InChI=1/C14H19N3O4S/c1-10-4-5-12(8-11(10)2)22(20,21)16-13(18)9-17-7-3-6-15-14(17)19/h4-5,8H,3,6-7,9H2,1-2H3,(H,15,19)(H,16,18)/p-1/fC14H18N3O4S/h15H/q-1 30DC2A5D0B4E309F