InChI=1/C16H21FN4OS/c1-16(2,23-10-11-4-3-5-20-8-11)14(19)15(22)21-9-12(17)6-13(21)7-18/h3-5,8,12-14H,6,9-10,19H2,1-2H3/p+1/t12-,13-,14+/m0/s1/fC16H22FN4OS/h19H/q+1 17770AEDC59C4DF2