InChI=1/C18H17NO4S/c1-23-17-9-10-19-11-15(17)18-14(7-8-16(18)20)12-3-5-13(6-4-12)24(2,21)22/h3-6,9-11H,7-8H2,1-2H3	DFB889568F052FCC