InChI=1/C27H33N3O/c1-29(2)20-15-13-19(14-16-20)25-22-10-7-9-21(22)23-11-8-12-24(26(23)28-25)27(31)30-17-5-3-4-6-18-30/h7-9,11-16,21-22,25,28H,3-6,10,17-18H2,1-2H3/t21-,22-,25+/m1/s1 B2C6AF8471B8BD22