InChI=1/C29H34N4O2/c1-23-8-7-16-33-22-26(30-29(23)33)24-11-13-25(14-12-24)35-21-6-5-15-31-17-19-32(20-18-31)27-9-3-4-10-28(27)34-2/h3-4,7-14,16,22H,5-6,15,17-21H2,1-2H3/p+1/fC29H35N4O2/h31H/q+1 4CD1299B8FC87A94