InChI=1/C27H30N4O2/c1-18-4-8-22(9-5-18)28-27(33)30-15-19-14-21(17-30)25-13-12-24(26(32)31(25)16-19)20-6-10-23(11-7-20)29(2)3/h4-13,19,21H,14-17H2,1-3H3,(H,28,33)/t19-,21+/m0/s1/f/h28H	6C8200640D554E41