InChI=1/C21H31ClN4O4/c1-14(18(27)23-20(29)24-21(2,3)4)25-10-12-26(13-11-25)17(19(28)30-5)15-8-6-7-9-16(15)22/h6-9,14,17H,10-13H2,1-5H3,(H2,23,24,27,29)/t14-,17-/m1/s1/f/h23-24H 62309BD0D3DE5785