N-甲基-1H-吡唑并[3,4-d]嘧啶-4-胺

Aethyl-picryl-sulfid

Acetic acid,isothiocyanato-,1-methylethyl ester

4-(甲基硫代)-1H-吡唑并[3,4-d]嘧啶

4-甲氧基-1H-吡唑并[3,4-d]嘧啶