Tetra
Chemical Name : Sulfalene
CAS : 152-47-6
Synonyms: 4-Amino-n-(3-methoxy-2-pyrazinyl)benzenesulfonamide;4-Amino-n-(3-methoxy-pyrazin-2-yl)-benzenesulfonamide;Benzenesulfonamide, 4-amino-n-(3-methoxypyrazinyl)-;N1-(3-methoxy-2-pyrazinyl)sulfanilamide;Sulfalen;Sulfalene;Sulfamethoxypyrazine;Sulfametopyrazine;Vetkelfizina
![7-Chloro-1-methyl-1h-pyrazolo[4,3-d]pyrimidine](http://thsciimg.chemcd.cn/TS55672.gif)
