• WordNet 3.6
    • n heterocycle a ring of atoms of more than one kind; especially a ring of carbon atoms containing at least one atom that is not carbon
    • n heterocycle a compound containing a heterocyclic ring
    • ***


In news:

Heterocyclic Nitrogen- and Sulfur-Containing Aroma Chemicals.

In science:

Surface Raman Spectroelectrochemistry.1. Heterocyclic, Aromatic, and Aliphatic-Amines Adsorbed on Anodized Silver Electrode. J.
Carbon Nanotubes in Biology and Medicine: in vitro and in vivo Detection, Imaging and Drug Delivery