中文名 | N-苯乙酰基-L-谷氨酰胺 |
英文名 | L-N(sup 2)-(Phenylacetyl) |
别名 | 谷氨酰胺杂质1 苯乙酰L-谷氨酰胺 苯乙酰基L-谷氨酰胺 N-苯乙酰基-L-谷氨酰胺 N2-(2-苯乙酰基)-L-谷氨酰胺 2 - [[2 - (4 -羟基苯基)乙酰基]氨基]戊二酸 |
英文别名 | PG Na-L-glutaMine PHENYLAC-GLN-OH Phenylacetyl-L-glutamine L-N(sup 2)-(Phenylacetyl) N~2~-(phenylacetyl)glutamine 4-Hydroxyphenylacetylglutamine N2-(2-Phenylacetyl)-L-glutamine L-N(sup 2)-(Phenylacetyl)glutamine N-[(4-hydroxyphenyl)acetyl]glutamic acid L-N(Sup2)-(Phenylacetyl) glutaMine (PHENYLAC-GLN-OH) 2-[[2-(4-hydroxyphenyl)acetyl]amino]pentanedioic acid (S)-5-AMino-5-oxo-2-(2-phenylacetaMido)pentanoic acid |
CAS | 28047-15-6 |
化学式 | C13H16N2O4 |
分子量 | 264.28 |
InChI | InChI=1/C13H15NO6/c15-9-3-1-8(2-4-9)7-11(16)14-10(13(19)20)5-6-12(17)18/h1-4,10,15H,5-7H2,(H,14,16)(H,17,18)(H,19,20) |
密度 | 1.279 |
熔点 | 85-87?C |
沸点 | 655.5±55.0 °C(Predicted) |
闪点 | 344.9°C |
蒸汽压 | 1.33E-17mmHg at 25°C |
溶解度 | DMSO (微溶) 、甲醇 (微溶) |
折射率 | 1.595 |
酸度系数 | 3.40±0.10(Predicted) |
存储条件 | Sealed in dry,2-8°C |
外观 | 固体 |
颜色 | White to Off-White |
体外研究 | Phenylacetylglutamine is a colonic microbial metabolite from amino acid fermentation. It results from glutamine conjugation of phenylacetic acid, which is almost exclusively derived from the microbial conversion of phenylalanine. |
参考资料 展开查看 | 1. [IF=2.419] Shanshan Gao et al."Development and validation of a sensitive and reliable targeted metabolomics method for the quantification of cardiovascular disease-related biomarkers in plasma by using UPLC-MS/MS."Rapid Communications In Mass Spectrometry. 2022 Mar |