InChI=1/C13H15N3O4S/c1-7(12(14)18)16-8-4-2-3-5-9(8)21-10(13(16)19)6-11(17)15-20/h2-5,7,10,20H,6H2,1H3,(H2,14,18)(H,15,17)/t7-,10-/m0/s1/f/h15H,14H2 ACC59692AE494E05