InChI=1/C19H29N7O2/c1-12(2)20-19(27)22-16-10-17(25-8-6-7-15(25)11-28-5)23-18(21-16)26-14(4)9-13(3)24-26/h9-10,12,15H,6-8,11H2,1-5H3,(H2,20,21,22,23,27)/t15-/m1/s1/f/h20,22H	10760D9411A0733F