bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penifulvin A: A Sesquiterpenoid‐Derived Metabolite Containing a Novel Dioxa[5,5,5,6]fenestrane Ring System from a Fungicolous Isolate of Penicillium griseofulvum.
Authors: Shim Sang Hee , Swenson Dale C. , Gloer James B. , Dowd Patrick F. , Wicklow Donald T. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
18‐Succinyloxyabieta‐8,11,13‐triene as a New Component from Green Shoots of the Siberian Fir.
Authors: Raldugin V. A. , Grishko V. V. , Kukina T. P. , Druganov A. G. , Shakirov M. M. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Convenient Method for the Preparation of Δ4,7‐Steroidal 3‐Ketones and Δ5,7‐Sterols.
Authors: Giner Jose‐Luis , Zhao Hui 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
The Preparation of the Spirostanic Analogues of Brassinolide and Castasterone.
Authors: Rodriguez Caridad M. Robaina , Zullo Marco Antonio Teixeira , Mueller Queiroz Helena , de Azevedo Mariangela de Burgos Martins , Becerra Esther Alonso , Manchado Francisco Coll 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Reactions of Sapogenins with m‐Chloroperoxybenzoic Acid Catalyzed by Lewis Acids.
Authors: Iglesias‐Arteaga Martin A. , Jastrzebska Izabella , Morzycki Jacek W. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Reactions of 26‐Iodopseudodiosgenin and 26‐Iodopseudodiosgenone with Various Nucleophiles and Pharmacological Activities of the Products.
Authors: Quan Hong‐Ji , Koyanagi Jyunichi , Hagiwara Ken , Cui Xing‐Ri , Isshiki Yasunori , Kondo Seiichi , Komada Fusao , Saito Setsuo 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Heteroaromatic Side‐Chain Analogues of Pregabalin.
Authors: Schelkun Robert M. , Yuen Po‐wai , Wustrow David J. , Kinsora Jack , Su Ti‐Zhi , Vartanian Mark G. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis and Structure—Activity Relationships of Novel Dipeptides and Reduced Dipeptides as Ligands for Melanocortin Subtype‐4 Receptor.
Authors: Shi Qing , et al. et al. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Design and Synthesis of Potent β‐Secretase (BACE1) Inhibitors with P′1 Carboxylic Acid Bioisosteres.
Authors: Kiso Yoshiaki , et al. et al. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of a Bis‐Azido Analogue of Acromelic Acid for Radioisotope‐Free Photoaffinity Labeling and Biochemical Studies.
Authors: Sun Pi , Wang Guang Xing , Furuta Kyoji , Suzuki Masaaki 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Some Monocyclic‐N‐acetyl 4′‐Aza‐D‐nucleosides.
Authors: Varaprasad Chamakura V. N. S. , Ramasamy Kanda S. , Hong Zhi Hong Zhi 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
N6‐Ethyl‐2‐alkynyl NECAs, Selective Human A3 Adenosine Receptor Agonists.
Authors: Zhu Ran , Frazier Cynthia R. , Linden Joel , Macdonald Timothy L. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Aza‐Retinoids as Novel Retinoid X Receptor‐Specific Agonists
Authors: Farmer Luc J. , Marron Kristen S. , Koch Stacie S. Canan , Hwang C. K. , Kallel E Adam , Zhi Lin , Nadzan Alex M. , Robertson Dave W. , Bennani Youssef L. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Natural Cytotoxic Camphorataimides B (Ia) and C (Ib).
Authors: Baag Md. Merajuddin , Argade Narshinha P. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Structural Elucidation and Bioactivity of Novel Secondary Metabolites from Carex distachya.
Authors: Fiorentino Antonio , D'Abrosca Brigida , Izzo Angelina , Pacifico Severina , Monaco Pietro 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Hispidin Analogues from the Mushroom Inonotus xeranticus and Their Free Radical Scavenging Activity
Authors: Lee In‐Kyoung , Yun Bong‐Sik 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Quantum Chemical Study of the Catalysis for Cytidine Deaminase: Contribution of the Extra Water Molecule.
Authors: Matsubara Toshiaki , Ishikura Masashi , Aida Misako 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
WIN55212‐2 Docking to the CB1 Cannabinoid Receptor and Multiple Pathways for Conformational Induction.
Authors: Shim Joong‐Youn , Howlett Allyn C. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Combination of Molecular Dynamics and Docking Calculation to Explore the Binding Mode of ADS‐J1, a Polyanionic Compound Endowed with anti‐HIV‐1 Activity.
Authors: Manetti Fabrizio , Tintori Cristina , Armand‐Ugon Mercedes , Clotet‐Codina Imma , Massa Silvio , Ragno Rino , Este Jose A. , Botta Maurizio 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
3‐D QSAR Studies on Histone Deacetylase Inhibitors. A GOLPE/GRID Approach on Different Series of Compounds.
Authors: Ragno Rino , Simeoni Silvia , Valente Sergio , Massa Silvio , Mai Antonello 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Alignment‐Free Classification of G‐Protein‐Coupled Receptors Using Self‐Organizing Maps.
Authors: Otaki Joji M. , Mori Akihito , Itoh Yoshimasa , Nakayama Takashi , Yamamoto Haruhiko 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Toward Prediction of Class II Mouse Major Histocompatibility Complex Peptide Binding Affinity: In Silico Bioinformatic Evaluation Using Partial Least Squares, a Robust Multivariate Statistical Technique.
