InChI=1/C23H25N4O4P/c1-17(28)26-22(16-18-12-14-19(15-13-18)27-23(24)25)32(29,30-20-8-4-2-5-9-20)31-21-10-6-3-7-11-21/h2-15,22H,16H2,1H3,(H,26,28)(H4,24,25,27)/p+1/t22-/m0/s1/fC23H26N4O4P/h26-27H,24-25H2/q+1 D6CD7649539CD187