InChI=1/C21H25N7O/c22-13-19-12-18(26-27-24)14-28(19)21(29)20(23)7-3-4-10-25-17-9-8-15-5-1-2-6-16(15)11-17/h1-2,5-6,8-9,11,18-20,25H,3-4,7,10,12,14,23H2/t18-,19-,20-/m0/s1 5C75A0D58865DBAF