InChI=1/C27H35N3O3/c1-19(2)29(4)20(3)25(30-14-13-28-18-30)23-8-7-22-16-24(10-9-21(22)15-23)33-17-27(26(31)32)11-5-6-12-27/h7-10,13-16,18-20,25H,5-6,11-12,17H2,1-4H3,(H,31,32)/t20-,25+/m1/s1/f/h29H 40F2D9C51A930567