InChI=1/C27H27N7O2/c1-18-9-10-23-31-25-22(27(36)34(23)16-18)15-21(26(35)30-19(2)20-7-4-3-5-8-20)24(28)33(25)13-6-12-32-14-11-29-17-32/h3-5,7-11,14-17,19,28H,6,12-13H2,1-2H3,(H,30,35)/p+2/t19-/m0/s1/fC27H29N7O2/h28-30H/q+2 A2C4BA757C1B3746