has PubChem normalized counterpart |
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID368684856 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID231477604 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID482378220 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID428155615 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID389548146 |