InChI=1/C22H27N3O4S/c1-4-15(2)23-20(26)16-9-5-7-11-18(16)24-22(30)25-21(27)17-10-6-8-12-19(17)29-14-13-28-3/h5-12,15H,4,13-14H2,1-3H3,(H,23,26)(H2,24,25,27,30)/t15-/m0/s1/f/h23-25H 89AFBFDCB9C7BC58