Term Name:	1,2,3,4,7,8-Hexachlorodibenzodioxin
Synonyms:	1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin, 1,2,3,4,7,8-HxCDD, PCDD 66
Definition:
Ontology:	ChEBI [CHEBI:81502]  ( EBI )