InChI=1/C27H37N5O4/c1-3-5-10-16-31(24-25(28)32(15-6-4-2)27(35)29-26(24)34)23(33)20-30(19-22-14-11-17-36-22)18-21-12-8-7-9-13-21/h7-9,11-14,17H,3-6,10,15-16,18-20,28H2,1-2H3,(H,29,34,35)/p+1/fC27H38N5O4/h29-30H/q+1 282692C58D8D4126