InChI=1/C15H17NO4/c1-3-20-15(19)12-9-16(14(18)13(12)17)10(2)11-7-5-4-6-8-11/h4-8,10,17H,3,9H2,1-2H3/p-1/t10-/m1/s1/fC15H16NO4/h17h/q-1	04C29DB9F8BCE2DE