CAS NO:50569-53-4; pyridinium, 4,4'-(1,4-phenylenebis(carbonylimino-4,1-phenyleneimino))bis(1-meth

CAS:

50569-53-4

英文名称:

pyridinium, 4,4'-(1,4-phenylenebis(carbonylimino-4,1-phenyleneimino))bis(1-meth

4,4'-(1,4-phenylenebis(carbonylimino-4,1-phenyleneimino))bis(1-methylpyr idin

ium)

4,4'-(1,4-phenylenebis(carbonylimino-4,1-phenyleneimino))bis(1-methyl-pyridiniu