Merck
CN

333786

Sigma-Aldrich

L -多巴-( 苯基- d 3

≥98 atom % D, ≥98% (CP)

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别名:
3-(3,4-二羟基苯基-2,5,6-d 3 )- L -丙氨酸
线性分子式:
(HO)2C6D3CH2CH(NH2)CO2H
CAS号:
分子量:
200.21
MDL编号:
PubChem化学物质编号:
NACRES:
NA.12

同位素纯度

≥98 atom % D

质量水平

检测方案

≥98% (CP)

形式

powder

旋光性

[α]27/D −11.5°, c = 5 in 1 M HCl

技术

mass spectrometry (MS): suitable

mp

292 °C (dec.) (lit.)

质量偏移

M+3

储存温度

2-8°C

SMILES字符串

[2H]c1c([2H])c(C[C@H](N)C(O)=O)c([2H])c(O)c1O

InChI

1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1/i1D,2D,4D

InChI key

WTDRDQBEARUVNC-UOCCHMHCSA-N

相关类别

一般描述

L-多巴-(苯基-d3)是(3-3,4-二羟基苯基)-L-丙氨酸氨基酸的同位素类似物。

应用

L-多巴-(苯基-d3)或(3-(3,4-二羟苯基-2,5,6-d3)-L-丙氨酸)可用作内部标准品,通过基于LC-MS-MS的分析技术对人血浆中的甲基多巴进行定量分析。
L-多巴-(苯基-d3)可用作内部标准品。

包装

该产品可从散装库存中获得,并可根据需要进行包装。有关定价信息可用性和包装的信息,请联系 稳定同位素客户服务部

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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