InChI=1/C35H45N3O3/c1-2-31-34(41-33(36-31)21-26-10-5-3-6-11-26)28-16-18-37(19-17-28)22-29-23-38(24-30(29)27-14-7-4-8-15-27)32(35(39)40)20-25-12-9-13-25/h3-8,10-11,14-15,25,28-30,32H,2,9,12-13,16-24H2,1H3,(H,39,40)/t29-,30+,32+/m0/s1/f/h38H 67B207A578CAAE8E