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[Studies on chemical constituents of rhizomes of Smilax china].
Zhongguo Zhong Yao Za Zhi. 2008 Nov; 33(21):2497-9.ZZ

Abstract

OBJECTIVE

To study the chemical constituents of the rhizomes of Smilax china.

METHOD

The constituents of the rhizomes of S. china were isolated and purified by repeated silica gel and Sephadex LH-20 chromatography, and their structures were elucidated on the basis of spectral analysis.

RESULT

Thirteen compounds were obtained and identified as kaemperol-7-O-beta-D-glucopyranoside (1), engeletin (2), isoengeletin (3), kaempferol (4), dihydrokaempferol (5), dihydrokaempferol-5-O-P-D-glucopyranoside (6), rutin (7), kaempferol- 5-O-beta-D-glucopyranoside (8), 3, 5, 4'-trihydroxystibene (9), vanillic acid (10), 3, 5-dimethoxy4-O-beta-D-glu-copyranosylcinnamic acid (11), beta-sitosterol (12), and beta-daucosterol (13) , respectively.

CONCLUSION

Compounds 1, 3, 7, 8, and 11 were isolated from this plant for the first time, and compounds 8 and 11 were isolated from the genus Smilax for the first time.

Authors+Show Affiliations

Xu Y
Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100193, China.
Liang JY
No affiliation info available
Zou ZM
No affiliation info available

MeSH

ChromatographyFlavonoidsFlavonolsGlycosidesKaempferolsMagnetic Resonance SpectroscopyPlants, MedicinalRhizomeSitosterolsSmilaxVanillic Acid

Pub Type(s)

Journal Article

Language

chi

PubMed ID

19149257

Citation

Xu, Yan, et al. "[Studies On Chemical Constituents of Rhizomes of Smilax China]." Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, vol. 33, no. 21, 2008, pp. 2497-9.
Xu Y, Liang JY, Zou ZM. [Studies on chemical constituents of rhizomes of Smilax china]. Zhongguo Zhong Yao Za Zhi. 2008;33(21):2497-9.
Xu, Y., Liang, J. Y., & Zou, Z. M. (2008). [Studies on chemical constituents of rhizomes of Smilax china]. Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, 33(21), 2497-9.
Xu Y, Liang JY, Zou ZM. [Studies On Chemical Constituents of Rhizomes of Smilax China]. Zhongguo Zhong Yao Za Zhi. 2008;33(21):2497-9. PubMed PMID: 19149257.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Studies on chemical constituents of rhizomes of Smilax china]. AU - Xu,Yan, AU - Liang,Jing-Yu, AU - Zou,Zhong-Mei, PY - 2009/1/20/entrez PY - 2009/1/20/pubmed PY - 2009/5/9/medline SP - 2497 EP - 9 JF - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JO - Zhongguo Zhong Yao Za Zhi VL - 33 IS - 21 N2 - OBJECTIVE: To study the chemical constituents of the rhizomes of Smilax china. METHOD: The constituents of the rhizomes of S. china were isolated and purified by repeated silica gel and Sephadex LH-20 chromatography, and their structures were elucidated on the basis of spectral analysis. RESULT: Thirteen compounds were obtained and identified as kaemperol-7-O-beta-D-glucopyranoside (1), engeletin (2), isoengeletin (3), kaempferol (4), dihydrokaempferol (5), dihydrokaempferol-5-O-P-D-glucopyranoside (6), rutin (7), kaempferol- 5-O-beta-D-glucopyranoside (8), 3, 5, 4'-trihydroxystibene (9), vanillic acid (10), 3, 5-dimethoxy4-O-beta-D-glu-copyranosylcinnamic acid (11), beta-sitosterol (12), and beta-daucosterol (13) , respectively. CONCLUSION: Compounds 1, 3, 7, 8, and 11 were isolated from this plant for the first time, and compounds 8 and 11 were isolated from the genus Smilax for the first time. SN - 1001-5302 UR - https://www.unboundmedicine.com/medline/citation/19149257/[Studies_on_chemical_constituents_of_rhizomes_of_Smilax_china]_ DB - PRIME DP - Unbound Medicine ER -