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Alexandre Schefer

Research Profile

Phenomena

Geographic Areas

Brazil

Procedures

Chemicals & Drugs

Living Beings

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Co-author Network

Co-Publications
Name
5
Antonio Ferreira
3
Roberto Berlinck
3
Alviclér Magalhães
2
Eduardo Hajdu
2
Li-Hong Tseng
2
Paulo Vieira
2
Maria Fátima das Graças Fernandes Da Silva
2
João Fernandes
1
A L G Degani
1
Markus Godejohann
1
Peter Guengerich
1
Maique Biavatti
1
Ulrich Braumann
1
Quezia Cass
1
Markus Voehler

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All Publications

2006: Alexandre B Schefer; Ulrich Braumann; Li-Hong Tseng; Manfred Spraul; Marisi G Soares; João B Fernandes; Maria Fátima das Graças Fernandes Da Silva; Paulo C Vieira; Antonio G Ferreira
Application of high-performance liquid chromatography-nuclear magnetic resonance coupling to the identification of limonoids from mahogany tree (Switenia macrophylla, Meliaceae) by stopped-flow 1D and 2D NMR spectroscopy.
Journal of chromatography. A 2006;1128(1-2):152-63.
2004: Joel A Krauser; Markus Voehler; Li-Hong Tseng; Alexandre B Schefer; Markus Godejohann; F Peter Guengerich
Testosterone 1 beta-hydroxylation by human cytochrome P450 3A4.
European journal of biochemistry / FEBS 2004;271(19):3962-9.
2002: Beatriz M Saeki; Ana Claudia Granato; Roberto G S Berlinck; Alviclér Magalhães; Alexandre B Schefer; Antonio G Ferreira; Ulisses S Pinheiro; Eduardo Hajdu
Two unprecedented dibromotyrosine-derived alkaloids from the Brazilian endemic marine sponge Aplysina caissara.
Journal of natural products 2002;65(5):796-9.
2001: Maique W Biavatti; Paulo C Vieira; Maria Fátima das Graças Fernandes Da Silva; João B Fernandes; A L G Degani; Quezia B Cass; Alexandre B Schefer; Antonio G Ferreira
Separation and NMR studies on lignans of Raulinoa echinata.
Phytochemical analysis : PCA 2001;12(1):64-8.
2000: Yohandra R Torres; Roberto G S Berlinck; Alviclér Magalhães; Alexandre B Schefer; Antonio G Ferreira; Eduardo Hajdu; G Muricy
Arenosclerins A-C and haliclonacyclamine E, new tetracyclic alkaloids from a Brazilian endemic Haplosclerid sponge Arenosclera brasiliensis.
Journal of natural products 2000;63(8):1098-105.
2000: I L Hernandez; M J Godinho; Alviclér Magalhães; Alexandre B Schefer; Antonio G Ferreira; Roberto G S Berlinck
N-acetyl-gamma-hydroxyvaline lactone, an unusual amino acid derivative from a marine streptomycete.
Journal of natural products 2000;63(5):664-5.

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