InChI=1/C18H15NO5/c20-17(16-9-11-3-1-2-4-13(11)18(21)24-16)19-12-5-6-14-15(10-12)23-8-7-22-14/h1-6,10,16H,7-9H2,(H,19,20)/t16-/m0/s1/f/h19H	654DC8A6410E9FDA