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[Studies on the chemical constituents of the ethyl acetate portion of Nervilia fordii].
Zhong Yao Cai. 2007 Aug; 30(8):942-5.ZY

Abstract

OBJECTIVE

To study the chemical constituents of the ethyl acetate portion in the herb of Nervilia fordii from guangxi.

METHODS

The constituents were separated and purified by using column chromatography with silica gel. These compounds were identified by their physical and spectral data.

RESULTS

Five compounds were isolated and identified as norleucine (crystal I), 24 (S/beta)-dihydrocycloeucalenol-(E)-p-hydroxy cinnamate (crystal II) , rhamnocitrin (crystal III), rhamnazin (crystal IV), daucosterol (crystal V).

CONCLUSION

Compounds I , II, III, IV, V were isolated from this plant for the first time.

Authors+Show Affiliations

Guangxi University of Traditional Chinese Medicine, Nanning 530001, China.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

18074840

Citation

Zhen, Han-shen, et al. "[Studies On the Chemical Constituents of the Ethyl Acetate Portion of Nervilia Fordii]." Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, vol. 30, no. 8, 2007, pp. 942-5.
Zhen HS, Zhou YY, Yuan YF, et al. [Studies on the chemical constituents of the ethyl acetate portion of Nervilia fordii]. Zhong Yao Cai. 2007;30(8):942-5.
Zhen, H. S., Zhou, Y. Y., Yuan, Y. F., Mo, H. H., Zhong, Z. G., & Liang, C. Y. (2007). [Studies on the chemical constituents of the ethyl acetate portion of Nervilia fordii]. Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials, 30(8), 942-5.
Zhen HS, et al. [Studies On the Chemical Constituents of the Ethyl Acetate Portion of Nervilia Fordii]. Zhong Yao Cai. 2007;30(8):942-5. PubMed PMID: 18074840.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Studies on the chemical constituents of the ethyl acetate portion of Nervilia fordii]. AU - Zhen,Han-shen, AU - Zhou,Yan-yuan, AU - Yuan,Ye-fei, AU - Mo,Huan-heng, AU - Zhong,Zhen-guo, AU - Liang,Chen-yan, PY - 2007/12/14/pubmed PY - 2008/7/25/medline PY - 2007/12/14/entrez SP - 942 EP - 5 JF - Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials JO - Zhong Yao Cai VL - 30 IS - 8 N2 - OBJECTIVE: To study the chemical constituents of the ethyl acetate portion in the herb of Nervilia fordii from guangxi. METHODS: The constituents were separated and purified by using column chromatography with silica gel. These compounds were identified by their physical and spectral data. RESULTS: Five compounds were isolated and identified as norleucine (crystal I), 24 (S/beta)-dihydrocycloeucalenol-(E)-p-hydroxy cinnamate (crystal II) , rhamnocitrin (crystal III), rhamnazin (crystal IV), daucosterol (crystal V). CONCLUSION: Compounds I , II, III, IV, V were isolated from this plant for the first time. SN - 1001-4454 UR - https://www.unboundmedicine.com/medline/citation/18074840/[Studies_on_the_chemical_constituents_of_the_ethyl_acetate_portion_of_Nervilia_fordii]_ DB - PRIME DP - Unbound Medicine ER -