InChI=1/C19H21N3O7S/c1-29-14-6-2-12(3-7-14)10-16(19(25)26)22-17(23)11-21-18(24)13-4-8-15(9-5-13)30(20,27)28/h2-9,16H,10-11H2,1H3,(H,21,24)(H,22,23)(H,25,26)(H2,20,27,28)/p-1/t16-/m0/s1/fC19H20N3O7S/h21-22H,20H2/q-1 170055D628E89159