InChI=1/C14H21N3O3S/c1-10-3-5-11(6-4-10)16-14(18)17-12-7-8-13(15-9-12)21(2,19)20/h7-11H,3-6H2,1-2H3,(H2,16,17,18)/f/h16-17H 572C6C1935CA7870