InChI=1/C20H25N3O6S/c1-22(30(26,27)17-8-6-16(28-2)7-9-17)19-15(14-23-10-12-29-13-11-23)4-3-5-18(19)20(24)21-25/h3-9,25H,10-14H2,1-2H3,(H,21,24)/f/h21H 14166CEDDA8A90E4