1,4-Benzodioxin-2-carboximidamide, 2,3-dihydro-N-(2-(diethylamino)ethyl)-, hydrochloride, hydrate (2:4:1) 1,4-Benzodioxin-2-carboximidamide, N-(2-(diethylamino)ethyl)-2,3-dihydro-, dihydrochloride 130482-62-1 Dichlorure N-(diethylamino-2 ethyl)dihydro-2,3 benzodioxinne-1,4 carboximidamide-2 [French]