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Anti-complementary constituents of Pogostemon cablin

China Journal of Chinese Materia Medica, 2013
Guided by anti-complementary activity, silica gel, Sephadex LH-20 and reversed-phase column chromatographies were used for fractionation and isolation of the ethyl acetate and n-butanol soluble fractions of Pogostemon cablin. Eighteen compounds were obtained, including 15 flavonoids: 5-hydroxy-3,7,3',4'-tetramethoxyflavone (1), 5-hydroxy-7,3',4 ...
Shu-Nan, Ruan, Yan, Lu, Dao-Feng, Chen
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GC–MS fingerprint of Pogostemon cablin in China

Journal of Pharmaceutical and Biomedical Analysis, 2006
Pogostemon cablin, originating in Malaysia and India, is cultivated in southern China including Guangdong and Hainan Province, which was called GuangHuoXiang to differentiate it from the HuoXiang of the north, the species Agastache rugosa, that it resembles. Essential oil of P.
L F, Hu   +6 more
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Antimutagenic Activity of Flavonoids from Pogostemon cablin

Journal of Agricultural and Food Chemistry, 2000
A methanol extract from Pogostemon cablin showed a suppressive effect on umu gene expression of SOS response in Salmonella typhimurium TA1535/pSK1002 against the mutagen 2-(2-furyl)-3-(5-nitro-2-furyl)acrylamide (furylfuramide). The methanol extract was re-extracted with hexane, dichloromethane, butanol, and water.
M, Miyazawa   +3 more
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Four new sesquiterpenes from the stems of Pogostemon cablin

Fitoterapia, 2013
Four new sesquiterpenes (1-4), together with four known compounds (5-8), were isolated from the stems of Pogostemon cablin (Blanco.) Benth. Their chemical structures were elucidated by means of spectroscopic methods, including 1D and 2D NMR, HRESIMS, IR, and UV.
Fei, Li   +7 more
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Nonvolatile chemical constituents from Pogostemon cablin

China Journal of Chinese Materia Medica, 2010
Objective To investigate the nonvolatile chemical constituents from the ethanol extract of the stems of Pogostemon cablin. Method The constituents were isolated and purified by repeated column chromatography on silica gel and Sephadex LH-20. Their structures were identified by physicochemical properties and spectroscopic analysis.
Dahai, Wang   +5 more
openaire   +2 more sources

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