物质信息
ID:351897
名称和标识
别名
L-谷氨酸(S)-2-氨基戊二酸L-Glutamic acidGlu(S)-2-Aminopentanedioic acid
IUPAC标准名
(2S)-2-aminopentanedioic acid
IUPAC传统名
L-glutamic acid
化合物性质
产品相关信息
痕量阳离子
Al: ≤5 mg/kg
Na: ≤200 mg/kg
Li: ≤5 mg/kg
Co: ≤5 mg/kg
Mo: ≤5 mg/kg
Cd: ≤5 mg/kg
Pb: ≤5 mg/kg
Ba: ≤5 mg/kg
Ca: ≤200 mg/kg
Cu: ≤5 mg/kg
Sr: ≤5 mg/kg
Mn: ≤5 mg/kg
Zn: ≤5 mg/kg
Mg: ≤5 mg/kg
Ni: ≤5 mg/kg
Cr: ≤5 mg/kg
NH4+: ≤100 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Bi: ≤5 mg/kg
干燥失重
≤0.05% loss on drying, 20 °C (HV)
痕量阴离子
chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤200 mg/kg
燃烧残渣
≤0.05% (as SO4)
线性分子式
HO2CCH2CH2CH(NH2)CO2H
纯度
≥99.5% (NT)
产品线
BioUltra
杂质
≤0.5% foreign amino acids
insoluble matter, passes filter test
λ
1 M in 1 M HCl
药理学性质
相关基因信息
human ... CCR2(1231), GRIA1(2890), GRIA2(2891), GRIA4(2893), GRIK1(2897), GRIK2(2898), GRIK3(2899), GRIK5(2901), GRIN2B(2904), GRM2(2912), SLC1A1(6505), SLC1A2(6506)rat ... Gria1(50592), Grik1(29559), Grik2(54257), Grik4(24406), Grin2a(24409), Grm1(24414), Grm2(24415), Grm3(24416), Grm4(24417), Grm5(24418), Grm6(24419), Grm7(81672), Slc1a2(29482)
理化性质
熔点
205 °C (dec.)(lit.)
紫外吸收波长
λ: 260 nm Amax: 0.1
λ: 280 nm Amax: 0.1
比旋光度
[α]20/D +31.5±1.0°, c = 5% in 5 M HCl
溶解度
1 M HCl: soluble1 M at 20 °C, clear, colorless
安全信息
描述信息
Biochem/physiol Actions
一种兴奋性氨基酸神经递质，为谷氨酸盐受体所有亚型(代谢型红藻氨酸、NMDA 和 AMPA)的激动剂。
Other Notes
Lesion-sparing agent, has excitotoxic properties1; May function as precipitating agent in protein crystallization2; Growth requirement of various microorganisms3
一种兴奋性氨基酸神经递质，为谷氨酸盐受体所有亚型(代谢型红藻氨酸、NMDA 和 AMPA)的激动剂。
Other Notes
Lesion-sparing agent, has excitotoxic properties1; May function as precipitating agent in protein crystallization2; Growth requirement of various microorganisms3
分子图谱
暂无数据
点击上传数据
参考文献
暂无数据
点击上传数据