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

12-METHYLPENTANE-2,4-DIOL
2HEXYLENE GLYCOL
31,3,3-TRIMETHYL-1,3-PROPANEDIOL
41,3-DIMETHYL-3-HYDROXYBUTANOL
52-METHYL-2,4-PENTANDIOL
6ALPHA,ALPHA,ALPHA'-TRIMETHYLTRIMETHYLENE GLYCOL
71,1,3-TRIMETHYL-1,3-PROPANEDIOL
82-METHYL-2,4-PENTANEDIOL
92-METHYL PENTANE-2,4-DIOL
102,4-DIHYDROXY-2-METHYLPENTANE
11MPD
124-METHYL-2,4-PENTANEDIOL
131,1,3-TRIMETHYLTRIMETHYLENEDIOL
14(4S)-2-METHYL-2,4-PENTANEDIOL