InChI=1/C37H37N5O4/c1-42(18-6-16-38-36(43)30-10-4-8-26-20-24-12-14-28(45-2)22-32(24)40-34(26)30)19-7-17-39-37(44)31-11-5-9-27-21-25-13-15-29(46-3)23-33(25)41-35(27)31/h4-5,8-15,20-23H,6-7,16-19H2,1-3H3,(H,38,43)(H,39,44)/p+1/fC37H38N5O4/h38-39,42H/q+1 E1F57ED438E294B0