amburosides c-h and 6-o-protocatechuoyl coumarin at cambodia
Amburosides C-H and 6-O-Protocatechuoyl Coumarin
Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis Article (Available) in Journal of the Brazilian Chemical Society 21(9):1746-1753 · December 2009 with 74 Reads
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Amburosides C-H and 6-O-protocatechuoyl coumarin from
Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide, formononetin, vanillic acid, amburoside A and (E)-o-coumaric acid. The chemical structures of the new compounds were elucidated by means of NMR (COSY, HSQC, HMBC and NOESY) and HRMS spectral analyses.
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Amburosides C-H and 6-O-protocatechuoyl coumarin from
Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis . Kirley M. Canuto #; Mary Anne S. Lima; Edilberto R. Silveira * Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, CP 12200, 60021-970 Fortaleza-CE, Brazil
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Article Amburosides C-H and 6- Amburana cearensis
Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis Kirley M. Canuto,# Mary Anne S. Lima and Edilberto R. Silveira* Departamento de Química Orgânica e Inorgânica, Centro de ...
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Amburosides C-H and 6-O-protocatechuoyl coumarin from
Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis . By Kirley M Canuto, Mary Anne S Lima and Edilberto R Silveira. Abstract. Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide ...
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Article Amburosides C-H and 6- Amburana cearensis
Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis Kirley M. Canuto,# Mary Anne S. Lima and Edilberto R. Silveira* Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, CP 12200, 60021-970 Fortaleza-CE, Brazil
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Amburosides C-H and 6-O-protocatechuoyl coumarin from
Download PDF: Sorry, we are unable to provide the full text but you may find it at the following location(s): http://www.rcaap.pt/detail.jsp... (external link)
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Sucupiranins A–L, Furanocassane Diterpenoids from the
Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide ...
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Pyrrole alkaloids from Alhagi sparsifolia | Request PDF
Pyrrole alkaloids from Alhagi sparsifolia. ... Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis. ... Edilberto Silveira; Six new amburosides (1-6) and a novel 6-coumaryl ...
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Influence of process conditions on the physicochemical
The pharmacological potential of cumaru is related at least in part to the presence of coumarin and amburoside A (chemical markers) in the plant. Article Influence of process conditions on the physicochemical characteristics of cumaru (Amburana cearensis) powder produced by spray drying Sandra M. Araruna et al. Rev. Bras. Farmacogn. Braz. J.
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Amburosides C-H and 6-O-Protocatechuoyl Coumarin from
Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis. Kirley M. Canuto,# Mary Anne S. Lima and Edilberto R. Silveira*.the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide, formononetin, vanillic acid, amburoside
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Amburosides CH and 6-O-protocatechuoyl coumarin from Amburana
Amburosides C-H and 6-O-Protocatechuoyl Coumarin from Amburana cearensis Kirley M. Canuto,# Mary Anne S. Lima and Edilberto R. Silveira* Departamento de Química Orgânica e Inorgânica, Centro de Ciências, Universidade Federal do Ceará, CP 12200, 60021-970 Fortaleza-CE, Brazil Seis novos
Send Inquiry[PDF] Amburosides C-H and 6O-Protocatechuoyl Coumarin from
Amburosides C-H and 6O-Protocatechuoyl Coumarin from Amburana cearensis Kirley.
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Amburosides C-H and 6-O-protocatechuoyl coumarin | Paperity
Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis. Journal of the Brazilian Chemical Society, Jan 2010.Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together
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Coumarin | C9H6O2 - PubChem
(a) Coumarin is the chemical 1,2-benzopyrone, C9H6O2.Coumarin is a naturally occurring compound found in a large number of plants belonging to many different families, including lavender oil, woodruff (Asperula species), and sweet clover (Melilotus).
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Componential Profile and Amylase Inhibiting Activity of Phenolic
5. Coumarins and triterpenes,” Chemistry of Natural Compounds, vol. 41, no. 5, pp. 600–601, 2005. View at Publisher · View at Chemical Scholar · View at Scopus.K. M. Canuto, M. A. S. Lima, and E. R. Silveira, “Amburosides c-h and 6-o-protocatechuoyl coumarin from Amburana cearensis,” Journal
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Effect of water restriction on total phenolics and
Canuto KM, Lima MAS, Silveira ER (2010) Amburosides c-h and 6-o-protocatechuoyl coumarin from Amburana cearensis. J Braz Chem Soc 21(9):1746–1753CrossRefChemical Scholar. Cevallos-Casals BA, Cisneros-Zevallos L (2010) Impact of germination on phenolic content and antioxidant
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The most significant factor that affected the amburoside concentration was air flow rate, while the concentration of coumarin, a thermolabile molecule, was influenced mainly by inlet air temperature.Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearenses.
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4-Hydroxycoumarin
4-Hydroxycoumarin is a coumarin derivative with a hydroxy group at the 4-position. 4-Hydroxycoumarin is an important fungal metabolite from the precursor coumarin, and its production leads to further fermentative production of the natural anticoagulant dicoumarol.
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