InChI=1/C21H25ClN2O3S/c1-5-27-19-11-14(3)20(12-13(19)2)28(25,26)23-10-9-16-15(4)24-21-17(16)7-6-8-18(21)22/h6-8,11-12,15,23H,5,9-10H2,1-4H3/p+1/t15-/m1/s1/fC21H26ClN2O3S/h24H/q+1 CE08C0382A201ED4