145131-31-3 N(sup 1)-(2-Allyl-2-(1-methyl-3-indolyl)-4-pentenyl)-N(sup 2)-(2,6-diisopropylphenyl)urea Urea, N-(2,6-bis(1-methylethyl)phenyl)-N'-(2-(1-methyl-1H-indol-3-yl)-2-(2-propenyl)-4-pentenyl)-