Authors: Hattotuwagama Channa K. , Toseland Christopher P. , Guan Pingping , Taylor Debra J. , Hemsley Shelly L. , Doytchinova Irini A. , Flower Darren R. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Statistical Method for Predicting Protein Unfolding Rates from Amino Acid Sequence.
Authors: Gromiha M. Michael , Selvaraj S. , Thangakani A. Mary 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
In Silico Analysis of the Thermodynamic Stability Changes of Psychrophilic and Mesophilic α‐Amylases upon Exhaustive Single‐Site Mutations.
Authors: Gilis Dimitri 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis and Evaluation of New Quinazolone Derivatives of Nalidixic Acid as Potential Antibacterial and Antifungal Agents.
Authors: Grover Gaurav , Kini Suvarna G. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Structure and Kinetics of Formation and Decomposition of Corrosion Layers Formed on Lithium Compounds Exposed to Atmospheric Gases
Authors: Phillips J. , Tanski J. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
States of Transition Metal Ions in Modified Mesoporous MCM‐41 and in Microporous ZSM‐5 Studied by ESR Spectroscopy
Authors: Decyk Piotr 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Reactions of 1,3‐Dioxacycloalkanes and Their 2‐Arsena, 2‐Bora, 2‐Germa, 2‐Sila, and 2‐Thia Analogues with Nitriles
Authors: Kuznetsov V. V. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis and Transformations of Heterocyclic Compounds under the Influence of Microwave Radiation
Authors: Rakhmankulov D. L. , Shavshukova S. Yu. , Latypova F. N. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Palladium‐Catalyzed Coupling Reactions for the Stereoselective Synthesis of Tri‐ and Tetrasubstituted Alkenes
Authors: Reiser Oliver 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Novel Polyphenylazomethine Dendrimer Complexes for Fine‐Controlled Metallorganic Hybrid Materials
Authors: Yamamoto Kimihisa , Higuchi Masayoshi 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Alkoxy‐ and Hydroxycyclization of Enynes Catalyzed by Pd(II) and Pt(II) Catalysts
Authors: Michelet Veronique , Charruault Lise , Gladiali Serafino , Genet Jean‐Pierre 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Spiroketals by Iridium‐Catalyzed Double Hydroalkoxylation
Authors: Messerle Barbara A. , Vuong Khuong Q. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Dabbling with Air‐Stable Organoaluminum Species
Authors: Biswas Kallolmay , Chapron Alex , Cooper Thea , Fraser Paul K. , Novak Andrew , Prieto Oscar , Woodward Simon 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Helicity Control in the Synthesis of Helicenes and Related Compounds
Authors: Stary Ivo , Stara Irena G. , Alexandrova Zuzana , Sehnal Petr , Teply Filip , Saman David , Rulisek Lubomir 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Dual Lewis Acid—Lewis Base Activation in Enantioselective Additions to Aldehydes
Authors: Wingstrand Erica , Lundgren Stina , Penhoat Mael , Moberg Christina 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Indium‐Catalyzed Addition of Carbon Units to Acetylenes: Development of a New C—C Bond Formation Toward Exploitation of Chemical Resources
Authors: Nakamura Masaharu 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Catalytic Activation of Nitrogen Derivatives with Transition‐Metal Complexes
Authors: Lebel Helen , Leogane Olivier , Huard Kim , Lectard Sylvain 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Palladium‐Catalyzed Ring‐Forming Reactions: Methods and Applications
Authors: Lautens Mark , Alberico Dino , Bressy Cyril , Fang Yuan‐Qing , Mariampillai Brian , Wilhelm Thorsten 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Self‐Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis Based on an A—T Base Pair Model
Authors: Breit Bernhard , Seiche Wolfgang 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Biocatalytic Entry to Enantiomerically Pure β‐Amino Acids
Authors: Berbasov Dmitrii O. , Ellis Trevor K. , Soloshonok Vadim A. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Enantioselective Synthesis of β‐Amino Acids via Conjugate Addition to α,β‐Unsaturated Carbonyl Compounds
Authors: Miller Scott J. , Guerin David J. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Applications of Boronic Acids in Selective C—C and C—N Arylation of Purines
Authors: Strouse J. Jacob , Jegelnik Marjan , Arterburn Jeffrey B. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Benzo[c]quinolizin‐3‐ones: Discovery and Development of Novel Inhibitors of Human Steroid 5α‐Reductase
Authors: Guarna Antonio , Machetti Fabrizio , Occhiato Ernesto G. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Hydroformylation and Hydrogenation Catalyzed by Perfluoroalkylated Phosphine/Metal Complexes
Authors: Hope Eric G. , Stuart Alison M. 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Characterization of the Dynamics of Biomacromolecules Using Rotating‐Frame Spin Relaxation NMR Spectroscopy
Authors: Palmer Arthur G. III , Massi Francesca 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Dynamical Contributions to Enzyme Catalysis: Critical Tests of a Popular Hypothesis
Authors: Olsson Mats H. M. , Parson William W. , Warshel Arieh 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Characterizing the Protein Folding Transition State Using ψ Analysis
Authors: Sosnick Tobin R. , Krantz Bryan A. , Dothager Robin S. , Baxa Michael 
Published: July 2006

