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N-Acetyl-5-chloro-3-nitro-l-tyrosine ethyl ester.

作者信息

Mutahi Teresa T, Edagwa Benson J, Fronczek Frank R, Uppu Rao M

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2012 Sep 1;68(Pt 9):o2810-1. doi: 10.1107/S1600536812036380. Epub 2012 Aug 31.

DOI:10.1107/S1600536812036380
PMID:22969682
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3435836/
Abstract

The title compound, C(13)H(15)ClN(2)O(6), was synthesized by hypochlorous acid-mediated chlorination of N-acetyl-3-nitro-l-tyrosine ethyl ester. The OH group forms an intra-molecular O-H⋯O hydrogen bond to the nitro group and the N-H group forms an inter-molecular N-H⋯O hydrogen bonds to an amide O atom, linking the mol-ecules into chains along [100]. The crystal studied was a non-merohedral twin, with a 0.907 (4):0.093 (4) domain ratio.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/52f92f489360/e-68-o2810-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/89eadebf45ae/e-68-o2810-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/90aa6a9a085e/e-68-o2810-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/27759743682a/e-68-o2810-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/52f92f489360/e-68-o2810-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/89eadebf45ae/e-68-o2810-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/90aa6a9a085e/e-68-o2810-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/27759743682a/e-68-o2810-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ad98/3435836/52f92f489360/e-68-o2810-fig4.jpg

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本文引用的文献

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Understanding peroxynitrite biochemistry and its potential for treating human diseases.了解过氧亚硝酸盐生物化学及其治疗人类疾病的潜力。
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Charge density study of N-acetyl-L-tyrosine ethyl ester monohydrate derived from CCD area detector data.基于电荷耦合器件(CCD)面积探测器数据的N-乙酰-L-酪氨酸乙酯一水合物的电荷密度研究
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