InChI=1/C30H34N4O2P/c1-3-34(4-2,21-30-32-26-17-11-12-18-27(26)33-30)20-19-31-37(35)22-28(24-13-7-5-8-14-24)36-29(23-37)25-15-9-6-10-16-25/h5-18,22-23H,3-4,19-21H2,1-2H3,(H,31,35)(H,32,33)/q+1/f/h31-32H 9892A0262E9DD9BB