InChI=1/C21H25N5O6S/c1-3-32-19(29)18-12(2)23-20(30)25-15(18)10-33-11-16(27)24-14-6-4-13(5-7-14)9-26-17(28)8-22-21(26)31/h4-7,12H,3,8-11H2,1-2H3,(H,22,31)(H,24,27)(H2,23,25,30)/t12-/m1/s1/f/h22-25H 637A4DBD2A82B91A