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L-谷氨酰胺

更新时间:2025-08-22 14:13:38 采购访问:105次

常用名 L-谷氨酰胺 CAS号 56-85-9
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
L-Glutamine is a non-essential amino acid present abundantly throughout the body and is involved in gastrointestinal disorders.Target: mGluRGlutamine (abbreviated as Gln or Q) is one of the 20 amino acids encoded by the standard genetic code. It is not recognized as an essential amino acid, but may become conditionally essential in certain situations, including intensive athletic training or certain gastrointestinal disorders. Its side-chain is an amide formed by replacing the side-chain hydroxyl of glutamic acid with an amine functional group, making it the amide of glutamic acid. Its codons are CAA and CAG. In human blood, glutamine is the most abundant free amino acid, with a concentration of about 500-900 μmol/L. Glutamine is synthesized by the enzyme glutamine synthetase from glutamate and ammonia. The most relevant glutamine-producing tissue is the muscle mass, accounting for about 90% of all glutamine synthesized. Glutamine is also released, in small amounts, by the lung and the brain. Although the liver is capable of relevant glutamine synthesis, its role in glutamine metabolism is more regulatory than producing, since the liver takes up large amounts of glutamine derived from the gut. The most eager consumers of glutamine are the cells of intestines, the kidney cells for the acid-base balance, activated immune cells, and manycancer cells. In respect to the last point mentioned, different glutamine analogues, such as DON, Azaserine or Acivicin, are tested as anticancer drugs.
物理化学性质:
CAS号:56-85-9
常用中文名:L-谷氨酰胺
常用英文名:L-Glutamine
分子式:C5H10N2O3
分子量:146.145
密度:1.5±0.1 g/cm3
沸点:353.5±52.0 °C at 760 mmHg
熔点:185ºC
闪点:167.6±30.7 °C
储存条件:室温,干燥

供应商信息

上海化源世纪贸易有限公司 认证供应商

认证状态:已认证供应商
商品数:396716件
电话:53555033
地址:上海市普陀区金沙江路1759号圣诺亚大厦B座
地区: 上海市 上海市 普陀区
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联系人电话:13311869306
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参考价格:¥150/100g
其他供应商价格:
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价格:¥32.0
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2018-06-26 H-Gln-OH
价格:¥需询单
2016-04-30 L-谷氨酰胺
价格:¥15.0

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