InChI=1/C29H40N4O3/c1-20(30-5)26(34)32-25(29(2,3)4)28(36)33-18-12-17-23(33)19-31-27(35)24(21-13-8-6-9-14-21)22-15-10-7-11-16-22/h6-11,13-16,20,23-25,30H,12,17-19H2,1-5H3,(H,31,35)(H,32,34)/p+1/t20-,23-,25+/m0/s1/fC29H41N4O3/h30-32H/q+1 19A522B8F24E8F9C