A chemical compound consisting of a benzene ring fused to a furan ring, found in some natural products and used in pharmaceuticals.
From 'benzo-' (benzene) + 'furan' (a five-membered oxygen-containing ring), combining Latin and modern chemistry terminology. The structure was identified and named in the late 1800s as chemistry advanced.
Benzofuran isn't just a lab curiosity—it shows up in natural substances like essential oils and has medicinal properties that researchers are still exploring. Several FDA-approved drugs contain benzofuran cores, making it one of chemistry's most useful molecular building blocks!
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