9-N(N'-Chloroethyl-N'-ethyl-1,2-diaminoethyl) 2-methoxyacridine dihydrochloride AIDS-156670 AIDS156670 NSC628114 (HYDROCHLORIDE SALT) N~1~-(2-Chloroethyl)-N~1~-ethyl-N~2~-(2-methoxy-9-acridinyl)-1,2-ethanediamine hydrochloride