009972: InChI=1.12Beta/C12H13NO6/c14-10(15)6-9(11(16)17)13-12(18)19-7-8-4-2-1-3-5-8/h1-5H,6-7H2,9H,(H,13,18)(H,14,15)(H,16,17)/t9-/m0/s1