8-(2,3-Dimethoxyphenyl)-N-(4-methoxyphenyl)-7-methyl-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-amine AIDS-144705 AIDS144705 N-(8-(2,3-Dimethoxyphenyl)-7-methyl-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl)-N-(4-methoxyphenyl)amine NSC667899