Corniculatin A, a new flavonoidal glucoside from Oxalis corniculata
Oxalis corniculata L.(creeping wood sorrel) is medicinally important member of family
Oxalidaceae, and is distributed in the tropical and subtropical regions of the world. It has …
Oxalidaceae, and is distributed in the tropical and subtropical regions of the world. It has …
[HTML][HTML] A new flavonoid derivative from leaves of Oxandra Sessiliflora RE Fries
EA Sousa, AACA Da Silva, AJ Cavalheiro… - Journal of the Brazilian …, 2014 - SciELO Brasil
The ethyl acetate (EtOAc) phase obtained from the partition of the ethanol (EtOH) extract
from leaves of O. sessiliflora RE Fries (Annonaceae) was subjected to several …
from leaves of O. sessiliflora RE Fries (Annonaceae) was subjected to several …
[HTML][HTML] Structure elucidation of a flavonoid glycoside from the roots of Clerodendrum serratum (L.) Moon, Lamiaceae
Apigenin-7-glucoside, C21H20O10 (7-(β-D-glucopyranosyloxy)-5-hydroxy-2-(4-
hydroxyphenyl)-4H-1-benzopyran-4-one), was first time isolated from the roots of …
hydroxyphenyl)-4H-1-benzopyran-4-one), was first time isolated from the roots of …
[HTML][HTML] Indole alkaloid and other constituents from Ocotea minarum
From the fruits of Ocotea minarum a new indole alkaloid, tryptophol-5-O-beta-D-
glucopyranoside, was isolated in addition to the coumarin scopoletin and the flavonoids …
glucopyranoside, was isolated in addition to the coumarin scopoletin and the flavonoids …
[PDF][PDF] Isoquinoline alkaloids from the leaves of Xylopia laevigata (Annonaceae)
EV Costa, LM Dutra, A Nepel… - … Systematics and Ecology, 2013 - researchgate.net
Xylopia L. belongs to the Annonaceae family and comprises approximately 157 species of
trees and shrubs (Chatrou et al., 2012) with pantropical distribution (Koek-Noorman and …
trees and shrubs (Chatrou et al., 2012) with pantropical distribution (Koek-Noorman and …
[PDF][PDF] Flavonóides de Calotropis procera R. Br.(Asclepiadaceae)
RS Gallegos-Olea, M Borges, A Borges… - Revista Brasileira de …, 2008 - repositorio.unesp.br
Flavonoids of Calotropis procera R. Br.(Asclepiadaceae). In this work we report the
identification of two flavonol glycosides isolated from the leaves of Calotropis procera R …
identification of two flavonol glycosides isolated from the leaves of Calotropis procera R …
Chemical constituents from the infusion of Zollernia ilicifolia Vog. and comparison with Maytenus species
R Gomes Coelho, LC Di Stasi… - … für Naturforschung C, 2003 - degruyter.com
The new flavonoid glycoside kaempferol-3-O-α→ ʟ-rhamnopyranosyl (1→ 2)-O-[α-ʟ-
rhamnopyranosyl (1→ 6)]-O-β-ᴅ-galactopyranoside-7-O-α-ʟ-rhamnopyranoside was …
rhamnopyranosyl (1→ 6)]-O-β-ᴅ-galactopyranoside-7-O-α-ʟ-rhamnopyranoside was …
[HTML][HTML] Chrozophorin: a new acylated flavone glucoside from Chrozophora tinctoria (Euphorbiaceae)
A Delazar, B Talischi, H Nazemiyeh… - Revista Brasileira de …, 2006 - SciELO Brasil
Preparative reversed-phase HPLC analysis of the methanol extract of the aerial parts of
Chrozophora tinctoria (Euphorbiaceae) yielded five flavonoid glycosides, quercetin 3-O …
Chrozophora tinctoria (Euphorbiaceae) yielded five flavonoid glycosides, quercetin 3-O …
Chemical constituents of Ochroma lagopus Swartz; Constituintes quimicos de Ochroma lagopus Swartz
VF Paula, LCA Barbosa, AJ Demuner, OW Howarth… - Quimica Nova, 1996 - osti.gov
Phytochemical investigation of the heartwood of Ochroma lagopus Swartz, led to the
isolation of coumarins scopoletin and cleomiscosin A; lignans boehmenan and …
isolation of coumarins scopoletin and cleomiscosin A; lignans boehmenan and …
Chemical constituents of Rourea doniana
PV Oliveira, RPL Lemos, LM Conserva - Revista Brasileira de …, 2012 - SciELO Brasil
The chromatography fractionation of the hexane, chloroform and ethyl acetate extracts from
the leaves and stems of Rourea doniana Baker, Connaraceae, resulted in the isolation of …
the leaves and stems of Rourea doniana Baker, Connaraceae, resulted in the isolation of …