bluuebunny/crossref_metadata_2025_split huggingface dataset:
Can an intracoronary doppler wire accurately measure changes in coronary blood flow velocity?
Authors: Vanyi Jozef , Bowers Terry , Jarvis Gary , White Carl W. 
Published: March 2007

AbstractThe purpose of this study was to compare a newly developed Doppler guide wire in the measurement of coronary blood flow velocity (CBFV) and coronary flow reserve (CFR) when compared to a previously extensively validated Doppler catheter. Sequential measurements of Doppler signals from the Doppler catheter and wire were obtained in response to graded doses of intracoronary adenosine in the left circumflex of 10 anesthetized dogs. The Doppler catheter signal was recorded on a standard physiologic chart recorder; that from the Doppler wire was recorded both on the chart recorder and the commercially available spectral analysis recording system. High correlations were obtained between the change in coronary velocity and CFR which were independent of the recording system used. Peak flow reserve in response to maximum intracoronary adenosine (24 μg bolus) ranged from 3.7–5.6 × basal. These results are similar to those obtained in normal humans. In spite of major differences between engineering specifications of the Doppler wire and Doppler catheter, under optimal conditions these two techniques yield similar results. The Doppler wire may facilitate measurements of CFR during diagnostic angiography in small or diffusely diseased vessels. © 1993 Wiley‐Liss, Inc.
Sizing the gianturco‐roubin coronary flexible coil stent
Authors: Ho David S. W. , Liu Ming W. , Iyer Sriram , Parks James M. , Roubin Gary S. 
Published: March 2007

AbstractThe balloon expandable, stainless steel, flexible coil stent is a useful device for the management of acute or threatened closure after percutaneous transluminal coronary angioplasty. Appropriate sizing is important to optimize immediate results and reduce the risk of acute thrombosis and restenosis. The in vivo size at deployment of this stent at nominal inflation pressures has not been evaluated. Forty patients who received a single flexible coil stent (10 patients each for stent sizes 4.0, 3.5, 3.0, and 2.5 mm) were studied. The stents were deployed at 3–5 atmospheres. The actual stent size achieved by the stent during deployment was found to be significantly less than the nominal size, being 3.7 ± 0.3, 3.2 ± 0.2, and 2.8 ± 0.2 mm for nominal stent sizes of 4.0, 3.5, and 3.0 mm, respectively (P < 0.005, P < 0.001, and P < 0.01). For a 2.5 mm stent, it was 2.4 ± 0.2 mm (P = ns). Thus, for optimal results with this device, we recommend that vessels 2.0–2.4 mm in diameter be supported by a 2.5 mm stent, vessels 2.5–2.9 mm in diameter by a 3.0 mm stent, vessels 3.0–3.4 mm in diameter by a 3.5 mm stent, and vessels 3.5–4.0 mm in diameter by a 4.0 mm stent. © 1994 Wiley‐Liss,Inc..
Coronary artery lumen volume measurement using three‐dimensional intravascular ultrasound: Validation of a new technique
Authors: Matar Fadi A. , Mintz Gary S. , Douek Philippe , Farb Andrew , Virmani Renu , Javier Saturnine P. , Popma Jeffrey J. , Pichard Augusto D. , Kent Kenneth M. , Satler Lowell F. , Keller Michael , Leon Martin B. 
Published: March 2007

