7,8-二氢-[1,3]二氧代[4,5-g]异喹啉

2-[2-(1,3-benzodioxol-5-yl)ethyl]-1-oxa-2-azaspiro[2.4]heptane

ethyl 2-[2-(1,3-benzodioxol-5-yl)ethylamino]-2-oxoacetate

5-benzyl-7,8-dihydro-[1,3]dioxolo[4,5-g]isoquinoline

氢乙种北美黄连碱