2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-2-oxoethyl 2-(4-oxoquinazolin-3(4H)-yl)acetate 1g

2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-2-oxoethyl 2-(4-oxoquinazolin-3(4H)-yl)acetate 1g