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Open Access A new ellagic acid derivative from the fruits of Eucalyptus globulus Labill.

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Abstract:

Four ellagic acid derivatives have been isolated from the fruits of Eucalyptus globulus Labill., one of which is new compound, identified as 3-O-methylellagic acid 4′-O-α-L-2′′-O-acetyl-rhamnopyranoside (1), the known compounds were identified as 3-O-methylellagic acid 4′-O-α-L-rhamnopyranoside (2), ellagic acid (3) and 3-O-methylellagic acid (4), on the basis of the analysis of 1H NMR, 13C NMR, HSQC, HMBC, IR and MS spectral data. It is also assignment the 13C NMR signals of 3-O-methylellagic acid 4′-O-α-L-rhamnopyranoside for the first.

Document Type: Research Article

Affiliations: 1: State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Medical and Healthy Analysis Center, Peking University, Beijing, China 2: Xueyuan Road 38, Haidian District, Beijing, 100083, China, Email: xwyang@bjmu.edu.cn

Publication date: 2005-09-01

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  • Pharmazie is a leading journal in the field of pharmaceutical sciences. As a peer-reviewed scientific journal, Pharmazie is regularly indexed in the relevant databases like Web of science, Journal Citation Reports and many others. The journal is open for submissions from the whole spectrum of pharnaceutical sciences including Pharmaceutical Chemistry, Experimental and Clinical Pharmacology, Drug Analysis, Pharmaceutics, Pharmaceutical Biology, Clinical Pharmacy etc.
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