InChI: | InChI=1/C43H46N6O2.C2H4O2/c1-46(22-24-48-20-16-30-8-12-40-42(36(30)28-48)34-26-32(50-3)10-14-38(34)44-40)18-6-5-7-19-47(2)23-25-49-21-17-31-9-13-41-43(37(31)29-49)35-27-33(51-4)11-15-39(35)45-41;1-2(3)4/h8-17,20-21,26-29H,5-7,18-19,22-25H2,1-4H3;1H3,(H,3,4)/p+1 |