InChI=1/C16H16O8/c1-7-5-8(18)11-9(6-7)23-14-12(13(11)19)16(21,15(20)22-2)10(24-14)3-4-17/h5-6,10,17-18,21H,3-4H2,1-2H3/t10-,16+/m1/s1 4DC691FB4119A7BC