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Triterpenes and triterpenoid saponins from the leaves of Ilex kudincha.
Planta Med. 2011 Nov; 77(16):1835-40.PM

Abstract

One new triterpene, kudinchalactone A (1), and four new triterpenoid saponins, ilekudinchosides A-D (2- 5), were isolated from the leaves of Ilex kudincha C. J. Tseng along with eight known triterpenoids. These new compounds were elucidated by spectroscopic methods including 1D and 2D NMR, HR-TOF-MS, and CD spectra. Compounds 2, 3, 12, and 13 showed antibacterial activities against Staphylococcus aureus (SA) and methicillin-resistant Staphylococcus aureus (MRSA).

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Authors+Show Affiliations

Zuo WJ
School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, P. R. China.
Dai HF
No affiliation info available
Chen J
No affiliation info available
Chen HQ
No affiliation info available
Zhao YX
No affiliation info available
Mei WL
No affiliation info available
Li X
No affiliation info available
Wang JH
No affiliation info available

MeSH

Anti-Bacterial AgentsDrugs, Chinese HerbalIlexMagnetic Resonance SpectroscopyMethicillin-Resistant Staphylococcus aureusMolecular StructurePlant LeavesPlants, MedicinalSaponinsStaphylococcus aureusTriterpenes

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

21870320

Citation

Zuo, Wen-Jian, et al. "Triterpenes and Triterpenoid Saponins From the Leaves of Ilex Kudincha." Planta Medica, vol. 77, no. 16, 2011, pp. 1835-40.
Zuo WJ, Dai HF, Chen J, et al. Triterpenes and triterpenoid saponins from the leaves of Ilex kudincha. Planta Med. 2011;77(16):1835-40.
Zuo, W. J., Dai, H. F., Chen, J., Chen, H. Q., Zhao, Y. X., Mei, W. L., Li, X., & Wang, J. H. (2011). Triterpenes and triterpenoid saponins from the leaves of Ilex kudincha. Planta Medica, 77(16), 1835-40. https://doi.org/10.1055/s-0030-1271164
Zuo WJ, et al. Triterpenes and Triterpenoid Saponins From the Leaves of Ilex Kudincha. Planta Med. 2011;77(16):1835-40. PubMed PMID: 21870320.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Triterpenes and triterpenoid saponins from the leaves of Ilex kudincha. AU - Zuo,Wen-Jian, AU - Dai,Hao-Fu, AU - Chen,Jing, AU - Chen,Hui-Qin, AU - Zhao,You-Xing, AU - Mei,Wen-Li, AU - Li,Xian, AU - Wang,Jin-Hui, Y1 - 2011/08/25/ PY - 2011/8/27/entrez PY - 2011/8/27/pubmed PY - 2013/4/11/medline SP - 1835 EP - 40 JF - Planta medica JO - Planta Med VL - 77 IS - 16 N2 - One new triterpene, kudinchalactone A (1), and four new triterpenoid saponins, ilekudinchosides A-D (2- 5), were isolated from the leaves of Ilex kudincha C. J. Tseng along with eight known triterpenoids. These new compounds were elucidated by spectroscopic methods including 1D and 2D NMR, HR-TOF-MS, and CD spectra. Compounds 2, 3, 12, and 13 showed antibacterial activities against Staphylococcus aureus (SA) and methicillin-resistant Staphylococcus aureus (MRSA). SN - 1439-0221 UR - https://www.unboundmedicine.com/medline/citation/21870320/Triterpenes_and_triterpenoid_saponins_from_the_leaves_of_Ilex_kudincha_ L2 - http://www.thieme-connect.com/DOI/DOI?10.1055/s-0030-1271164 DB - PRIME DP - Unbound Medicine ER -