InChI=1/C19H27N5OS/c1-2-14-5-8-16(9-6-14)18-21-19(26)24(22-18)13-23-11-3-4-15(12-23)7-10-17(20)25/h5-6,8-9,15H,2-4,7,10-13H2,1H3,(H2,20,25)(H,21,22,26)/p+1/t15-/m1/s1/fC19H28N5OS/h21,23H,20H2/q+1 63D4861F241D5CC7