InChI=1S/C14H23N3O7S/c1-8(4-5-18)25-7-10(13(22)16-6-12(20)21)17-11(19)3-2-9(15)14(23)24/h5,8-10H,2-4,6-7,15H2,1H3,(H,16,22)(H,17,19)(H,20,21)(H,23,24)