has PubChem normalized counterpart |
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID141459933 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID245492972 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID391336637 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID237920023 |