L-谷氨酰胺
更新时间：2024-01-10 04:57:27
| 常用名 | L-谷氨酰胺 | CAS号 | 56-85-9 |
|---|---|---|---|
| 价格 | ￥需询单/1kg ￥需询单/1g | 纯度 | 98.0% |
| 备货期 | 需询单 | 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 |
- 吉尔生化（上海）有限公司
- 上海市 上海市 闵行区
- 产品名：H-Gln-OH
- 价格： $需询单/1kg
- 纯度：98.0%
- 备货期：需询单
- 联系人：杨经理
- 南通润丰石油化工有限公司
- 江苏省 南通市 崇川区
- 产品名：L-谷氨酰胺
- 价格： ￥需询单/1kg ￥需询单/1ton
- 纯度：0.0%
- 备货期：1天
- 联系人：曹经理
- 云南西力生物技术股份有限公司
- 云南省 昆明市 盘龙区
- 产品名：L-谷氨酰胺
- 价格： ￥需询单/5mg
- 纯度：98.0%
- 备货期：10天
- 联系人：郑雪平
- 上海阿拉丁生化科技股份有限公司
- 上海市 上海市 浦东新区
- 产品名：L-谷氨酰胺
- 价格： ￥89.9/250g ￥159.9/500g ￥205.9/1ml ￥504.9/100g
- 纯度：99.0%
- 备货期：1天
- 联系人：阿拉丁
- 广东翁江化学试剂有限公司
- 广东省 韶关市 翁源县
- 产品名：L-谷氨酰胺
- 价格： ￥32.0/100g ￥120.0/500g
- 纯度：99.0%
- 备货期：需询单
- 联系人：朱丽丹
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参考价格：￥150/100g