InChI=1/C16H15N3O3/c17-7-10-11(18)5-13-9(16(10)19)3-8-4-14-15(6-12(8)22-13)21-2-1-20-14/h4,6,9,13,18H,1-3,5,19H2/t9-,13-/m0/s1	0D51BB18AE69DE55