化合物简介
Labelled Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver , fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor).
基本信息
中文名称
3-吡啶-d4-羧酸
英文名称
Nicotinic Acid-d4
中文别名
烟酸-环-d4
英文别名
2,4,5,6-tetradeuteriopyridine-3-carboxylic acid
CAS号
66148-15-0
分子式
C6HD4NO2
分子量
127.134
精确质量
127.057
PSA
50.19
LOGP
0.7798
编号系统
PubChem号
24871967
MDL号
MFCD00190491
物化性质
密度
1.335g/cm3
沸点
292.5ºC at 760 mmHg
熔点
236-239ºC(lit.)
闪点
130.7ºC
折射率
1.57
储存条件
Refrigerator
安全信息
安全说明
S26; S36
危险类别码
R36/37/38
危险品标志
Xi
