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Merck
CN

T8941

Sigma-Aldrich

L-色氨酸

99.0-101.0%, suitable for cell culture, BioXtra, non-animal source

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别名:
(S)-2-氨基-3-(3-吲哚基)丙酸, L-α-氨基-3-吲哚丙酸
经验公式(希尔记法):
C11H12N2O2
CAS号:
分子量:
204.23
Beilstein:
86197
EC 号:
MDL编号:
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.26

生物来源

non-animal source

质量水平

Agency

USP/NF
meets EP testing specifications
meets JP testing specifications
meets USP testing specifications

产品线

BioXtra

检测方案

99.0-101.0%

形式

powder

质量

meets EP, JP, USP testing specifications

技术

cell culture | mammalian: suitable

杂质

endotoxin, tested

颜色

white to yellow

mp

280-285 °C (dec.) (lit.)

溶解性

1 M HCl: 10 mg/mL

应用

pharmaceutical (small molecule)

SMILES字符串

N[C@@H](Cc1c[nH]c2ccccc12)C(O)=O

InChI

1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1

InChI key

QIVBCDIJIAJPQS-VIFPVBQESA-N

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应用

L-色氨酸已用于PreC培养基的制备和细胞培养。

生化/生理作用

色氨酸(Trp)是与生长、繁殖、维持和免疫相关的功能性氨基酸之一。增加Trp可用性对于调节情绪、认知和行为是十分必要的。据推测,L-Trp可能有助于抵抗正常的昼夜节律,诱导健康成年人的睡眠。大脑的Trp摄取取决于Trp与所有其他LNAA(大分子中性氨基酸)的血浆比率。Trp:LNAAs比率越高,Trp摄取越多。

其他说明

血清素和褪黑素的氨基酸前体

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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