Photoresist Chemicals Benzamide, 3-(5-amino-3,7-dihydro-7-oxo-2H-1,2,3-triazolo[4,5-d]pyrimidin-2-yl)-N- ([1,1′-biphenyl]-4-ylmethyl)- Cas：679404-37-6 Molecular Formula：C24H19N7O2