InChI=1/C19H27N3O4S/c1-5-7-26-12-14(23)10-22(6-8-25-4)11-17-20-18(24)15-9-16(13(2)3)27-19(15)21-17/h1,9,13-14,23H,6-8,10-12H2,2-4H3,(H,20,21,24)/p+1/t14-/m0/s1/fC19H28N3O4S/h20,22H/q+1 F77C03D6F28A1A59