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
The effect of preflux bath additives on the morphology and structure of the hot‐dip galvanized coatings
Authors: Pistofidis N. , Vourlias G. , Konidaris S. , Pavlidou E. , Stergioudis G. , Tsipas D. 
Published: July 2006

AbstractThe effect of CdCl2, NiCl2 and SnCl2 on the morphology and on the structure of hot‐dip galvanized coatings was examined with optical microscopy, scanning electron microscopy and X‐ray diffraction, when these salts are added in the preflux bath. From this investigation it turned out, that the morphology of the coatings formed after fluxing in a preflux bath containing CdCl2 is very similar to the morphology of the coatings formed in the usual flux, regardless of the concentration of the Cd salt and the solvent used (water or aqueous solution containing 50% ZnCl2.NH4Cl) in the preflux bath. By contrast, Ni enhances the growth of small‐sized crystallites of the zeta‐phase instead of the columnar growth, and finally it results in reduction of the coating thickness. This phenomenon is likely to be affected by the NiCl2 concentration but not by the solvent used (pure water or aqueous solution containing 50% ZnCl2.NH4Cl). Finally, Sn addition seems to be inert with regard to the coating structure. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Synthesis, growth and characterization of S‐benzyl isothiouronium chloride single crystals
Authors: Hemalatha P. , Veeravazhuthi V. , Mallika J. , Narayandass Sa. K. , Mangalaraj D. 
Published: July 2006

AbstractS‐Benzyl isothiouronium chloride single crystals were grown at room temperature by slow evaporation solution growth technique. Single crystal X‐ray diffraction study has been carried out to find the crystal system and unit cell parameters. Various functional groups present in the grown material have been identified using FTIR spectra. The transparency of crystal was tested using UV‐visible spectra. The grown crystal exhibits second harmonic generation (SHG). TGA/DTA analysis also carried out. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
High photorefractive sensitivity and fast response time of near‐stoichiometric and MgO doped LiNbO3:Fe crystals
Authors: Chen Shaolin , Liu Hongde , Kong Yongfa , Huang Ziheng , Xu Jingjun 
Published: July 2006

AbstractCongruent LiNbO3:Fe and LiNbO3:Mg,Fe crystals were grown by Czochralski method, and vapor transport equilibration technique was employed to improve the [Li]/[Nb] ratios of these crystals. The influence of stoichiometry and MgO dopant on the photorefractive sensitivity and response time of LiNbO3:Fe crystals was investigated. Both stoichiometry and MgO dopant can effectively reduce the amount of intrinsic defects, but MgO can also decrease the concentration of Fe2+ ions in Li‐sites. Near‐stoichiometric and MgO doped LiNbO3:Fe crystal has high photorefractive sensitivity and fast response time. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Growth and photorefractive properties of Mg:Ce:Cu:LiNbO3 crystals grown by Czochralski method
Authors: Fan Y. X. , Li H. T. , Zhao L. C. 
Published: July 2006

AbstractIn this paper, photorefractive properties of Mg:Ce:Cu:LiNbO3 crystals were studied. The crystals doped with different concentration of Mg ions have been grown by the Czochralski method. Mg concentrations in grown crystals were analyzed by an inductively coupled plasma optical emission spectrometry (ICP‐OE/MS). The crystal structures were analyzed by the X‐ray powder diffraction (XRD), ultraviolet‐visible (UV‐Vis) absorption spectra and infrared (IR) transmitatance spectra. The photorefractive properties of crystals were experimentally studied by using two‐beam coupling. In this experiment we determined the writing time, maximum diffraction efficiency and the erasure time of crystals samples with He‐Ne laser. The results showed that the dynamic range (M/#), sensitivity (S) and diffraction efficiency (η) were dependent on the Mg doping concentration, and the Mg(4.58mol%):Ce:Cu:LiNbO3 crystal was the most proper holographic recording media material among the six crystals studied in the paper. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Optical absorption and EPR spectral studies of vauquelinite
Authors: Reddy K. Nagamuni , Reddy G. Siva , Reddy S. Lakshmi , Rao P. S. 
Published: July 2006

AbstractVauquelinite ‐ a mineral ‐ was investigated by EPR, NIR and optical spectroscopic techniques. EPR studies on powder sample confirm the presence of Cu(II) and Fe(III) impurity in the mineral. Optical absorption spectrum also indicates that Cu(II) impurity is present in rhombically distorted octahedral structure and Fe(III) in octahedral structure. NIR results are due to water fundamentals and phosphate combination tone. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)