Definition of "isocyclic" [isocyclic]

• Homocyclic (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "For the analysis of DPOR substrate recognition, 11 synthetic derivatives with altered substituents on the four pyrrole rings and the isocyclic ring plus eight chlorophyll biosynthetic intermediates were tested as DPOR substrates."