loop_
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
ROC 1 Fortovase DRUGBANK
ROC 2 SAQUINAVIR DRUGBANK
ROC 3 "RO 31-8959" ?