InChI=1/C11H10N4O5S/c1-20-7(16)2-5-4-21-11(13-5)12-3-6-8(17)14-10(19)15-9(6)18/h3-4H,2H2,1H3,(H,12,13)(H2,14,15,17,18,19)/f/h12,14-15H	C38B38A6472245CE