InChI=1/C22H21N2O4S/c1-23-15-7-4-6-14(12-15)22-18-13-16(24-29(3,25)26)10-11-17(18)21-19(27-2)8-5-9-20(21)28-22/h4-13,22-23H,1-3H3/q-1/t22-/m1/s1	E54ED05A17DAE702