1-(2,5-Dichlorophenyl)-3-(hexahydro-1H-azepin-1-yl)urea 73953-74-9 NSC89372 Urea, 1-(2,5-dichlorophenyl)-3-(hexahydro-1H-azepin-1-yl)- Urea, N-(2,5-dichlorophenyl)-N'-(hexahydro-1H-azepin-1-yl)-