InChI=1/C18H17NO5/c1-10-16-12(20)3-2-4-14(16)24-17(10)18(21)19-11-5-6-13-15(9-11)23-8-7-22-13/h5-6,9H,2-4,7-8H2,1H3,(H,19,21)/f/h19H	61539155B3A659C3