L-谷氨酰胺 (CAS No.56-85-9)
- 物化性质
- 白色结晶或结晶性粉末,无臭,稍有甜味。能溶于水,几乎不溶于甲醇、乙醇、乙醚、苯、丙酮、醋酸乙酯和氯仿等有机溶剂。熔点185~186℃。
- 技术参数
- 含量≥99.0% 熔点185~186℃ 比旋光度[α]D20=+6.3°~+7.3°(c=4, 1mol/L HCl) 干燥失重≤0.30% 炽灼残渣≤0.10%
English description(英文原文,共 1173 字符)
Product Name:L(+)-Glutamine
English Name:L(+)-Glutamine
CAS No.:56-85-9
Aliases:L-Glutamic acid 5-amide, L-Glutamide, Glutamine, L-2-Aminoglutaramic acid, L-Aminoglutaramide, 2-Aminopentanedioic acid 5-amide
Molecular Formula:C5H10N2O3
Physical Properties:White crystalline or crystalline powder, odorless with a slightly sweet taste. Soluble in water; practically insoluble in methanol, ethanol, ether, benzene, acetone, ethyl acetate and chloroform. Melting point: 185~186°C.
Uses:L-Glutamine is a conditionally essential amino acid widely used as a nutritional fortifier in pharmaceutical and health product applications. It maintains the structural and functional integrity of the intestinal mucosal barrier, reduces bacterial and endotoxin translocation, and enhances the body's antioxidant capacity. It also promotes protein synthesis, prevents muscle protein breakdown, and stimulates the release of growth hormone, insulin and testosterone, supporting muscle growth and immune function.
Technical Specifications:
Assay ≥99.0%
Melting point 185~186°C
Specific rotation [α]D20=+6.3°~+7.3° (c=4, 1mol/L HCl)
Loss on drying ≤0.30%
Residue on ignition ≤0.10%
English Name:L(+)-Glutamine
CAS No.:56-85-9
Aliases:L-Glutamic acid 5-amide, L-Glutamide, Glutamine, L-2-Aminoglutaramic acid, L-Aminoglutaramide, 2-Aminopentanedioic acid 5-amide
Molecular Formula:C5H10N2O3
Physical Properties:White crystalline or crystalline powder, odorless with a slightly sweet taste. Soluble in water; practically insoluble in methanol, ethanol, ether, benzene, acetone, ethyl acetate and chloroform. Melting point: 185~186°C.
Uses:L-Glutamine is a conditionally essential amino acid widely used as a nutritional fortifier in pharmaceutical and health product applications. It maintains the structural and functional integrity of the intestinal mucosal barrier, reduces bacterial and endotoxin translocation, and enhances the body's antioxidant capacity. It also promotes protein synthesis, prevents muscle protein breakdown, and stimulates the release of growth hormone, insulin and testosterone, supporting muscle growth and immune function.
Technical Specifications:
Assay ≥99.0%
Melting point 185~186°C
Specific rotation [α]D20=+6.3°~+7.3° (c=4, 1mol/L HCl)
Loss on drying ≤0.30%
Residue on ignition ≤0.10%
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常见问题
- L-谷氨酰胺的 CAS 号是多少?
- L-谷氨酰胺的 CAS 号是 56-85-9。
- L-谷氨酰胺的分子式和分子量是什么?
- L-谷氨酰胺的分子式为 C5H10N2O3。
- L-谷氨酰胺的英文名称是什么?
- L-谷氨酰胺的英文名称为 L(+)-Glutamine。
- L-谷氨酰胺还有哪些别名?
- L-谷氨酰胺又称 L-谷氨酸-5-酰胺、L-谷酰胺、麸氨酰胺、L-氨酰胺、L-谷氨酸酰胺、氨羰基丁氨酸。
- L-谷氨酰胺有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条L-谷氨酰胺供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- L-谷氨酰胺的供应商主要分布在哪些地区?
- L-谷氨酰胺的供应商主要分布在 上海市(1 条) 等地。
- L-谷氨酰胺有哪些级别可选?
- 平台上L-谷氨酰胺的供应级别包括 工业级。
- L-谷氨酰胺的报价单位是什么?
- L-谷氨酰胺的报价单位主要有 千克。
- 哪里可以查到L-谷氨酰胺的价格?
- 掌上化工L-谷氨酰胺产品页汇总了各供应商的最新报价与规格,地址:/chemicals/56-85-9/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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