InChI=1/C16H23N5O2/c1-3-7-13(21-16(17)23)15(22)20-10(4-2)14-18-11-8-5-6-9-12(11)19-14/h5-6,8-10,13H,3-4,7H2,1-2H3,(H,18,19)(H,20,22)(H3,17,21,23)/t10-,13+/m1/s1/f/h18,20-21H,17H2 9EAA4210AAB1CC3E