3,5,6,7-Tetrahydro-s-indacen-1(2H)-one O-(3-(dimethylamino)propyl)oxime HCl hemihydrate 61682-31-3 VUFB10,097 s-Indacen-1(2H)-one, 3,5,6,7-tetrahydro-, O-(3-(dimethylamino)propyl)oxime, hydrochloride, hydrate (2:2:1)