InChI=1/C22H25ClN2O6/c1-12(2)9-16(21(28)25-17-10-20(27)31-22(17)29)24-19(26)11-30-18-8-7-15(23)13-5-3-4-6-14(13)18/h3-8,12,16-17,22,29H,9-11H2,1-2H3,(H,24,26)(H,25,28)/t16-,17-,22-/m0/s1/f/h24-25H 061F5BA36FA6F200