AbstractObjective: To validate an automated algorithm for the measurement of lumen volumes of coronary arteries. Background: Current intravascular ultrasound systems use absolute measurements of and changes in areas and diameters for the assessment of coronary artery disease. However, the coronary artery is a three‐dimensional structure of complex geometry and volume. Methods: We used a comprehensive imaging system designed to reconstruct planar intravascular ultrasound images in three dimensions. This system consisted of a 25 MHz transducer‐tipped rigid probe (for in vitro studies) or a 25 MHz transducer‐tipped catheter within a 3.9F monorail imaging sheath (for in vivo studies), a motorized catheter pullback device that withdrew the transducer at 0.5 mm/sec, and an image processing computer that stacked 15 image slices/mm of vessel axial length and then performed thresholding‐based three‐dimensional image rendering and lumen volume measurement. We imaged 13 human coronary vessels (6 RCA, 6 LAD, 1 LCX) in vitro and 16 vessels (8 LAD, 6 RCA, 2 SVG) in vivo. Results: In vitro studies: Lumen volumes derived by three‐dimensional intravascular ultrasound were 171 ± 121 mm3 and compared very well with those derived by histology (160 ± 109 mm3, r = 0.97, SEE = 29 mm3, P < 0.001) and with those derived by manual planimetry of planar intravascular ultrasound images (150 ± 106 mm3, r = 0.97, SEE = 30 mm3, P < 0.001). In vivo studies: Lumen volumes derived by three‐dimensional intravascular ultrasound were 74 ± 35 mm3 and compared well with those derived by quantitative angiography (52 ± 20 mm3, r = 0.71, SEE = 25 mm3, P < 0.002). Conclusions: Three‐dimensional intravascular ultrasound is a new technique that can accurately measure coronary artery lumen volumes. Further technical improvements may help to establish this technique as the new standard for lumen volume measurement. © Wiley‐Liss, Inc.
Successful reversal of cardiogenic shock precipitated by saphenous vein graft distal embolization using aspiration thrombectomy
Authors: Dooris Mark , Grines Cindy L. 
Published: March 2007

AbstractA 74‐year‐old male had cardiac catheterization complicated by embolization of a thrombotic proximal saphenous vein graft lesion. Cardiogenic shock ensued. Successful aspiration thrombectomy was performed using a 7F multipurpose guiding catheter advanced to the site of obstruction. There was complete angiographic resolution and reversal of cardiogenic shock. © Wiley‐Liss, Inc.
Effects of technique modification on immediate results of high speed rotational atherectomy in 710 procedures on 656 patients
Authors: Stertzer Simon H. , Pomerantsev Eugene V. , Fitzgerald Peter J. , Shaw Richard E. , Walton Antony S. , Singer Alan H. , Yeung Alan , Yock Paul G. , Oesterle Stephen N. 
Published: March 2007

AbstractSeven hundred ten high speed rotational atherectomy (HSRA) procedures were performed in a single consecutive series of 656 patients. Stand alone HSRA was performed in 253 patients (35%). HSRA with adjunctive low pressure (⩽2 ATM) balloon angioplasty (LP BA) was performed in 221 patients (31%), and HSRA with adjunctive high pressure (⩾4 ATM) balloon angioplasty (HP BA) was performed in 236 patients (34%). Prognostically unfavorable Type B2 and C lesions dominated the study group (74.7%). Procedural success rate was 96%. Emergency coronary artery bypass surgery was performed in 1.4% of cases, Q wave myocardial infarction occurred in 3.4% and death, related to procedure, was consequent in 0.5% of cases. Incidence of flow limiting dissections was 3.1%, distal spasm was 5.3%, and “no reflow” phenomenon was 1.8%. The recent technique modifications included continuous advancer/guiding catheter infusion of the nitroglycerin‐verapamil mixture, limitation of duration of lesion engagement by the burr, stepwise increase in the burr size, decrease of rotational speed, and strict control of rpm drop during lesion ablation. Evolution of the interventional technique involved trends towards decrease of the use of HP BA in conjunction with steady increase in the percentage of SA and LP BA procedures over time. These technique changes resulted in complete absence of “no reflow” in 1994, as well as a generalized decrease in overall coronary vascular reactivity from all burr passes. © 1995 Wiley‐Liss, Inc.
Palladium‐Catalyzed Suzuki–Miyaura Reaction Involving a Secondary sp3 Carbon: Studies of Stereochemistry and Scope of the Reaction
Authors: Rodríguez Nuria , Ramírez de Arellano Carmen , Asensio Gregorio , Medio‐Simón Mercedes 
Published: March 2007

