产品名称
L-谷氨酰胺-13C5,15N2, 98 atom % 13C, 98 atom % 15N
InChI
1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1
SMILES string
[15NH2][13C@@H]([13CH2][13CH2][13C]([15NH2])=O)[13C](O)=O
InChI key
ZDXPYRJPNDTMRX-YIDSDQPMSA-N
isotopic purity
98 atom % 13C
98 atom % 15N
assay
95% (CP)
form
solid
optical activity
[α]25/D +33.0°, c = 2 in 5 M HCl
technique(s)
bio NMR: suitable
mp
185 °C (dec.) (lit.)
mass shift
M+7
storage temp.
room temp
Quality Level
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General description
谷氨酰胺是一种包含不带电极性侧链的氨基酸。它可分解成谷氨酸和氨。谷氨酰胺是中枢神经系统中一种丰度最高的氨基酸。同位素标记的氨基酸是生成同位素标记蛋白的必要前提。
Packaging
这种产品可以大量现货供应,也可以按需包装。有关定价、供货和包装的信息,请联系稳定同位素客户服务。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Stable Isotope Resolved Metabolomics Studies in Ex Vivo TIssue Slices.
Fan TW, et al.
Bio-protocol, 6, e1730-e1730 (2016)
13C Tracer Studies of Metabolism in Mouse Tumor Xenografts.
Lane AN, et al.
Bio-protocol, 5, bio-protocol (2015)
Wei Yan et al.
Nature cell biology, 20(5), 597-609 (2018-04-18)
Cancer and other cells residing in the same niche engage various modes of interactions to synchronize and buffer the negative effects of environmental changes. Extracellular microRNAs (miRNAs) have recently been implicated in the intercellular crosstalk. Here we show a mechanistic
Manabu Kodama et al.
Nature communications, 11(1), 1320-1320 (2020-03-19)
Glucose metabolism is remodeled in cancer, but the global pattern of cancer-specific metabolic changes remains unclear. Here we show, using the comprehensive measurement of metabolic enzymes by large-scale targeted proteomics, that the metabolism both carbon and nitrogen is altered during
Harvey RA, et al.
Biochemistry (Lippincott's illustrated reviews) (2011)
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