InChI=1/C18H23N5O4/c19-16(26)20-10-12-4-6-13(7-5-12)21-14(24)11-23-15(25)18(22-17(23)27)8-2-1-3-9-18/h4-7H,1-3,8-11H2,(H,21,24)(H,22,27)(H3,19,20,26)/f/h20-22H,19H2	AB8BF58638838066