Tetra![2-Amino-7-methyl-5-oxo-5h-chromeno[2,3-b]pyridine-3-carbonitrile](http://thsciimg.chemcd.cn/TS28172.gif)
Chemical Name : 2-Amino-7-methyl-5-oxo-5h-chromeno[2,3-b]pyridine-3-carbonitrile
CAS : 68302-13-6
Synonyms: 2-Amino-7-methyl-5-oxo-5 h-[1]benzopyranol[2,3-b]pyridine-3-carbonitrile;2-Amino-7-methyl-5-oxo-5h-(1)benzopyrano-(2,3-b)pyridine-3-carbonitrile;2-Amino-7-methyl-5-oxo-5h-chromeno[2,3-b]pyridine-3-carbonitrile;Paragos 440092
