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Dictionary

pyr•rol•i•dine

Pronunciation: (pi-rō'li-dēn", -din, -rol'i-), [key]
—n. Chem.
a colorless, water-soluble, unpleasant smelling, poisonous liquid, C₄H₉N, from which proline and certain alkaloids are derived, prepared by reducing pyrrole: used chiefly in organic synthesis.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

pyrrole

Pyrrophyta

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