Synonyms:
6-ethoxy-2-m-nitrostyrylquinaldinemethyl ; 6-ethoxy-2-m-nitrostyrylquinaldinemethylsulfate ; 6-ethoxy-1-methyl-2-(m-nitrostyryl)quinoliniumchloride (7ci) ; pinakryptol yellow (6ci) ; quinolinium,6-ethoxy-1-methyl-2-(m-nitrostyryl)-, chloride (8ci) ; quinolinium,6-ethoxy-1-methyl-2-[2-(3-nitrophenyl)ethenyl]-, chloride (9ci) ; pinacryptolyellow ; quinolinium,6-ethoxy-1-methyl-2-[2-(3-nitrophenyl)ethenyl]-, chloride (1:1)