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n.1.(Chem.) A nitrogenous base, C4H7N, obtained as a colorless liquid by the reduction of pyrrole.
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The condensation in an alkaline environment, commonly uses alkali including Et3N, triethylene-diamine [28], dinitrogen complex [29], tetrabutyl-ammonium hydroxide, piperidine [30], pyrroline, N,N - diisopropyl ethyl amine, pyridine, dimethyl-amino-pyridine, aniline, N-methyl aniline, N,N-dimethyl aniline, K2CO3 [31], zinc (II), and Cd (II) metal-organic frameworks [32].
1) Nonstandard abbreviations: TCC, transitional cell carcinoma; P5C, pyrroline 5-carboxylate; SNP, single-nucleotide polymorphism; and EST, expressed sequence tag.
3 Characterizations of Newly Developed Bacterial Cellulose-Chitosan Membrane with Pyrroline