1H-INDOLE-1-ACETIC ACID, 2,3-DIHYDRO-3,3-DIPHENYL-5-METHYL-2-OXO- 2,3-Dihydro-3,3-diphenyl-5-methyl-2-oxo-1H-indole-1-acetic acid 72935-73-0 BRN 1599401