49601
L-谷氨酸 单钾盐 一水合物
≥99.0% (NT),≥99.0%, Neurotransmitter, solid
别名:
L-谷氨酸钾
产品名称
L-谷氨酸 单钾盐 一水合物, puriss. p.a., ≥99.0%
等级
puriss. p.a.
质量水平
方案
≥99.0% (NT)
≥99.0%
表单
solid
旋光性
[α]20/D +23±1°, c = 5% in 5 M HCl
杂质
≤0.5% foreign amino acids
痕量阴离子
chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤100 mg/kg
痕量阳离子
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
NH4+: ≤200 mg/kg
Na: ≤500 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
SMILES字符串
[K+].[H]O[H].N[C@@H](CCC([O-])=O)C(O)=O
InChI
1S/C5H9NO4.K.H2O/c6-3(5(9)10)1-2-4(7)8;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2/q;+1;/p-1/t3-;;/m0../s1
InChI key
XIBUKSQTWSKJMQ-QTNFYWBSSA-M
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Lukas Aufinger et al.
Nature communications, 13(1), 2852-2852 (2022-05-24)
Complex dynamics such as period doubling and chaos occur in a wide variety of non-linear dynamical systems. In the context of biological circadian clocks, such phenomena have been previously found in computational models, but their experimental study in biological systems
Abdullah Ozer et al.
Nature protocols, 10(8), 1212-1233 (2015-07-17)
Because RNA-protein interactions have a central role in a wide array of biological processes, methods that enable a quantitative assessment of these interactions in a high-throughput manner are in great demand. Recently, we developed the high-throughput sequencing-RNA affinity profiling (HiTS-RAP)
Lipopolysaccharide increases bitter taste sensitivity via epigenetic changes in Tas2r gene clusters.
Lin, et al.
iScience, 26, 106920-106920 (2023)
Jin Zhang et al.
Cell, 179(2), 392-402 (2019-09-24)
The ability to sense sour provides an important sensory signal to prevent the ingestion of unripe, spoiled, or fermented foods. Taste and somatosensory receptors in the oral cavity trigger aversive behaviors in response to acid stimuli. Here, we show that
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