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A4284

Sigma-Aldrich

L-天冬酰胺 一水合物

suitable for cell culture, BioReagent

别名:

(S)-(+)-2-氨基琥珀酰胺酸, (S)-2-氨基琥珀酸-4-酰胺, L-天冬氨酸-4-酰胺

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About This Item

线性分子式:
NH2COCH2CH(NH2)COOH · H2O
CAS号:
5794-13-8
分子量:
150.13
Beilstein:
1723527
EC 号:
200-735-9
MDL编号:
MFCD00151038
UNSPSC代码:
12352209
PubChem化学物质编号:
24890843
NACRES:
NA.75

生物来源

synthetic

质量水平

300

产品线

BioReagent

方案

≥99% (TLC)

表单

powder

技术

cell culture | mammalian: suitable

颜色

white to off-white

mp

233-235 °C (lit.)

SMILES字符串

[H]O[H].N[C@@H](CC(N)=O)C(O)=O

InChI

1S/C4H8N2O3.H2O/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H2,6,7)(H,8,9);1H2/t2-;/m0./s1

InChI key

RBMGJIZCEWRQES-DKWTVANSSA-N

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相关类别

应用

L-天冬酰胺一水物已：
  • 用作培养基补充剂，以培养Black Mexican Sweet（BMS）细胞
  • 用于制备Adams III培养基来补充C+Y培养基，进而培养肺炎双球菌
  • 用于富含天冬酰胺的饮食中，以研究E0771同基因乳腺肿瘤在小鼠体内的生长和存活

生化/生理作用

L-天冬酰胺（L-Asp）是一种非必需氨基酸，参与人体细胞关键细胞蛋白质的合成。它是由草酰乙酸合成。L-Asp在体外条件下用作肿瘤细胞的生长补充剂。

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储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
WXBF3247V
WXBF4286V
WXBF3714V
WXBD7527V
WXBF0872V

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实验方案

Protocol Guide: XTT Assay for Cell Viability and Proliferation

XTT assay protocol for measuring cell viability, proliferation, activation and cytotoxicity. Instructions for XTT reagent preparation and examples of applications.

四唑盐法(MTT)细胞活力和增殖检测方案

检测细胞活力、生长增殖和毒性的四唑盐法(MTT)。四唑盐(MTT)试剂制备说明和应用示例。

MTT Assay Protocol for Cell Viability and Proliferation

MTT assay protocol for measuring cell viability, proliferation and cytotoxicity. Instructions for MTT reagent preparation and examples of applications.

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