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  • 葫芦巴碱

    N-methylnicotinate

化合物简介

Trigonelline is an alkaloid with chemical formula C7H7NO2. It is a zwitterion formed by the methylation of the nitrogen atom of niacin (vitamin B3). Trigonelline is a product of niacin metabolism that is excreted in urine of mammals.

基本信息

CAS:535-83-1
中文别名:N-甲菸鹼酸內鹽;1-甲基吡啶-3-甲酸内盐;烟酸甜菜碱;
英文别名:Betain nicotinate;N-methyl-3-carboxypyridinium;Gynesis;Coffearine;Gynesine;Trigenolline;1-methylpyridinium-3-carbonate;1-methyl-3-pyridinium carboxylate;Pyridinium, 3-carboxy-1-methyl-, hydroxide, inner salt;Caffearine;Trigonellin;TRIGONELLINE;Coffearin;
分子式:C7H7NO2
分子量:137.136
精确质量:137.048
Psa:44.01
Logp:-1.1254

编号系统

UNII:3NQ9N60I00

物化性质

熔点:260ºC (dec.)
折射率:1.554

安全信息

生产方法及用途

用途
用作营养型添加剂,医药中间体

合成路线

上游原料

下游产品

图谱

Predict 1H proton NMR


13C NMR : in D2O


1H NMR : 400 MHz in D2O


Mass spectrum (electron ionization)


Mass


Raman : 4880 A,200 M,powder


IR : KBr disc


IR : nujol mull


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