InChI=1/C20H21N3O4S2/c1-13-3-4-14(2)18(9-13)22-19-12-29(26,27)11-17(19)21-20(22)28-10-15-5-7-16(8-6-15)23(24)25/h3-9,17,19H,10-12H2,1-2H3/t17-,19+/m1/s1	75887563EE698D4E