InChI=1/C27H37NO4/c1-28(23-15-9-4-10-16-23)19-24-17-18-25(32-24)20-31-26(29)27(30,21-11-5-2-6-12-21)22-13-7-3-8-14-22/h2,5-6,11-12,17-18,22-23,30H,3-4,7-10,13-16,19-20H2,1H3/p+1/t27-/m1/s1/fC27H38NO4/h28H/q+1 2EC1C6C931506C8C