英文别名:
3-[(4-methoxy-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one;Einecs 279-367-6;Pyrazolo(5,1-B)quinazolin-9(1H)-one, 3-((4-methoxy-2-nitrophenyl)azo)-2-methyl-;Pyrazolo[5,1-b]quinazolin-9(1H)-one,3-[2-(4-methoxy-2-nitrophenyl)diazenyl]-2-methyl-