/descriptor/CID21254158_Preferred_IUPAC

Predicate	Object
is attribute of	http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID21254158
has value	carbanide;cyclopenta-1,3-diene;ethanolate;hafnium(4+)
type	http://semanticscience.org/resource/CHEMINF_000382

Total number of triples: 3.