esculetin and artemetin

esculetin has been researched along with artemetin* in 1 studies

Other Studies

1 other study(ies) available for esculetin and artemetin

Article	Year
[Studies on constitutes from Taraxacum mongolicum]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2007, Volume: 32, Issue:10 To study the chemical constituents of Taraxacum mongolicum.. Repeated column chromatography over silica gel, C-18 and Sephadex LH-20 were used to isolate chemical constitutes and their structures were elucidated by spectroscopic methods MS, 1H-NMR, 13C-NMR including 2D-NMR techniques and by direct comparing spectral data with those reported in literatures.. Eight compounds were identified as artemetin (1), quercetin (2), luteolin (3), luteolin-7-O-beta-D-glucopyranoside (4), caffeic acid (5), esculetin (6), stigmasterol (7), taraxasteryl acetate (8), respectively.. Compound 1 was obtained from this genus and compound 6, 8 from this species for the first time. Furthermore, the 13 carbon data of compound 6 from the literature were corrected with 2D-NMR techniques in this paper. Topics: Chromatography, Gel; Flavonoids; Magnetic Resonance Spectroscopy; Mass Spectrometry; Plants, Medicinal; Sterols; Taraxacum; Triterpenes; Umbelliferones	2007

Article

Year

[Studies on constitutes from Taraxacum mongolicum].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2007, Volume: 32, Issue:10

To study the chemical constituents of Taraxacum mongolicum.. Repeated column chromatography over silica gel, C-18 and Sephadex LH-20 were used to isolate chemical constitutes and their structures were elucidated by spectroscopic methods MS, 1H-NMR, 13C-NMR including 2D-NMR techniques and by direct comparing spectral data with those reported in literatures.. Eight compounds were identified as artemetin (1), quercetin (2), luteolin (3), luteolin-7-O-beta-D-glucopyranoside (4), caffeic acid (5), esculetin (6), stigmasterol (7), taraxasteryl acetate (8), respectively.. Compound 1 was obtained from this genus and compound 6, 8 from this species for the first time. Furthermore, the 13 carbon data of compound 6 from the literature were corrected with 2D-NMR techniques in this paper.

Topics: Chromatography, Gel; Flavonoids; Magnetic Resonance Spectroscopy; Mass Spectrometry; Plants, Medicinal; Sterols; Taraxacum; Triterpenes; Umbelliferones

2007