InChI=1S/C27H37N3O7/c1-36-23-18-19(6-10-21(23)31)7-12-24(33)30-17-5-15-28-14-3-4-16-29-25(34)13-9-20-8-11-22(32)27(37-2)26(20)35/h6,8-11,13,18,28,31-32,35H,3-5,7,12,14-17H2,1-2H3,(H,29,34)(H,30,33)