9,10-dimethoxy-2-(2,4,6-trimethylanilino)-6,7-dihydro-4H-pyrimido(6,1-a)isoquinolin-4-one

乙酰氯

(3,4-二甲氧基苯乙基)脲

1-(carbamoylmethylene)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline

2-Chloro-9,10-dimethoxy-6,7-dihydro-4H-pyrimido(6,1-a)isoquinolin-4-one