InChI=1/C21H28N2O7S/c1-15(25)31-13-11-17(23-21(28)30-14-16-8-4-3-5-9-16)19(26)22-18(20(27)29-2)10-6-7-12-24/h3-5,8-9,12,17-18H,6-7,10-11,13-14H2,1-2H3,(H,22,26)(H,23,28)/t17-,18-/m0/s1/f/h22-23H	85BA23703EAC2EE4