gamma-sitosterol and protocatechualdehyde

gamma-sitosterol has been researched along with protocatechualdehyde* in 2 studies

Other Studies

2 other study(ies) available for gamma-sitosterol and protocatechualdehyde

ArticleYear
[Study on the chemical constituents from Cyathea spinulosa].
    Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2012, Volume: 35, Issue:4

    To study the chemical constituents from Cyathea spinulosa.. Compounds were isolated by chromatographic techniques. Their structures were elucidated by spectral methods.. Eight compounds were isolated from the ethanol extract of Cyathea spinulosa and identified as stigmast-4-ene-3,6-dione (1), stigmast-3,6-dione (2), ergosterol (3), protocatechuic aldehyde (4), 1-O-beta-D-glucopyranosyl-(2S,3R,4E,8Z)-2-[(2-hydroxyoctadecanoyl) amido]-4,8- octadecadiene-1,3-diol (5), (2S,3S, 4R)-2-[(2'R) -2'-hydroxytetracosanoylamino]-1,3,4-octadecanetriol (6), beta-sitosterol (7), daucosterol (8).. Compounds 1-6 are isolated from this plant for the first time.

    Topics: Benzaldehydes; Catechols; Cholestenones; Ergosterol; Ferns; Molecular Structure; Plant Stems; Sitosterols

2012
[Study on chemical constituents of Orobanche coerulescens].
    Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2007, Volume: 30, Issue:10

    Six compounds were isolated and purified from Orobanche coerulescens by extraction and different kinds of column chromatography. The structures were determined on the basis of spectral analysis. The structures were elucidated as D-mannitol(I), beta-sitosterol(II), succinic acid(III), caffeic acid(IV), protocatechuic aldehyde(V) and daucosterol(VI). All compounds are obtained from this plant for the first time.

    Topics: Benzaldehydes; Caffeic Acids; Catechols; Chromatography, Thin Layer; Ethanol; Mannitol; Orobanche; Plants, Medicinal; Rhizome; Sitosterols; Succinic Acid

2007