量血清，血浆或尿液中的雌三醇水平，作为母亲筛查唐氏综合症胎儿的一部分。

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

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Fuanglada Tongprasert et al.
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Elevated concentrations of estrogens in natural waters pose a significant threat to public health and aquatic ecosystems. Both natural (estrone, 17β-estradiol and estriol) and synthetic (17α ethynylestradiol) estrogens, ubiquitous in wastewater effluents and receiving waters, have been shown to affect
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The glucuronidation of estriol, 16-epiestriol, and 17-epiestriol by the human UDP-glucuronosyltransferases (UGTs) of subfamilies 1A, 2A, and 2B was examined. UGT1A10 is highly active in the conjugation of the 3-OH in all these estriols, whereas UGT2B7 is the most active
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