InChI=1/C27H27N3/c1-5-30-23-12-8-6-10-20(23)21-18-19(14-15-24(21)30)28-17-16-26-27(2,3)22-11-7-9-13-25(22)29(26)4/h6-18H,5H2,1-4H3/p+1/fC27H28N3/h28H/q+1 C14770C40C43B30F