InChI=1/C18H22N4S/c1-10(2)8-14(19)12-4-5-16-13(9-12)11(3)17(23-16)15-6-7-21-18(20)22-15/h4-7,9-10,14H,8,19H2,1-3H3,(H2,20,21,22)/p+1/t14-/m1/s1/fC18H23N4S/h19H,20H2/q+1 6E4B15B1056AEE1F