InChI=1/C21H24N2O4/c24-21(15-17-8-2-4-11-19(17)23(25)26)22-13-6-14-27-20-12-5-9-16-7-1-3-10-18(16)20/h1-4,7-8,10-11,20H,5-6,9,12-15H2,(H,22,24)/t20-/m1/s1/f/h22H	46BAB4ACCCFABBBF