CN[C@@H](Cc1c[nH]c2ccccc12)C(=O)O.CC(C)=CCOP(=O)([O-])OP(=O)([O-])[O-]>>CN[C@@H](Cc1c[nH]c2c(CC=C(C)C)cccc12)C(=O)O.[O-]P(=O)([O-])OP(=O)([O-])([O-]).[H+]