chrysoeriol and protocatechuic-acid

chrysoeriol has been researched along with protocatechuic-acid* in 2 studies

Other Studies

2 other study(ies) available for chrysoeriol and protocatechuic-acid

ArticleYear
[Studies on the chemical constituents of Blumea laciniata].
    Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2009, Volume: 32, Issue:7

    To study the chemical constituents of Blumea laciniata.. The chemical constituents of the ethyl acetate fraction of ethanol extract from Blumea laciniata were isolated with column chromatographic techniques. The structures of the isolated compounds were elucidated by spectroscopic analysis and comparison with their published datas.. Five compounds were isolated and identified as: protocatechuic acid (1), chrysoeriol (2), apigenin (3), 4-hydroxy-3,5-dimethoxbenzoic acid (4), scopolet (5).. Compounds 1 - 5 are isolated from this plant for the first time, and also obtained from this genus for the first time.

    Topics: Apigenin; Asteraceae; Flavones; Flavonoids; Hydroxybenzoates; Magnetic Resonance Spectroscopy; Molecular Structure; Plants, Medicinal; Scopoletin; Spectrophotometry, Ultraviolet

2009
[Study of chemical constituents in active parts of Mentha spicata III].
    Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2006, Volume: 31, Issue:7

    To study the chemical constituents of Mentha spicata.. The chemical constituents were isolated by silica gel column chromatography, and identified by physical and chemical characters and spectroscopic analysis.. Compounds I - V were obtained and their structures were elucidated as protocatechuic aldehyde (I), protocatechuic acid (II), chrysoeriol (III), 5, 6-dihydroxy-7, 8, 3', 4'-tetramethoxyflavone (IV), nodifloretin (V).. Compound I and II were first isolated from the genus Mentha. Compound Ill, IV and V were isolated from M. spicata for the first time.

    Topics: Benzaldehydes; Catechols; Drugs, Chinese Herbal; Flavones; Flavonoids; Hydroxybenzoates; Mentha spicata; Plants, Medicinal

2006