InChI=1/C14H21NO3S/c1-10-6-11(2)8-12(7-10)18-4-5-19-9-13(15)14(16)17-3/h6-8,13H,4-5,9,15H2,1-3H3/t13-/m1/s1 B4C55EE719F622AD