Pyrrol is a four-membered cyclic amine ring, a five-membered ring being furan.
"Pyrrol" Examples
Five Usage Examples of "pyrrole"
Pyrrole in Chemistry
Pyrrole is a five-membered ring of carbon and nitrogen atoms, with the formula C4H5N. Pyrrole is a type of heterocyclic aromatic organic compound. Pyrrole is a precursor to many other compounds, including indole and isoquinoline. The pyrrole ring is a key component of many biologically important molecules, including chlorophyll. Pyrrole is also used in the production of dyes, pigments, and pharmaceuticals.