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Your search keyword '"Hao, Bing"' showing total 2 results
Start Over Author "Hao, Bing" Region south china sea
2 results on '"Hao, Bing"'

1. Dysidinoid A, an Unusual Meroterpenoid with Anti-MRSA Activity from the South China Sea Sponge Dysidea sp.

Author

Wei-Hua Jiao, Jing Li, Qian Liu, Ting-Ting Xu, Guo-Hua Shi, Hao-Bing Yu, Fan Yang, Bing-Nan Han, Min Li, and Hou-Wen Lin

Subjects
SPONGES (Invertebrates), STAPHYLOCOCCUS aureus infections, SPECTROSCOPIC imaging, ANTIBACTERIAL agents, PATHOGENIC bacteria, DIAGNOSIS
Abstract

An unusual meroterpenoid, dysidinoid A (1), was isolated from the South China Sea sponge Dysidea sp. Its structure was elucidated by extensive spectroscopic methods including HRESIMS and 2D NMR, and its absolute configuration was determined by single-crystal X-ray diffraction analysis. Dysidinoid A (1) is the first meroterpenoid from Nature bearing a 9,4-friedodrime skeleton and a 2,5-dionepyrrole unit. Dysidinoid A (1) showed potent antibacterial activity against two strains of pathogenic bacteria methicillin-resistant Staphylococcus aureus (MRSA) with MIC90 values of 8.0 µg/mL against both. [ABSTRACT FROM AUTHOR]

Published
2014
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2. ChemInform Abstract: Dysidaminones A-M, Cytotoxic and NF-ϰB Inhibitory Sesquiterpene Aminoquinones from the South China Sea Sponge Dysidea fragilis.

Author

Jiao, Wei‐Hua, Xu, Ting‐Ting, Yu, Hao‐Bing, Mu, Feng‐Rong, Li, Jia, Li, Yu‐Shan, Yang, Fan, Han, Bing‐Nan, and Lin, Hou‐Wen

Subjects
*SESQUITERPENES, *SPONGES (Invertebrates), *ANTINEOPLASTIC agents, *ORGANIC compounds, *SPECTROMETRY
Abstract

Thirteen new sesquiterpene aminoquinones are isolated and their structure is spectroscopically determined. [ABSTRACT FROM AUTHOR]

Published
2014
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