InChI=1S/C13H22O12/c1-13(9(20)5(17)3(15)6(18)10(13)21)25-12-7(19)2(14)4(16)8(24-12)11(22)23/h2-10,12,14-21H,1H3,(H,22,23)/t2?,3?,4?,5?,6?,7?,8?,9?,10?,12?,13-