AbstractPalladium‐catalyzed CC bond formation involving secondary sp3‐hybridized carbon is described. These reactions occur with secondary 1‐bromoethyl arylsulfoxides and different arylboronic acids, to produce the corresponding arylated sulfoxides in moderate to high yields and with complete stereospecificity. Despite the presence of β hydrogens in the substrate, the competitive β‐hydride elimination is not a significant side reaction when coordinating solvents are used. The reported cross‐coupling involves secondary CC bond formation: this is the first time that a mechanistic study has been carried out with such substrates. The reaction proceeds with inversion of configuration at the stereogenic C carbon. The high stereospecificity of the coupling and the mildness of the reaction conditions allow for the preservation of the optical purities of reagents and products and the preparation of useful chiral targets.
Density Functional Theory Study of Geometrical Structures and Electronic Properties of Silica Nanowires.
Authors: Zhang Dongju , Guo Guanlun , Liu Chengbu , Zhang R. Q. 
Published: March 2007

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.
Crystal Structures of Thermoelectric n‐ and p‐Type Ba8Ga16Ge30 Studied by Single Crystal, Multitemperature, Neutron Diffraction, Conventional X‐Ray Diffraction and Resonant Synchrotron X‐Ray Diffraction.
Authors: Christensen Mogens , Lock Nina , Overgaard Jacob , Iversen Bo B. 
Published: March 2007

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.
Solid State Phase Equilibria in the Fe—Pt—Dy Ternary System at 900 °C.
Authors: Ma Lei , Gu Zhengfei , Zhong Xiaping , Cheng Gang , Zhou Bo , Xu Chengfu 
Published: March 2007

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.
Mixed‐Metal Flux Synthesis of Quaternary RMn2TrxZn20‐x Compounds with Tr: Al, In.
Authors: Benbow Evan M. , Latturner Susan E. 
Published: March 2007

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.
Zirconium—BINOLate‐Catalyzed, Enantioselective Aldol‐Tishchenko Reactions of Aromatic Ketone Aldols.
Authors: Schneider Christoph , Hansch Markus , Sreekumar Pankajakshan 
Published: March 2007

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.
Exploring the Synthetic Applicability of a Cyanobacterium Nitrilase as Catalyst for Nitrile Hydrolysis.
Authors: Mukherjee Chandrani , Zhu Dunming , Biehl Edward R. , Hua Ling 
Published: March 2007

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.
Oxalic Acid‐Catalyzed Reaction of Alcohols with NaSCN: The Effects of Additives NaI and I2
Authors: Miyake Hideyoshi , Nakao Yuichi , Sasaki Mitsuru 
Published: March 2007

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.
Rate Acceleration of Organic Reaction by Immediate Solvent Evaporation.
Authors: Orita Akihiro , Uehara Genta , Miwa Kai , Otera Junzo 
Published: March 2007

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.
Site‐Specific Preparation of 2‐Carboalkoxy‐4‐substituted Naphthalenes and 9‐Alkylphenanthrenes and Evidence for an Allene Intermediate in the Novel Base‐Catalyzed Cyclization of 2‐Alkynylbiphenyls.
Authors: Wang Yi , Burton Donald J. 
Published: March 2007

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.
Gold(I)‐ and Gold(III)‐Catalyzed Cycloisomerization of Allenynes: A Remarkable Halide Effect.
Authors: Lemiere Gilles , Gandon Vincent , Agenet Nicolas , Goddard Jean‐Philippe , de Kozak Ariel , Aubert Corinne , Fensterbank Louis , Malacria Max 
Published: March 2007

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.
Tandem Cyclization of Alkynes via Rhodium Alkynyl and Alkenylidene Catalysis.
Authors: Joo Jung Min , Yuan Yu , Lee Chulbom 
Published: March 2007

