InChI=1/C21H25N3O6S/c1-14(2)19(24-31(28,29)17-11-9-15(3)10-12-17)21(27)30-13-18(25)22-23-20(26)16-7-5-4-6-8-16/h4-12,14,19,24H,13H2,1-3H3,(H,22,25)(H,23,26)/t19-/m1/s1/f/h22-23H	DC68566DA31279CE