| InChI |
1S/C38H44N4O2/c1-26(43)44-33-16-12-15-29-30-17-19-39-35(36(30)40-34(29)33)31-23-27-13-8-4-2-3-6-10-20-41-22-18-32(31)38(25-41)24-28-14-9-5-7-11-21-42(28)37(27)38/h2,4,9,12-17,19,23,28,32,37,40H,3,5-8,10-11,18,20-22,24-25H2,1H3/b4-2-,14-9-,27-13-/t28-,32?,37-,38-/m0/s1
|