[Studies on the flavonoids in stem of Rhododendron anthopogonoide II].
Zhongguo Zhong Yao Za Zhi. 2005 Dec; 30(23):1830-3.ZZ

Abstract

OBJECTIVE

To further investigate the flavonoids of Rhododendron anthopogonoide.

METHOD

The compounds were isolated and purified by Sephadex LH-20, polyamide and silica gel column chromatography. Their chemical structures were elucidated on the basis of physicochemical properties and spectral data.

RESULT

Six compounds were isolated and identified as: taxifolin (I), guaijaverin (II), reynoutrin (III), quercitrin (IV), polystachoside (V) and quercetin-4'-O-beta-D-galactoside (VI).

CONCLUSION

For the first time, compound VI was separated from Ericaceae plant, compounds II and V were isolated from Rhododendron plant, and compounds I and II were obtained from this plant.

Authors+Show Affiliations

Dai SJ

School of Pharmceutical Science, Yantai University, China.

Yu DQ

No affiliation info available

MeSH

FlavonoidsFlavonolsGalactosidesPlant LeavesPlant StemsPlants, MedicinalQuercetinRhododendron

Pub Type(s)

English Abstract

Journal Article

Language

chi

PubMed ID

16499020

Citation

Dai, Sheng-jun, and De-quan Yu. "[Studies On the Flavonoids in Stem of Rhododendron Anthopogonoide II]." Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, vol. 30, no. 23, 2005, pp. 1830-3.

Dai SJ, Yu DQ. [Studies on the flavonoids in stem of Rhododendron anthopogonoide II]. Zhongguo Zhong Yao Za Zhi. 2005;30(23):1830-3.

Dai, S. J., & Yu, D. Q. (2005). [Studies on the flavonoids in stem of Rhododendron anthopogonoide II]. Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, 30(23), 1830-3.

Dai SJ, Yu DQ. [Studies On the Flavonoids in Stem of Rhododendron Anthopogonoide II]. Zhongguo Zhong Yao Za Zhi. 2005;30(23):1830-3. PubMed PMID: 16499020.

* Article titles in AMA citation format should be in sentence-case

TY - JOUR T1 - [Studies on the flavonoids in stem of Rhododendron anthopogonoide II]. AU - Dai,Sheng-jun, AU - Yu,De-quan, PY - 2006/2/28/pubmed PY - 2007/7/13/medline PY - 2006/2/28/entrez SP - 1830 EP - 3 JF - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JO - Zhongguo Zhong Yao Za Zhi VL - 30 IS - 23 N2 - OBJECTIVE: To further investigate the flavonoids of Rhododendron anthopogonoide. METHOD: The compounds were isolated and purified by Sephadex LH-20, polyamide and silica gel column chromatography. Their chemical structures were elucidated on the basis of physicochemical properties and spectral data. RESULT: Six compounds were isolated and identified as: taxifolin (I), guaijaverin (II), reynoutrin (III), quercitrin (IV), polystachoside (V) and quercetin-4'-O-beta-D-galactoside (VI). CONCLUSION: For the first time, compound VI was separated from Ericaceae plant, compounds II and V were isolated from Rhododendron plant, and compounds I and II were obtained from this plant. SN - 1001-5302 UR - https://www.unboundmedicine.com/medline/citation/16499020/[Studies_on_the_flavonoids_in_stem_of_Rhododendron_anthopogonoide_II]_ DB - PRIME DP - Unbound Medicine ER -

Tags

[Studies on the flavonoids in stem of Rhododendron anthopogonoide II].Zhongguo Zhong Yao Za Zhi. 2005 Dec; 30(23):1830-3.ZZ