InChI=1/C19H42N4O2S/c1-18(2)8-12-23(13-9-19(3)4)26(24,25)20-10-6-7-11-22-16-14-21(5)15-17-22/h18-20H,6-17H2,1-5H3/p+1/fC19H43N4O2S/h21H/q+1 8A4B62F4014F331C