(organic chemistry) A molecular species that contains four reduced pyrrole rings joined in a macrocycle by three -CH= groups and one direct bond; central to the cobalt-containing vitamin cobalamin.

plural of corrin

A female given name from Ancient Greek. Variant of Corinne.

plural of Corrin

A surname from Irish.

(chemistry) Any derivative of the corrin nucleus, which contains four reduced pyrrole rings joined in a macrocycle by three -CH= groups and one direct bond.

plural of corrinoid

A female given name from Ancient Greek

Alternative form of coronach

plural of corrinoch