InChI=1S/C23H31NO13S/c24-3-4-38-19-13-10(26)5-8(35-22-16(30)14(28)15(29)18(37-22)21(32)33)6-12(13)36-20(17(19)31)23(34)2-1-9(25)11(27)7-23/h5-6,11,14-20,22,26-31,34H,1-4,7,24H2,(H,32,33)