InChI=1/C19H27N3O4S/c1-12(2)15(27)16(23)22-19(7-3-4-8-19)18(26)21-14(17(24)25)10-13-6-5-9-20-11-13/h5-6,9,11-12,14-15,27H,3-4,7-8,10H2,1-2H3,(H,21,26)(H,22,23)(H,24,25)/p-1/t14-,15-/m0/s1/fC19H26N3O4S/h21-22H/q-1 8B9BEF679ED89393