InChI=1S/C15H19NO10/c16-6(13(21)22)3-5-1-2-7(17)8(4-5)25-15-11(20)9(18)10(19)12(26-15)14(23)24/h1-2,4,6,9-12,15,17-20H,3,16H2,(H,21,22)(H,23,24)