InChI=1/C20H26N2O8/c1-19(2)27-13-14(28-19)16-18(30-20(3,4)29-16)26-15(13)17(25)21-9-12(24)22-10-7-5-6-8-11(10)23/h5-8,13-16,18,23H,9H2,1-4H3,(H,21,25)(H,22,24)/t13-,14-,15-,16-,18+/m1/s1/f/h21-22H	4A772E1ED8D35798