1-(3,4-Dichlorophenyl)-5-isopropylbiguanide hydrochloride 1-(3,4-Dichlorophenyl)-5-isopropylbiguanide monohydrochloride 537-21-3 6001-93-0 BIGUANIDE, 1-(3,4-DICHLOROPHENYL)-5-ISOPROPYL-, MONOHYDROCHLORIDE Chloroproguanil monohydrochloride EINECS 227-846-5 Imidodicarbonimidic diamide, N-(3,4-dichlorophenyl)-N'-(1-methylethyl)-, monohydrochloride Lapudrine M5943 M5943 hydrochloride N(sup 1)-3,4-Dichlorophenyl-N(sup 5)-isopropyldiguanide hydrochloride