InChI=1/C22H27N2O5S/c1-29-19-9-11-20(12-10-19)30(27,28)22(21(25)23-26)13-16-24(17-14-22)15-5-8-18-6-3-2-4-7-18/h2-4,6-7,9-12H,5,8,13-17H2,1H3,(H-,23,25,26)/q-1/p+1/fC22H28N2O5S/h23-24H/q 93A499F66FDD72F6