101340-12-9
101340-12-9
101340-12-9海关数据
英文名：
5H-[1]Benzopyrano[3,4-c]pyridine-1-carboxylic acid,3,10b-dihydro-2,4-dimethyl-9-nitro-5-oxo-, ethyl ester
分子式：
C17H16N2O6