145131-52-8 N(sup 1)-(2,6-Diisopropylphenyl)-N(sup 2)-(5-methyl-2-(1-methyl-3-indolyl)-4-hexenyl)urea N-(2,6-Bis(1-methylethyl)phenyl)-N'-(5-methyl-2-(1-methyl-1H-indol-3-yl)-4-hexenyl)urea Urea, N-(2,6-bis(1-methylethyl)phenyl)-N'-(5-methyl-2-(1-methyl-1H-indol-3-yl)-4-hexenyl)-