龙葵苯丙烯酸衍生物的分离及抗菌性能研究

IF 0.5 Q4 MULTIDISCIPLINARY SCIENCES Journal of Mathematical and Fundamental Sciences Pub Date : 2021-09-17 DOI:10.5614/j.math.fund.sci.2021.53.2.5

D. Arbain, A. Bakhtiar, N. Syafni, N. -, Goldha Faroliu, N. Putra

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引用次数: 1

摘要

Balanophora elongata (Balanophora)是一种热带寄生开花植物，高9厘米。从该植物中分离得到4个已知的苯基丙烯酸衍生物:咖啡酸甲酯(1)、咖啡酸(2)、1,6-二- o -咖啡基-β- d -葡萄糖吡喃糖(3)和松柏苷(4)。通过IR、LC-ESI-MS、1D和2D NMR对化合物进行了结构分析。采用琼脂盘扩散法对提取液和分离化合物进行了对几种标准人致病菌的检测。并与阳性对照氯霉素的抑菌区进行了比较。化合物1对变形链球菌有抑制作用，化合物3和4对金黄色葡萄球菌有抑制作用。

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Isolation and Antibacterial Properties of Phenyl Acrylic Acid Derivatives from Balanophora elongata Blume

Balanophora elongata (Balanophoraceae) is a tropical parasitic flowering plant 9 cm in height. Four known phenyl acrylic acid derivatives, methyl caffeate (1), caffeic acid (2), 1,6-di-O-caffeoyl-β-D-glucopyranose (3), and coniferin (4), were isolated from this plant. Structural elucidation of the isolated compounds was determined by IR, LC-ESI-MS, 1D and 2D NMR. Extracts and isolated compounds were tested toward some standard human pathogenic bacteria using the agar disk diffusion method. Their inhibition zones were compared to that of chloramphenicol as positive control. Compound 1 showed inhibition toward Streptococcus mutans, while compound 3 and 4 inhibited Staphylococcus aureus.

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来源期刊

Journal of Mathematical and Fundamental Sciences MULTIDISCIPLINARY SCIENCES-

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

24 weeks

期刊介绍： Journal of Mathematical and Fundamental Sciences welcomes full research articles in the area of Mathematics and Natural Sciences from the following subject areas: Astronomy, Chemistry, Earth Sciences (Geodesy, Geology, Geophysics, Oceanography, Meteorology), Life Sciences (Agriculture, Biochemistry, Biology, Health Sciences, Medical Sciences, Pharmacy), Mathematics, Physics, and Statistics. New submissions of mathematics articles starting in January 2020 are required to focus on applied mathematics with real relevance to the field of natural sciences. Authors are invited to submit articles that have not been published previously and are not under consideration elsewhere.