D-Glutamic Acid-d5
An internal standard for the quantification of D-glutamic acid
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包装价格促销价数量
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5mg￥1437.001150.00- +
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10mg￥2450.001960.00- +
- 货号: ajcx25712
- CAS: 14341-88-9
- 别名: D-谷氨酸-2,3,3,4,4-D5,(R)-Glutamic acid-d5
- 分子式: C5H4D5NO4
- 分子量: 152.2
- 纯度: ＞98%
- 溶解度: Water: slightly soluble
- 储存: -20°C
- 库存: 现货
Background
D-Glutamic acid-d5 is intended for use as an internal standard for the quantification of D-glutamic acid by GC- or LC-MS. D-glutamic acid is an amino acid and a component of bacterial peptidoglycan.1 It is linked to UDP-N-acetylmuramoyl-L-alanine (UDP-MurNAc-L-Ala) by the muramyl ligase MurD to form UDP-MurNAc-L-Ala-D-glutamic acid, a building block in the biosynthesis of bacterial peptidoglycan. D-glutamic acid is also a component of poly-γ-glutamic acid, a polymer produced by Bacillus.2
1.Kouidmi, I., Levesque, R.C., and Paradis-Bleau, C.The biology of Mur ligases as an antibacterial targetMol. Microbiol.94(2)242-253(2014) 2.Ogasawara, Y., Shigematsu, M., Sato, S., et al.Involvement of peptide epimerization in poly-γ-glutamic acid biosynthesisOrg. Lett.21(11)3972-3975(2019)
