InChI=1/C22H28N2O5S/c1-5-17-8-10-18(11-9-17)23-20(25)14-29-22(26)21(15(2)3)24-30(27,28)19-12-6-16(4)7-13-19/h6-13,15,21,24H,5,14H2,1-4H3,(H,23,25)/t21-/m0/s1/f/h23H 26A002A6F56686F0