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

1METHYL ALPHA-D-GLUCOSIDE
2METHYL ALPHA-D-GLUCOPYRANOSIDE
3ALPHA-METHYLGLUCOSIDE
4METHYL-ALPHA-D-GLUCOPYRANOSIDE
5ALPHA-METHYL-D-GLUCOSIDE
6ALPHA-METHYL-D-GLUCOPYRANOSIDE