InChI=1/C17H21N5O2S/c1-2-15-19-12-10-14-13(23-7-8-24-14)9-11(12)16(20-15)21-3-5-22(6-4-21)17(18)25/h9-10H,2-8H2,1H3,(H2,18,25)/f/h18H2 56B9F9B6B99641F0