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(E)-1-[2-Hy-droxy-4,6-bis-(meth-oxy-meth-oxy)phen-yl]-3-phenyl-prop-2-en-1-one.

作者信息

Niu Chao, Liu Y Q, He Y W, Aisa H A

机构信息

Key Laboratory of Plant Resources and Chemistry in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2013 Apr 13;69(Pt 5):o715. doi: 10.1107/S1600536813009380. Print 2013 May 1.

DOI:10.1107/S1600536813009380
PMID:23723868
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3648248/
Abstract

The title compound, C19H20O6, consists of a tetra-substituted benzene ring with one substituent being an α,β-unsaturated cinnamoyl group, which forms an extended conjugated system in the mol-ecule. In addition, two meth-oxy-meth-oxy and one hy-droxy group are bonded to the central benzene ring. The dihedral angle between eh rings is 10.22 (10)°. An intra-molecular hydrogen bond is observed between the hy-droxy group and the carbonyl O atom. One of the meth-oxy-meth-oxy substituents is conformationally disordered over two sets of sites with site-occupation factors of 0.831 (3) and 0.169 (3).

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/40ff/3648248/48308bbdef4f/e-69-0o715-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/40ff/3648248/48308bbdef4f/e-69-0o715-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/40ff/3648248/48308bbdef4f/e-69-0o715-fig1.jpg

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本文引用的文献

1
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
Structural requirements of 2',4',6'-tris(methoxymethoxy) chalcone derivatives for anti-inflammatory activity: the importance of a 2'-hydroxy moiety.2',4',6'-三（甲氧基甲氧基）查尔酮衍生物抗炎活性的结构要求：2'-羟基部分的重要性
Arch Pharm Res. 2007 Nov;30(11):1359-67. doi: 10.1007/BF02977357.
3
Synthesis and evaluation of 2',4',6'-trihydroxychalcones as a new class of tyrosinase inhibitors.
新型酪氨酸酶抑制剂2',4',6'-三羟基查耳酮的合成与评价
Bioorg Med Chem. 2007 Mar 15;15(6):2396-402. doi: 10.1016/j.bmc.2007.01.017. Epub 2007 Jan 17.
4
Synthesis of antimicrobial natural products targeting FtsZ: (+/-)-dichamanetin and (+/-)-2' ''-hydroxy-5' '-benzylisouvarinol-B.靶向FtsZ的抗菌天然产物的合成：（±）-二茶黄素和（±）-2'''-羟基-5''-苄基异紫罗醇-B。
Org Lett. 2005 Dec 8;7(25):5609-12. doi: 10.1021/ol052269z.
5
Chalcones as potent tyrosinase inhibitors: the importance of a 2,4-substituted resorcinol moiety.查耳酮作为有效的酪氨酸酶抑制剂：2,4-取代间苯二酚部分的重要性。
Bioorg Med Chem. 2005 Jan 17;13(2):433-41. doi: 10.1016/j.bmc.2004.10.010.
6
Chalcones as potent tyrosinase inhibitors: the effect of hydroxyl positions and numbers.查尔酮作为有效的酪氨酸酶抑制剂：羟基位置和数量的影响
Phytochemistry. 2004 May;65(10):1389-95. doi: 10.1016/j.phytochem.2004.04.016.
7
Glabrene and isoliquiritigenin as tyrosinase inhibitors from licorice roots.光甘草定和异甘草素作为甘草根中的酪氨酸酶抑制剂。
J Agric Food Chem. 2003 Feb 26;51(5):1201-7. doi: 10.1021/jf020935u.