InChI=1/C24H23N5O2/c30-23-19-8-1-2-9-21(19)29-22(25-23)14-20(26-29)16-5-3-6-17(13-16)24(31)28-12-11-27-10-4-7-18(27)15-28/h1-3,5-6,8-9,13-14,18H,4,7,10-12,15H2,(H,25,30)/t18-/m1/s1/f/h27H 79A621298C8C59E8