2-Indolinone, 5-methyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)- 2H-Indol-2-one, 1,3-dihydro-5-methyl-3-((5-phenyl-1,3,4-oxadiazol-2-yl)imino)- 5-Methyl-3-(5-phenyl-1,3,4-oxadiazol-2-ylimino)-2-indolinone 84640-91-5