Photoresist Chemicals Hexanamide,6-[(4-azido-2-nitrophenyl)amino]-N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)-,(S)- (9CI) Cas:98987-40-7 Molecular Formula:C32H36 N6 O8