Caryopteris trichosphaera 中的两种新的abietane diterpenoids。

IF 2.5 3区医学 Q3 CHEMISTRY, MEDICINAL

Fitoterapia Pub Date : 2024-10-23 DOI:10.1016/j.fitote.2024.106269

Qing-Yu Lu , Zhao-Jie Wang , Li-Yu Bai , Wen-Biao Zu , Zhong-Shun Zhou , Yan-Yan Zhu , Xing-Chao He , Yun-Li Zhao , Xiao-Dong Luo

引用次数: 0

摘要

从 Caryopteris trichosphaera 中分离出了两种新的abietane二萜类化合物，即 cartrisine A (1) 和 cartrisine B (2)。根据 HR-ESI-MS 和 NMR 光谱数据阐明了它们的结构。化合物 2 对 MRSA 和 VRE 具有中等程度的抗菌生物活性，并与市场上的抗生素对 MRSA 和 VRE 具有较强的协同作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Two new abietane diterpenoids from Caryopteris trichosphaera

查看原文本刊更多论文

Two new abietane diterpenoids from Caryopteris trichosphaera

Two new abietane diterpenoids, cartrisine A (1) and cartrisine B (2) were isolated from Caryopteris trichosphaera. Their structures were elucidated based on HR-ESI-MS and NMR spectral data. Compound 2 exhibited moderate antibacterial bioactivity against MRSA and VRE, and showed a strong synergistic effect with market antibiotics against MRSA and VRE.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Fitoterapia 医学-药学

CiteScore

5.80

自引率

2.90%

发文量

198

审稿时长

1.5 months

期刊介绍： Fitoterapia is a Journal dedicated to medicinal plants and to bioactive natural products of plant origin. It publishes original contributions in seven major areas: 1. Characterization of active ingredients of medicinal plants 2. Development of standardization method for bioactive plant extracts and natural products 3. Identification of bioactivity in plant extracts 4. Identification of targets and mechanism of activity of plant extracts 5. Production and genomic characterization of medicinal plants biomass 6. Chemistry and biochemistry of bioactive natural products of plant origin 7. Critical reviews of the historical, clinical and legal status of medicinal plants, and accounts on topical issues.