CCN(N)P(=O)(c1ccccc1)c1ccccc1 mol35663 0_1 CCN(N)P(=[OH+])(c1ccccc1)c1ccccc1 mol35663 1_1 CCN([NH3+])P(=O)(c1ccccc1)c1ccccc1 mol35663 1_2