InChI=1/C21H25N5O3/c1-11-5-6-15(7-12(11)2)26-10-14(9-17(26)28)21(29)23-19-18-13(3)8-16(27)22-20(18)25(4)24-19/h5-7,13-14H,8-10H2,1-4H3,(H,22,27)(H,23,24,29)/t13-,14+/m0/s1/f/h22-23H CC31CE098E9D6A2B