上游原料
(3,4-Dimethoxyphenyl)methanamine; 3,4-Dimethoxybenzylamine; Veratrylamine3,4-Dimethoxybenzaldehyde; Veratraldehyde2,4,6,8-tetrachloropyrimido[5,4-d]pyrimidine(3,4-dimethoxyphenyl)-N-[(E)-(3,4-dimethoxyphenyl)methylidene]methanamine; N-(3,4-dimethoxybenzyl)-N-[(E)-(3,4-dimethoxyphenyl)methylidene]amineN-(3,4-dimethoxybenzyl)(3,4-dimethoxyphenyl)methanamine; N,N-bis(3,4-dimethoxybenzyl)amineN-[8-[bis(3,4-dimethoxybenzyl)amino]-2,6-dichloropyrimido[5,4-d]pyrimidin-4-yl]-N,N-bis(3,4-dimethoxybenzyl)amine; 2,6-dichloro-N(4),N(4),N(8),N(8)-tetrakis(3,4-dimethoxybenzyl)pyrimido[5,4-d]pyrimidine-4,8-diamine1-([4,8-bis[bis(3,4-dimethoxybenzyl)amino]-6-[(2-hydroxypropyl)amino]pyrimido[5,4-d]pyrimidin-2-yl]amino)-2-propanol1-amino-2-propanol
