InChI=1/C19H23N5O4/c1-10(24-18(27)11-6-2-3-7-12(11)19(24)28)16(25)22-23-17(26)15-13-8-4-5-9-14(13)20-21-15/h2-3,10-12H,4-9H2,1H3,(H,20,21)(H,22,25)(H,23,26)/t10-,11-,12+/m0/s1/f/h21-23H	805AD50ADB5B2D54