15936-45-5 1H-Isoindole-1,3(2H)-dione, 2-(3-methyl-2-butenyl)- N-(3-Methyl-2-butenyl)phthalimide NSC84144 Phthalimide, N-(3-methyl-2-butenyl)- WLN: T56 BVNVJ C2UY1&1