InChI=1/C37H43N3O2/c1-42-29-37(41)40(36-20-23-39(24-21-36)27-32-11-6-3-7-12-32)28-33-13-8-14-35(25-33)34-17-15-31(16-18-34)26-38-22-19-30-9-4-2-5-10-30/h2-18,25,36,38H,19-24,26-29H2,1H3/p+1/fC37H44N3O2/h39H/q+1 498A60544B0DE407