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 Applications of 1,1‐Diborylated Cyclopropanes: Facile Route to 1,2‐Diboryl‐3‐methylenecyclopentenes.
Authors: Shimizu Masaki , Schelper Michael , Nagao Ikuhiro , Shimono Katsuhiro , Kurahashi Takuya , Hiyama Tamejiro 
Published: March 2007

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.
Direct Asymmetric α‐Sulfamidation of α‐Branched Aldehydes: A Novel Approach to Enamine Catalysis.
Authors: Vogt Henning , Baumann Thomas , Nieger Martin , Braese Stefan 
Published: March 2007

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.
Aminoalkylations of Esters, Sulfones, Sulfoxides, Alkylated Pyridines, and Nitriles with in situ Generated Iminium Ions.
Authors: Katritzky Alan R. , Idzik Krzysztof , Abdel‐Fattah Ashraf A. A. , Soloducho Jadwiga , Steel Peter J. 
Published: March 2007

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.
Stereoselective Synthesis of β‐Amino Ketones via Direct Mannich‐Type Reactions, Catalyzed with ZrOCl2×8H2O under Solvent‐Free Conditions.
Authors: Eftekhari‐Sis Bagher , Abdollahifar Amir , Hashemi Mohammed M. , Zirak Maryam 
Published: March 2007

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 Synthesis of Aryl Ketones by Coupling of Aryl Bromides with an Acyl Anion Equivalent.
Authors: Takemiya Akihiro , Hartwig John F. 
Published: March 2007

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.
Oxidative Amide Synthesis and N‐Terminal α‐Amino Group Ligation of Peptides in Aqueous Medium.
Authors: Chan Wing‐Kei , Ho Chi‐Ming , Wong Man‐Kin , Che Chi‐Ming 
Published: March 2007

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.
An Efficient Deprotection of Dithioacetals to Carbonyls Using Oxone—KBr in Aqueous Acetonitrile.
Authors: Desai U. V. , Pore D. M. , Tamhankar B. V. , Jadhav S. A. , Wadgaonkar P. P. 
Published: March 2007

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.
Aqueous Phosphoric Acid as a Mild Reagent for Deprotection of tert‐Butyl Carbamates, Esters, and Ethers.
Authors: Li Bryan , et al. et al. 
Published: March 2007

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.
An Efficient and Facile Synthesis of 2‐Amino‐4,6‐diarylbenzene‐1,3‐dicarbonitrile and 1,2‐Dihydro‐2‐oxo‐4,6‐diarylpyridine‐3‐carbonitrile under Solvent‐Free Conditions.
Authors: Rong Liangce , Li Xiaoyue , Wang Haiying , Shi Daqing , Tu Shujiang 
Published: March 2007

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.
Highly Selective Hydroaminomethylation of Internal Alkenes to Give Linear Amines.
Authors: Ahmed Moballigh , Bronger Raymond P. J. , Jackstell Ralf , Kamer Paul C. J. , van Leeuwen Piet W. N. M. , Beller Matthias 
Published: March 2007

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 2‐Ethoxyprop‐2‐enal Dimethylhydrazone and Its Diels—Alder Reactions.
Authors: Keiko N. A. , Kuznetsova T. A. , Larina L. I. , Chuvashev Yu. A. , Klepikova T. A. , Sherstyannikova L. V. 
Published: March 2007

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 of a C2‐Symmetric Chiral Pyrrolidine‐Based Amino Sulfonamide: Application to anti‐Selective Direct Asymmetric Mannich Reactions.
Authors: Kano Taichi , Hato Yoshio , Maruoka Keiji 
Published: March 2007

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.
2,6,7‐Trihydroxy‐4,9‐dioxodeca‐2,5,7‐trienoic and 2‐Hydroxy‐2‐ (3‐hydroxy‐4‐methyl‐2,5‐dioxocyclopent‐3‐en‐1‐ylidene)acetic Acid Esters: Synthesis and Structural Specificity.
Authors: Koz'minykh V. O. , Goncharov V. I. , Koz'minykh E. N. , Firgang S. I. 
Published: March 2007

