InChI=1S/C15H21N3O12/c19-3-4-10(29-14-8(22)6(20)7(21)11(30-14)13(24)25)9(23)12(28-4)18-2-1-5(17-27)16-15(18)26/h1-2,4,6-12,14,19-23,27H,3H2,(H,24,25)(H,16,17,26)