1-Ethyl-3-(3,4,5-trimethoxybenzoyl)urea 5966-03-0 Benzamide, N-((ethylamino)carbonyl)-3,4,5-trimethoxy- ETBH N-Aethyl-N'-3,4,5-trimethoxybenzoylharnstoff [German] Urea, 1-ethyl-3-(3,4,5-trimethoxybenzoyl)-