InChI=1/C21H23N3O5S/c1-3-12-28-20(27)15-8-10-16(11-9-15)29-13-18(25)23-24-21(30)22-19(26)17-7-5-4-6-14(17)2/h4-11H,3,12-13H2,1-2H3,(H,23,25)(H2,22,24,26,30)/f/h22-24H 49F672AAD1F9C8DF