has PubChem normalized counterpart |
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID143294593 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID238841247 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID452498683 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID389844573 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID244284075 |