InChI=1/C22H26O7/c1-24-19-9-14(10-20(25-2)21(19)26-3)7-16-15(11-27-22(16)23)6-13-4-5-17-18(8-13)29-12-28-17/h4-5,8-10,15-16,22-23H,6-7,11-12H2,1-3H3/t15-,16+,22+/m0/s1 F682DC03CEE3149B