G3202
L-谷氨酰胺
98%
别名:
(S)-2,5-二氨基-5-氧代戊酸, L-谷氨酸-5-酰胺, 左谷酰胺
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线性分子式:
H2NCOCH2CH2CH(NH2)CO2H
化学文摘社编号:
分子量:
146.14
EC Number:
200-292-1
UNSPSC Code:
12352209
Beilstein/REAXYS Number:
1723797
assay
98%
optical activity
[α]25/D +31°, c = 2 in 1 M HCl
mp
185 °C (dec.) (lit.)
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Biochem/physiol Actions
L-谷氨酰胺是一种必需氨基酸，作为细胞培养过程中主要的能量来源而成为培养基的重要组分。L-谷氨酰胺在干粉及冷冻溶液的状态下极为稳定。然而，L-谷氨酰胺在液体培养基或储存溶液中均会相对较快的降解。最佳的细胞表现通常需要在使用前向培养基中添加L-谷氨酰胺补充剂。
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
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