InChI=1/C18H29N5O3/c1-12(2)7-20-17(24)9-21-18(25)22-15-5-6-16(19-8-15)23-10-13(3)26-14(4)11-23/h5-6,8,12-14H,7,9-11H2,1-4H3,(H,20,24)(H2,21,22,25)/p+1/t13-,14+/fC18H30N5O3/h19-22H/q+1 0673FC1021C672E2