2-(2-(Tris(4-methylphenyl)phosphoranyl)ethyl)-1H-isoindole-1,3(2H)-dione 65273-52-1 (BROMIDE SALT) AIDS-156190 AIDS156190 NSC263156 (BROMIDE SALT) Phosphonium, [2-(1,3-dihydro-1, 3-dioxo-2H-isoindol-2-yl)ethyl]tris(4-methylphenyl)- Phosphonium, {[2-(1,3-dihydro-1,} 3-dioxo-2H-isoindol-2-yl)ethyl\]tris(4-methylphenyl)-, bromide