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L-谷氨酸钾盐

L-谷氨酸钾盐用途

L-谷氨酸钾盐一水合物是谷氨酸衍生物[1]。

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L-谷氨酸钾盐名称

[ CAS 号 ]:
6382-01-0

[ 中文名 ]:
L-谷氨酸单盐酸盐单水合物

[ 英文名 ]:
L-Glutamic acid potassium salt monohydrate

[中文别名 ]:

[英文别名 ]:

MFCD00150343
DL-glutamic acid,dipotassium-salt
Mannuronic acid
potassium DL-glutamate monohydrate
DL-Glutaminsaeure,Dikalium-Salz
L-Glutamic acid, potassium salt, hydrate (1:1:1)

L-谷氨酸钾盐生物活性

[ 描述 ]:

L-谷氨酸钾盐一水合物是谷氨酸衍生物[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[体外研究]

氨基酸和氨基酸衍生物已被商业化用作能量补充剂。它们影响合成代谢激素的分泌、运动期间的燃料供应、压力相关任务期间的精神表现,并防止运动引起的肌肉损伤。它们被认为是有益的能生膳食物质[1]。

[参考文献]

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

L-谷氨酸钾盐物理化学性质

[ 沸点 ]:
333.8ºC at 760 mmHg

[ 熔点 ]:
115-118ºC

[ 分子式 ]:
C₅H₁₀KNO₅

[ 分子量 ]:
203.235

[ 闪点 ]:
155.7ºC

[ 精确质量 ]:
203.019608

[ PSA ]:
112.68000

[ 外观性状 ]:
white

[ 储存条件 ]:
室温

[ 水溶解性 ]:
Soluble in water.

L-谷氨酸钾盐MSDS

详细MSDS(安全技术说明书)

L-谷氨酸钾盐毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MA1450000

CHEMICAL NAME :: L-Glutamic acid, monopotassium salt, monohydrate

CAS REGISTRY NUMBER :: 6382-01-0

LAST UPDATED :: 199706

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H9-N-O4.H2-O.K

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7900 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 21,257,1990

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7700 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 21,257,1990

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L-谷氨酸钾盐安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
22-24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
MA1450000

[ 海关编码 ]:
2922509090

L-谷氨酸钾盐海关

[ 海关编码 ]: 2922509090

[ 中文概述 ]:
2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

L-谷氨酸钾盐文献

Plasticity of calcium signaling cascades in human embryonic stem cell-derived neural precursors.

Stem Cells Dev. 22(10) , 1506-21, (2013)

Human embryonic stem cell-derived neural precursors (hESC NPs) are considered to be a promising tool for cell-based therapy in central nervous system injuries and neurodegenerative diseases. The Ca(2+...

Atomic force microscopy captures the initiation of methyl-directed DNA mismatch repair.

DNA Repair (Amst.) 35 , 71-84, (2015)

In Escherichia coli, errors in newly-replicated DNA, such as the incorporation of a nucleotide with a mis-paired base or an accidental insertion or deletion of nucleotides, are corrected by a methyl-d...

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