InChI=1S/C21H29N3O10/c25-17(26)10-22(6-7-23(11-18(27)28)12-19(29)30)9-16(8-15-4-2-1-3-5-15)24(13-20(31)32)14-21(33)34/h1-5,16H,6-14H2,(H,25,26)(H,27,28)(H,29,30)(H,31,32)(H,33,34)