InChI=1/C14H17NO4/c1-10-3-2-4-12(7-10)19-14-8-11(9-16)5-6-13(14)15(17)18/h5-6,8-10,12H,2-4,7H2,1H3/t10-,12+/m1/s1 E91531F9CA6AB78B