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.
Evolution of Pyrrolidine‐Type Asymmetric Organocatalysts by “Click” Chemistry.
Authors: Luo Sanzhong , Xu Hui , Mi Xueling , Li Jiuyuan , Zheng Xiaoxi , Cheng Jin‐Pei 
Published: March 2007

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.
Highly Regio‐ and Stereoselective Asymmetric Bromoazidation of Chiral α,β‐Unsaturated Carboxylic Acid Derivatives: Scope and Limitations.
Authors: Hajra Saumen , Bhowmick Manishabrata , Sinha Debarshi 
Published: March 2007

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 Functionalized Arylalkyl and Diaryl Ethers by [3 + 3] Cyclization of 3‐Alkoxy‐ and 3‐Aryloxy‐1‐siloxy‐1,3‐butadienes with 3‐(Silyloxy)alk‐2‐en‐1‐ones.
Authors: Mross Gerson , Langer Peter 
Published: March 2007

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.
Fast, Easy, Solvent‐Free, Microwave‐Promoted Michael Addition of Anilines to α,β‐Unsaturated Alkenes: Synthesis of N‐Aryl Functionalized β‐Amino Esters and Acids.
Authors: Amore Kristen M. , Leadbeater Nicholas E. , Miller Tyson A. , Schmink Jason R. 
Published: March 2007

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.
Cobalt‐Catalyzed Cross‐Coupling Reactions of Heterocyclic Chlorides with Arylmagnesium Halides and of Polyfunctionalized Arylcopper Reagents with Aryl Bromides, Chlorides, Fluorides and Tosylates.
Authors: Korn Tobias J. , Schade Matthias A. , Cheemala Murthy N. , Wirth Stefan , Guevara Simon A. , Cahiez Gerard , Knochel Paul 
Published: March 2007

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.
Stereoselective Formation of a Single‐Stranded Helicate: Structure of a Bis(palladium‐allyl)quaterpyridine Complex and Its Use in Catalytic Enantioselective Allylic Substitution.
Authors: Kwong Hoi‐Lun , Yeung Ho‐Lun , Lee Wing‐Sze , Wong Wing‐Tak 
Published: March 2007

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.
Cyclopentadienone Synthesis by Rhodium(I)‐Catalyzed [3 + 2] Cycloaddition Reactions of Cyclopropenones and Alkynes.
Authors: Wender Paul A. , Paxton Thomas J. , Williams Travis J. 
Published: March 2007

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 New Asymmetric Organocatalytic Nitrocyclopropanation Reaction.
Authors: Hansen Henriette M. , Longbottom Deborah A. , Ley Steven V. 
Published: March 2007

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.
Transformation of 1‐(Acyl)(2‐haloethyl)amino‐9,10‐anthraquinones into 1‐(2‐Acyloxyethylamino)‐9,10‐anthraquinones.
Authors: Gornostaev L. M. , Sokolova M. S. 
Published: March 2007

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.
Oligoindenopyrenes: A New Class of Polycyclic Aromatics.
Authors: Wegner Harmann A. , Reisch Helge , Rauch Karsten , Demeter Attila , Zachariasse Klaas A. , de Meijere Armin , Scott Lawrence T. 
Published: March 2007

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 Biological Evaluation of Azido‐ and Aziridino‐hydroxyl‐β‐lactams Through Stereo‐ and Regioselective Epoxide Ring Opening.
Authors: Benfatti Fides , Cardillo Giuliana , Gentilucci Luca , Perciaccante Rossana , Tolomelli Alessandra , Catapano Alberico 
Published: March 2007

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 Synthetic Methodologies. Part 112. An Efficient Catalyst‐Free Synthesis of Thiiranes from Oxiranes Using Polyethylene Glycol as the Reaction Medium.
Authors: Das Biswanath , Reddy V. Saidi , Krishnaiah M. 
Published: March 2007

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.