InChI=1S/C26H41NO7/c1-6-27-12-23(13-31-3)8-7-19(33-5)26-18(23)9-16(22(26)27)24(29)11-17(32-4)15-10-25(26,30)21(24)20(15)34-14(2)28/h15-22,29-30H,6-13H2,1-5H3/t15-,16+,17+,18-,19+,20+,21-,22-,23+,24+,25+,26+/m1/s1