6-Chloro-2-methylpyrido[3,4-d]pyrimidin-4(1H)-one 97% 1637671-24-9 C₈H₆ClN₃O 195.61 g./mol ฿1,980.00 View
4-Chloro-2-(methylthio)thieno[3,2-d]pyrimidine 98% 176530-47-5 C₇H₅ClN₂S₂ 216.71 g./mol ฿41,380.00 View
