U.S. flag

An official website of the United States government


Send to:

Choose Destination


A family of fused-ring hydrocarbons isolated from coal tar that act as intermediates in various chemical reactions and are used in the production of coumarone-indene resins.

Year introduced: 1968

PubMed search builder options


Tree Number(s): D02.455.426.559.847.486, D04.615.486

MeSH Unique ID: D007192

Supplemental Content

Loading ...
Support Center