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Literature DB >> 20718450

Steroidal saponins from fresh stems of Dracaena angustifolia.

Min Xu¹, Ying-Jun Zhang, Xing-Cong Li, Melissa R Jacob, Chong-Ren Yang.

Abstract

Six new steroidal saponins (1-6), angudracanosides A-F, were isolated from fresh stems of Dracaena angustifolia, together with eight known compounds. The structures of compounds 1-6 were determined by detailed spectroscopic analyses and chemical methods. Antifungal testing of all compounds showed that 6 and 7 were active against Cryptococcus neoformans with IC(50)s of 9.5 and 20.0 μg/mL, respectively.

Entities: CellLine Chemical Disease Species

Mesh：

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Year: 2010 PMID： 20718450 PMCID： PMC2995016 DOI： 10.1021/np100351p

Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050

10 in total

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Authors: Chong-Ren Yang; Ying Zhang; Melissa R Jacob; Shabana I Khan; Ying-Jun Zhang; Xing-Cong Li
Journal: Antimicrob Agents Chemother Date: 2006-05 Impact factor: 5.191

5. Dracaenogenins A and B, new spirostanols from the red resin of Dracaena cochinchinensis.

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Journal: Steroids Date: 2005-11-02 Impact factor: 2.668

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10. Steroidal saponins from Nolina recurvata stems and their inhibitory activity on cyclic AMP phosphodiesterase.

Authors: Y Mimaki; Y Takaashi; M Kuroda; Y Sashida; T Nikaido
Journal: Phytochemistry Date: 1996-08 Impact factor: 4.072

10 in total

6 in total

1. Synthesis and antifungal activity of functionalized 2,3-spirostane isomers.

Authors: Sunil Kumar Upadhyay; Clinton C Creech; Katharine L Bowdy; Edwin D Stevens; Branko S Jursic; Donna M Neumann
Journal: Bioorg Med Chem Lett Date: 2011-03-30 Impact factor: 2.823

2. Identification, characterization and expression analysis of genes involved in steroidal saponin biosynthesis in Dracaena cambodiana.

Authors: Jia-Hong Zhu; Hui-Liang Li; Dong Guo; Ying Wang; Hao-Fu Dai; Wen-Li Mei; Shi-Qing Peng
Journal: J Plant Res Date: 2017-12-12 Impact factor: 2.629

3. Genome survey sequencing for the characterization of genetic background of Dracaena cambodiana and its defense response during dragon's blood formation.

Authors: Xupo Ding; Wenli Mei; Shengzhuo Huang; Hui Wang; Jiahong Zhu; Wei Hu; Zehong Ding; Weiwei Tie; Shiqing Peng; Haofu Dai
Journal: PLoS One Date: 2018-12-14 Impact factor: 3.240