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Study on the Chemical Constituents of Rabdosia rubescens / 中国药房
China Pharmacy ; (12): 4724-4726, 2015.
Artigo em Chinês | WPRIM | ID: wpr-500884
ABSTRACT

OBJECTIVE:

To study the chemical constituents of Rabdosia rubescens.

METHODS:

The chemical constituents of R. rubescens were isolated and purified by silica gel,MCI GEL-CHP 20P,Sephadex LH-20 column and recrystallization,and their structure was identified on the base of spectral analysis and physicochemical properties.

RESULTS:

8 compounds were isolated in R. rubescens and identified as 24ζ-methyl-5α-lanosta-25-ketone(1),maoyecrystal F(2),rosthorin A(3),β-sitosterol(4),daucosterol (5),heptacosanoic acid (6),oridonin (7) and ponicidin (8).

CONCLUSIONS:

Compound 1 is isolated from R. genera for the first time and compound 3,6 are isolated from this plant for the first time. The research lays a certain foundation for the quality evaluation of R.rubescens.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacy Ano de publicação: 2015 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacy Ano de publicação: 2015 Tipo de documento: Artigo