Besides daphnoretin and edgeworthin, a new bis-coumarin, was isolated from the stem-bark of Edgeworthia gardneri. Spectral and chemical evidence led to a structure in which two coumarin units are linked by an oxygen bridge between carbons 3 and 7'
<div><p>A new di-<i>C</i>-prenylated coumarin, 7-methoxy-6,8-bis-(2,3-dihydroxy-3-methylbutyl)-couma...
Coumarin (1,2-Benzopyrone or 2H-1-benzopyran-2-one, or phenylpropanoids, 1) and its derivatives (cou...
Coumarins, a well-known class of naturally occurring compounds, display a remarkable array of bioche...
Abstract: Two bioactive coumarins including 7-hydroxycoumarin (umbelliferone) and 7-hydroxyl-6-metho...
A new coumarin, 7-[(2′E,6′E)-7′-carboxy-5′(ζ)- hydroxy-3′-methylocta-2′,6′-dienyloxy]-coumarin, was ...
<div><p>One new coumarin derivative (<b>1</b>) and two known compounds, quercetin (<b>2</b>) and gly...
From the roots of Clausena heptaphylla, Wt. & Arn., two pyranocoumarins have been isolated. On t...
The new isocoumarin, 9,10-dihydroxy-5, 7-dimethoxy-1H-naphtho(2,3c)pyran-1-one, was isolated from th...
The first reported phytochemical studies on two species of flowers in Australia enabled the identifi...
Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Komplek Kampus C ...
Coumarin (2-oxo-1,2-benzopynpl), a lactone of o-hydroxy-dis-cinnamic acid is a naturally occurring c...
Department of Agricultural Biochemistry, Department of Agricultural Chemicals, Bidhan Chandra Krish...
Two new coumarin glycosides, praerosides VI (1) and VII (2), were isolated from the roots of Peuceda...
[[abstract]]Extracts of Euodia latifolia provided mainly coumarin derivatives, 5,7,8-trimethoxycouma...
Three coumarin derivatives: I) CısHiO4, mp. 108-109°C; II) CısHịO4, m.p. 109-110°C; III) CioHO3, m.p...
<div><p>A new di-<i>C</i>-prenylated coumarin, 7-methoxy-6,8-bis-(2,3-dihydroxy-3-methylbutyl)-couma...
Coumarin (1,2-Benzopyrone or 2H-1-benzopyran-2-one, or phenylpropanoids, 1) and its derivatives (cou...
Coumarins, a well-known class of naturally occurring compounds, display a remarkable array of bioche...
Abstract: Two bioactive coumarins including 7-hydroxycoumarin (umbelliferone) and 7-hydroxyl-6-metho...
A new coumarin, 7-[(2′E,6′E)-7′-carboxy-5′(ζ)- hydroxy-3′-methylocta-2′,6′-dienyloxy]-coumarin, was ...
<div><p>One new coumarin derivative (<b>1</b>) and two known compounds, quercetin (<b>2</b>) and gly...
From the roots of Clausena heptaphylla, Wt. & Arn., two pyranocoumarins have been isolated. On t...
The new isocoumarin, 9,10-dihydroxy-5, 7-dimethoxy-1H-naphtho(2,3c)pyran-1-one, was isolated from th...
The first reported phytochemical studies on two species of flowers in Australia enabled the identifi...
Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Komplek Kampus C ...
Coumarin (2-oxo-1,2-benzopynpl), a lactone of o-hydroxy-dis-cinnamic acid is a naturally occurring c...
Department of Agricultural Biochemistry, Department of Agricultural Chemicals, Bidhan Chandra Krish...
Two new coumarin glycosides, praerosides VI (1) and VII (2), were isolated from the roots of Peuceda...
[[abstract]]Extracts of Euodia latifolia provided mainly coumarin derivatives, 5,7,8-trimethoxycouma...
Three coumarin derivatives: I) CısHiO4, mp. 108-109°C; II) CısHịO4, m.p. 109-110°C; III) CioHO3, m.p...
<div><p>A new di-<i>C</i>-prenylated coumarin, 7-methoxy-6,8-bis-(2,3-dihydroxy-3-methylbutyl)-couma...
Coumarin (1,2-Benzopyrone or 2H-1-benzopyran-2-one, or phenylpropanoids, 1) and its derivatives (cou...
Coumarins, a well-known class of naturally occurring compounds, display a remarkable array of bioche...
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