InChI=1/C23H19ClN2O3S/c1-15-7-10-18(11-8-15)30(28,29)25-14-20-22(16-5-3-2-4-6-16)19-13-17(24)9-12-21(19)26-23(20)27/h2-13,20,25H,14H2,1H3/p+1/t20-/m0/s1/fC23H20ClN2O3S/h26H/q+1 CD58BFAA01E68AD7