InChI=1/C21H26Cl2NO3P/c1-24(2)15-11-13-17(14-12-15)28(26,27-16-7-4-3-5-8-16)21(25)20-18(22)9-6-10-19(20)23/h6,9-14,16,21,25H,3-5,7-8H2,1-2H3/t21-,28-/m0/s1 07D2797BA2380DBF