Three new phenolic compounds 1, 2, and 3 have been isolated from Eucommia ulmoides by repeated column chromatography. Their structures were identified as (+)-erythro-7-O-ethylguaiacylglycerol (1), (–)-erythro-7-O-ethylguaiacylglycerol (2), and 1,3-propanediol-2-O-4′ -(3′ ,5′ -dimethoxy-1′ -hydroxymethyl)phenyl ether (3).
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Acknowledgment
This work was supported by the National Natural Science Foundation of China (No. 31201563). The research work was partially supported by the program for the Analytical Detective Center, Yangzhou University.
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Published in Khimiya Prirodnykh Soedinenii, No. 2, March–April, 2017, pp. 218–219.
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Chen, J., Xu, XQ., Kang, XD. et al. Three New Phenolic Compounds from Eucommia ulmoides . Chem Nat Compd 53, 254–256 (2017). https://doi.org/10.1007/s10600-017-1964-9
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DOI: https://doi.org/10.1007/s10600-017-1964-9