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[Phenylpropanoids constituents of Eucommia ulmoides leaves].
Zhong Yao Cai. 2014 Mar; 37(3):421-3.ZY

Abstract

OBJECTIVE

To investigate phenylpropanoids constituents from Eucommia ulmoides leaves.

METHODS

Various column chromatographic methods were used in isolation and purification. Physiochemical constant determination and spectral analysis were adopted to determine the chemical structures of phenylpropanoids.

RESULTS

Nine phenylpropanoids were isolated and identified as caffeic acid (1), chlorogenic acid methylester (2), syringin (3), guaiacylglycerol (4), 5-methoxy-guaiacylglycerol (5), 5,9-dimethoxy-guaiacylglycerol (6), 9-n-butyl-guaiacylglycerol (7), 9-n-butyl-isoguaiacylglycerol (8), 8'-methoxy-olivil (9).

CONCLUSION

Compounds 5 - 9 are isolated from this plant for the first time.

Authors

No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

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

Language

chi

PubMed ID

25174105

Citation

Zhang, Zhong-Li, et al. "[Phenylpropanoids Constituents of Eucommia Ulmoides Leaves]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 37, no. 3, 2014, pp. 421-3.
Zhang ZL, Zuo YM, Li YY, et al. [Phenylpropanoids constituents of Eucommia ulmoides leaves]. Zhong Yao Cai. 2014;37(3):421-3.
Zhang, Z. L., Zuo, Y. M., Li, Y. Y., Chen, L. Y., & Liu, R. H. (2014). [Phenylpropanoids constituents of Eucommia ulmoides leaves]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 37(3), 421-3.
Zhang ZL, et al. [Phenylpropanoids Constituents of Eucommia Ulmoides Leaves]. Zhong Yao Cai. 2014;37(3):421-3. PubMed PMID: 25174105.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Phenylpropanoids constituents of Eucommia ulmoides leaves]. AU - Zhang,Zhong-Li, AU - Zuo,Yue-Ming, AU - Li,Yu-Yi, AU - Chen,Lan-Ying, AU - Liu,Rong-Hua, PY - 2014/9/2/entrez PY - 2014/9/2/pubmed PY - 2015/1/15/medline SP - 421 EP - 3 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 37 IS - 3 N2 - OBJECTIVE: To investigate phenylpropanoids constituents from Eucommia ulmoides leaves. METHODS: Various column chromatographic methods were used in isolation and purification. Physiochemical constant determination and spectral analysis were adopted to determine the chemical structures of phenylpropanoids. RESULTS: Nine phenylpropanoids were isolated and identified as caffeic acid (1), chlorogenic acid methylester (2), syringin (3), guaiacylglycerol (4), 5-methoxy-guaiacylglycerol (5), 5,9-dimethoxy-guaiacylglycerol (6), 9-n-butyl-guaiacylglycerol (7), 9-n-butyl-isoguaiacylglycerol (8), 8'-methoxy-olivil (9). CONCLUSION: Compounds 5 - 9 are isolated from this plant for the first time. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/25174105/[Phenylpropanoids_constituents_of_Eucommia_ulmoides_leaves]_ DB - PRIME DP - Unbound Medicine ER -