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Xanthones from the stems of Cratoxylum cochinchinense.
Magn Reson Chem. 2012 Sep; 50(9):642-5.MR

Abstract

Four new xanthones, 1-methoxy-3,7,8-trihydroxyxanthone (1), 1-methoxy-4,7,8-trihydroxyxanthone (2), 1-methoxy-4,7-dihydroxyxanthone (3), and 1,4-dimethoxy-2,7-dihydroxyxanthone (4) were isolated from the stems of Cratoxylum cochinchinense along with four known xanthones (5-8). The structures of new compounds were determined by extensive spectroscopic analyses, mainly 1D and 2D NMR and HRESIMS data.

Authors+Show Affiliations

Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

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

Language

eng

PubMed ID

22865675

Citation

Duan, Yinghui, et al. "Xanthones From the Stems of Cratoxylum Cochinchinense." Magnetic Resonance in Chemistry : MRC, vol. 50, no. 9, 2012, pp. 642-5.
Duan Y, Dai Y, Chen L, et al. Xanthones from the stems of Cratoxylum cochinchinense. Magn Reson Chem. 2012;50(9):642-5.
Duan, Y., Dai, Y., Chen, L., Liu, M., Li, Y., & Yao, X. (2012). Xanthones from the stems of Cratoxylum cochinchinense. Magnetic Resonance in Chemistry : MRC, 50(9), 642-5. https://doi.org/10.1002/mrc.3852
Duan Y, et al. Xanthones From the Stems of Cratoxylum Cochinchinense. Magn Reson Chem. 2012;50(9):642-5. PubMed PMID: 22865675.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Xanthones from the stems of Cratoxylum cochinchinense. AU - Duan,Yinghui, AU - Dai,Yi, AU - Chen,Liuyuan, AU - Liu,Mingli, AU - Li,Yaolan, AU - Yao,Xinsheng, Y1 - 2012/08/01/ PY - 2012/04/12/received PY - 2012/07/05/revised PY - 2012/07/09/accepted PY - 2012/8/7/entrez PY - 2012/8/7/pubmed PY - 2013/4/5/medline SP - 642 EP - 5 JF - Magnetic resonance in chemistry : MRC JO - Magn Reson Chem VL - 50 IS - 9 N2 - Four new xanthones, 1-methoxy-3,7,8-trihydroxyxanthone (1), 1-methoxy-4,7,8-trihydroxyxanthone (2), 1-methoxy-4,7-dihydroxyxanthone (3), and 1,4-dimethoxy-2,7-dihydroxyxanthone (4) were isolated from the stems of Cratoxylum cochinchinense along with four known xanthones (5-8). The structures of new compounds were determined by extensive spectroscopic analyses, mainly 1D and 2D NMR and HRESIMS data. SN - 1097-458X UR - https://www.unboundmedicine.com/medline/citation/22865675/Xanthones_from_the_stems_of_Cratoxylum_cochinchinense_ L2 - https://doi.org/10.1002/mrc.3852 DB - PRIME DP - Unbound Medicine ER -