InChI=1/C16H21N3O5S/c1-17-14(21)16(6-7-16)15(22)18-12-10-11(4-5-13(12)20)25(23,24)19-8-2-3-9-19/h4-5,10,20H,2-3,6-9H2,1H3,(H,17,21)(H,18,22)/f/h17-18H 19D6032DBE3154E1