Chemical Name : Direct black 91
CAS : 6739-62-4
Synonyms: Direct black 91
701278-07-1
124-72-1
708273-40-9
Tetra
![2-Amino-9-[(1s,3r,4s)-4-(dimethylphenylsilyl)-3-(hydroxymethyl)-2-methylenecyclopentyl]-1,9-dihydro-6h-purin-6-one](http://thsciimg.chemcd.cn/TS80896.gif)
