InChI=1S/C19H23ClN4O5S/c1-12(18(25)23-6-8-29-9-7-23)24-5-4-16(19(24)26)22-30(27,28)17-11-13-10-14(20)2-3-15(13)21-17/h2-3,10-12,16,21-22H,4-9H2,1H3/t12-,16-/m0/s1