Works matching IS 0018019X AND DT 2005 AND VI 88 AND IP 4

Results: 19

Potential Anti-Inflammatory Activities of Bractelactone and other Compounds Isolated from Fissistigma bracteolatum.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 905

By:

Yu-Hsuan Lan;
Yi-Chen Chia;
Fang-Rong Chang;
Tsong-Long Hwang;
Chih-Chaung Liaw;
Yang-Chang Wu

Publication type:

Article

Synthesis of Caged Nucleosides with Photoremovable Protecting Groups Linked to Intramolecular Antennae.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 891

By:

Joulia Smirnova;
Dominik Wll;
Wolfgang Pfleiderer;
Ulrich 4;E. Steiner

Publication type:

Article

Two New Ceramides from the Marine Sponge Ircinia fasciculata.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 885

By:

Guang-Wen Zhang;
Xiang-Quan Ma;
Cui-Xian Zhang;
Jing-Yu Su;
Wen-Cai Ye;
Xiao-Qi Zhang;
Xin-Sheng Yao;
Long-Mei Zeng

Publication type:

Article

Formation of 6,10-Diphenyl-Substituted Heptalene-4,5-dicarboxylates.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 873

By:

Xudong Jin;
Anthony Linden;
Hans-Jrgen Hansen

Publication type:

Article

Rapid Determination of Gallamine Triethiodide (Flaxedil) and Pancuronium Bromide (Pavulon) in Pharmaceutical and Urine Matrices by Means of Modified-Carbon-Paste Ion-Selective Electrodes.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 861

By:

Alaa 4;A. Salem;
Barsoum 4;N. Barsoum;
Dalia 4;M. El 4;Said

Publication type:

Article

Longistylumphyllines AC, Three New Alkaloids from Daphniphyllum longistylum.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 854

By:

Xin Chen;
Zha-Jun Zhan;
Jian-Min Yue

Publication type:

Article

Solvent Role on Cobalt(II) Dioxygen Carriers Based on Simple Polyamine Ligands.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 839

By:

Silvia Del 4;Piero;
Lisa Ghezzi;
Andrea Melchior;
Maria 4;Rosaria Tin;
Marilena Tolazzi

Publication type:

Article

Chemistry of the Benzotropone Endoperoxides and Their Conversion into Tropolone Derivatives: Unusual Endoperoxide Rearrangements.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 830

By:

Murat Gney;
Arif Dastan;
Metin Balci

Publication type:

Article

Functionalization of the 6,14-Bridge of the Orvinols: 1. Preparation and DielsAlder Reaction of 7-Phenylsilylthebaines.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 822

By:

Weibin Chen;
Damon 4;A. Parrish;
Jeffrey 4;R. Deschamps;
Andrew Coop

Publication type:

Article

A Novel Asymmetric ent-Kaurane Dimer from Isodon rubescens var. rubescens.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 817

By:

Quan-Bin Han;
Zhen-Dan He;
Chun-Feng Qiao;
Hong-Xi Xu;
Han-Dong Sun

Publication type:

Article

A Microwave-Accelerated Esterification of a,-Unsaturated Acids with Alkyl or Aryl Carbonochloridate and Triethylamine in Acetonitrile as a Novel Esterifying Reagent MixtureIHBT communication No. 4;0452.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 811

By:

Vinod Pathania;
Anuj Sharma;
Arun 4;K. Sinha

Publication type:

Article

Physicochemical Properties of Oosporein, the Major Secreted Metabolite of the Entomopathogenic Fungus Beauveria brongniartii.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 802

By:

Christoph Seger;
Daniela Erlebach;
Hermann Stuppner;
Ulrich 4;J. Griesser;
Hermann Strasser

Publication type:

Article

Structure Determination of Hydroxytrypargine: A New Tetrahydro--Carboline Toxin from the Venom of the Spider Parawixia bistriata.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 796

By:

Lilian 4;M. 4;M. Cesar;
Claudio 4;F. Tormena;
Mauricio 4;R. Marques;
Gil 4;V. 4;J. Silva;
Maria 4;A. Mendes;
Roberto Rittner;
Mario 4;S. Palma

Publication type:

Article

Formation and Dissociation of Tetrahedral Nickel(II) and Cobalt(II) Complexes of Dithioimidodiphosphato Ligands, Measurement of Kinetically Determined Stability Constants, and Kinetic Investigations of the Rapid Formation of Tetrahedral Bis(ligand)copper(II) Complexes and Their Rates of Reduction to Trinuclear Copper(I) Species

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 782

By:

Peter Moore;
William Errington;
Satindra 4;P. Sangha

Publication type:

Article

Theoretical Study of the Alkaline Hydrolysis of Tricyclic Carbapenem.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 774

By:

Hector 4;J. Fasoli;
Juan Frau

Publication type:

Article

Selenium-Containing Heterocycles from Isoselenocyanates: Cycloaddition of Carbodiimides to Selenazetidines.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 766

By:

Geoffroy 4;L. Sommen;
Anthony Linden;
Heinz Heimgartner

Publication type:

Article

Replacement of Canonical DNA Nucleobases by Benzotriazole and 1,2,3-Triazolo[4,5-d]pyrimidine: Synthesis, Fluorescence, and Ambiguous Base Pairing.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 751

By:

Frank Seela;
Anup 4;M. Jawalekar;
Ingo Mnster

Publication type:

Article

Second-Generation Inhibitors for the Metalloprotease Neprilysin Based on Bicyclic Heteroaromatic Scaffolds: Synthesis, Biological Activity, and X-Ray Crystal-Structure Analysis.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 731

By:

Stefan Sahli;
Brian Frank;
W. 4;Bernd Schweizer;
Franois Diederich;
Denise Blum-Kaelin;
Johannes 4;D. Aebi;
Hans-Joachim Bhm;
Christian Oefner;
Glenn 4;E. Dale

Publication type:

Article

A New Class of Inhibitors for the Metalloprotease Neprilysin Based on a Central Imidazole Scaffold.

Published in:

Helvetica Chimica Acta, 2005, v. 88, n. 4, p. 707

By:

Stefan Sahli;
Bernhard Stump;
Tobias Welti;
W. 4;Bernd Schweizer;
Franois Diederich;
Denise Blum-Kaelin;
Johannes 4;D. Aebi;
Hans-Joachim Bhm

Publication type:

Article