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本文引用的文献

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A short history of SHELX.SHELX简史。
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. doi: 10.1107/S0108767307043930. Epub 2007 Dec 21.
2
Amino acid conjugated sophorolipids: A new family of biologically active functionalized glycolipids.氨基酸共轭槐糖脂：一类新型的具有生物活性的功能化糖脂。
Bioconjug Chem. 2006 Nov-Dec;17(6):1523-9. doi: 10.1021/bc060094n.
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Peptidology: short amino acid modules in cell biology and immunology.肽学：细胞生物学和免疫学中的短氨基酸模块
Amino Acids. 2007 Nov;33(4):703-7. doi: 10.1007/s00726-006-0458-z. Epub 2006 Nov 2.

（S）-2-铵基-3-（4-硝基苯基）丙酸一水合物

(S)-2-Ammonio-3-(4-nitro-phen-yl)propanoate monohydrate.

作者信息

Dai Wei, Fu Da-Wei

机构信息

Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2008 May 3;64(Pt 6):o974. doi: 10.1107/S1600536808011203.

DOI:10.1107/S1600536808011203
PMID:21202703
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2961421/
Abstract

The title compound, C(9)H(10)N(2)O(4)·H(2)O, exists as a zwitterion with a deprotonated carboxyl group and a protonated amino group. The crystal packing is stabilized by N-H⋯O and O-H⋯O hydrogen bonds, building sheets parallel to the (001) plane. The absolute configuration was deduced from the synthetic pathway.

摘要

标题化合物C(9)H(10)N(2)O(4)·H(2)O以两性离子形式存在，具有一个去质子化的羧基和一个质子化的氨基。晶体堆积通过N-H⋯O和O-H⋯O氢键得以稳定，形成平行于(001)平面的片层。绝对构型由合成途径推导得出。