The name/synonym for ligand AMP (curated from ChEBI, PubChem, and PDB databases):

1AMP
25'-ADENYLIC ACID
3ADENOSINE MONOPHOSPHATE
4ADENOSINE-5'P
55'-O-PHOSPHONOADENOSINE
6ADENOSINE 5'-(DIHYDROGEN PHOSPHATE)
7PADO
8ADO5'P
9ADENOSINE PHOSPHATE
10ADENYLIC ACID
11ADENYLATE
125'-ADENOSINE MONOPHOSPHATE
13ADENOSINE 5'-MONOPHOSPHATE
145'-AMP
15ADENOSINE 5'-PHOSPHATE