See Also: heterocyclic compounds, 3-ring(medicine)
heterocyclic compounds, 1-ring(medicine)
heterocyclic compounds, 2-ring(medicine)
heterocyclic compounds, bridged-ring(medicine)
heterocyclic compounds(medicine)
heterocyclic compounds with 4 or more rings(medicine)
bicyclo compounds, heterocyclic(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Archer' s Ring, Thumb Ring - Archery(gambling)
acids, heterocyclic(medicine)
heterocyclic compounds, 2-ring (medicine)
heterocyclic compounds, 2-ring
A class of organic compounds containing two ring structures, one of which is made up of more than one kind of atom, usually carbon plus another atom. The heterocycle may be either aromatic or nonaromatic.
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