InChI=1/C28H31Cl2N3O4/c1-35-25-15-21(16-26(27(25)36-2)37-14-9-20-3-4-22(29)17-24(20)30)28(34)32-18-19-7-12-33(13-8-19)23-5-10-31-11-6-23/h3-6,10-11,15-17,19H,7-9,12-14,18H2,1-2H3,(H,32,34)/p+1/fC28H32Cl2N3O4/h31-32H/q+1 38C0A21869799C72