InChI=1/C18H24N4O4S/c1-10-6-17(2,3)9-18(7-10)15(25)22(16(26)21-18)8-12(23)20-14-11(13(19)24)4-5-27-14/h4-5,10H,6-9H2,1-3H3,(H2,19,24)(H,20,23)(H,21,26)/t10-,18-/m1/s1/f/h20-21H,19H2 AE82D7E0BB30B3B3