白色念珠菌
黑曲霉
抗菌剂
毛癣菌
枯草芽孢杆菌
金黄色葡萄球菌
化学
微生物学
乙酸乙酯
大肠杆菌
抗菌活性
生物
传统医学
抗真菌
食品科学
细菌
生物化学
医学
基因
遗传学
作者
Consolacion Y. Ragasa,Angel Lyn Kristin C. Co,John A. Rideout
标识
DOI:10.1080/14786410410001709773
摘要
The leaves of Blumea balsamifera afforded icthyothereol acetate, cryptomeridiol, lutein, and beta-carotene. The structures of icthyothereol acetate (1) and cryptomeridiol (2) were elucidated by extensive 1D and 2D NMR spectroscopy, while those of lutein and beta-carotene were identified by comparison with literature data. Antimicrobial tests indicated that 1 has moderate activity against the fungi Aspergillus niger, Trichophyton mentagrophytes, and Candida albicans, while 2 has low activity against A. niger, T. mentagrophytes, and C. albicans. Both compounds have no antimicrobial activity against Psuedomonas aeruginosa, Staphylococcus aureus, Bacillus subtilis, and Escherichia coli.
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