InChI=1/C16H19N3O5/c1-23-12(24-2)8-19-7-11-13(15(19)21)14(18-16(22)17-11)9-3-5-10(20)6-4-9/h3-6,12,14,20H,7-8H2,1-2H3,(H2,17,18,22)/t14-/m0/s1/f/h17-18H 8ADCBF7BAD5D5653