InChI=1/C29H29N7O/c1-20(32-28-30-16-15-27(34-28)36-19-31-25-12-4-5-14-26(25)36)22-10-7-17-35(18-22)29(37)33-24-13-6-9-21-8-2-3-11-23(21)24/h2-6,8-9,11-16,19-20,22H,7,10,17-18H2,1H3,(H,33,37)(H,30,32,34)/t20-,22+/m0/s1/f/h32-33H 941F05F102EADC8A