19395-78-9 4(1H)-Quinazolinone, 2,3-dihydro-1-(4-morpholinylacetyl)-3-phenyl-, monohydrochloride 4(1H)-Quinazolinone, 2,3-dihydro-1-(morpholinoacetyl)-3-phenyl-, monohydrochloride Moquizone Moquizone hydrochloride NSC291563