产品编号：T947217

产品规格：2.5mg

产品价格：面议

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产品详情

标准品编号:	T947217
名称:	L-Tryptophan-d5 (Major)
别名:	2-Amino-3-(1H-indol-3-yl)propanoic-d5 (Major) Acid; L-Tryptophan-d5 (Major)
参考CAS号:	类似: 261914-80-1; unlabelled free base: 73-
分子式:	C₁₁H₇D₅N₂O₂
分子量:	209.26
储存:	冰箱
类别:	Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	L-Tryptophan-d5 (Major) is an impurity in the synthesis of rac Kynurenine-d4 TFA Salt (Major) which is the isotope labelled analog of rac Kynurenine which is a tryptophan metabolite, is a precursor of kynurenic acid, which is an antagonist of N-methyl-aspartate receptor. An amino acid produced in the body from tryptophan.
参考文献	Swartz, K., et al.: J. Neurosci., 10, 2965 (1990); Hasegawa, H., et al.: Anal. Bioanal. Chem., 377, 886 (2003); Tsai, Y., et al.: Anal. Biochem., 319, 34 (2003); Mitsuhashi, S., et al.: Anal. Chim. Acta, 584, 315 (2007);