PERAI

\pˈɛɹa͡ɪ], \pˈɛɹa‍ɪ], \p_ˈɛ_ɹ_aɪ]\
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1919 - The concise Oxford dictionary of current English
By Sir Augustus Henry

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Pyrrolidinones

  • A compounds that are derivatives oxo-pyrrolidines. member this group 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed)
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