bluuebunny/crossref_metadata_2025_split huggingface dataset:
Validity and variability in visual assessment of stenosis severity in phantom bifurcation lesions: A survey in experts during the fifth meeting of the european bifurcation club
Authors: Girasis Chrysafios , Onuma Yoshinobu , Schuurbiers Johan C.H. , Morel Marie‐angele , van Es Gerrit‐Anne , van Geuns Robert‐Jan , Wentzel Jolanda J. , Serruys Patrick W. ,   on behalf of the participants of the 5th meeting of the European Bifurcation Club
Published: July 2011

AbstractObjectives: To investigate the adequacy of visual estimate regarding the percent diameter stenosis (DS) in bifurcation lesions. Background: Quantitative coronary angiography (QCA) is more accurate and precise compared to visual estimate in assessing stenosis severity in single‐vessel lesions. Methods: Thirty‐six experts in the field of bifurcation PCI visually assessed the DS in cine images of five precision manufactured phantom bifurcation lesions, experts being blinded to the true values. Expert DS estimates were compared with the true values and they were also used to define the Medina class of each individual bifurcation. Results were pooled together both for proximal main vessel (PMV), distal main vessel (DMV) and side‐branch (SB) segments and for vessel segments with similar DS values. Results: Individual performance was highly variable among observers; pooled values and range of accuracy and precision were 2.79% (−6.67% to 17.33%) and 8.69% (4.31–16.25%), respectively. On average, DS was underestimated in the PMV (−1.08%, P = 0.10) and overestimated in the DMV (3.86% P < 0.01) and SB segments (5.58%, P < 0.01). Variability in visual estimates was significantly larger in lesions of medium severity compared to the clearly obstructive ones (P < 0.01); the latter were consistently overestimated. Inter‐observer agreement was moderate (κ = 0.55) over the entire number of estimates. However, if the segments with true DS = 0% were excluded, agreement was diminished (κ = 0.27). Inter‐observer agreement in Medina class was rather low (κ = 0.21). True bifurcation lesions were misclassified as non‐true ones in 14/180 estimates. Conclusions: Visual assessment by experts is more variable and less precise in the analysis of bifurcation lesions compared to bifurcation QCA software. © 2011 Wiley Periodicals, Inc.
Thrombus aspiration alone during primary percutanous coronary intervention as definitive treatment in acute ST‐elevation myocardial infarction
Authors: Kramer Miranda C. , Verouden Niels C. , Li Xiaofei , Koch Karel T. , van der Wal Allard C. , Tijssen Jan G. , de Winter Robbert J. 
Published: July 2011

AbstractBackground: In some patients with ST‐segment elevation myocardial infarction (STEMI) who underwent primary percutanous coronary intervention (pPCI) with thrombus aspiration, residual stenosis after thrombus aspiration is non‐significant and additional balloon dilatation or stent placement may be unnecessary. We investigated the angiographic, procedural, and clinical outcomes of these patients in our single center pPCI‐database. In addition, to gain insight in the pathological mechanisms of coronary thrombosis in these patients, we established the histopathological characteristics and age of the aspirated material. Methods: This study consists of STEMI patients who underwent pPCI with thrombus aspiration alone in our institution. Thrombus material was collected and processed and the sections were analyzed for the presence of fresh (<1 day) or older thrombus (>1 day) and plaque components. One year clinical follow‐up was obtained and vital status was assessed up to March 2010. Results: We identified 16 STEMI patients who underwent thrombus aspiration alone as the definitive treatment during pPCI. Acceptable flow with minimal non‐significant residual stenosis immediately after thrombus aspiration was present in 14 patients (88%). In four patients (25%) repeat angiography was performed after several days and disappearance of the residual thrombus could be confirmed in three patients. During follow‐up, repeat target lesion revascularization was performed in one patient at 53 days. No recurrent myocardial infarction was observed. Two patients died 1,166 and 1,228 days after the index‐event from non‐cardiac causes. Conclusions: In selected STEMI patients undergoing pPCI, thrombus aspiration alone is feasible and safe on the short‐term and there appears to be no high risk of recurrent ischemic events during follow‐up. Our results suggest that additional balloon inflation or stent implantation may be unnecessary in selected patients, when there is no significant residual stenosis after thrombus aspiration. © 2011 Wiley Periodicals, Inc.
Rotational angiography for preinterventional imaging in transcatheter aortic valve implantation
Authors: Juergen Meyhöfer , Johanna Ahrens , Michael Neuss , Frank Hölschermann , Thomas Schau , Christian Butter 
Published: July 2011

AbstractObjective:To evaluate the clinical value of 3D rotational angiography, as a tool for imaging and measuring 3D anatomy, coupled with transesophageal echocardiogram (TEE) as preinterventional imaging for transcatheter aortic valve implantation (TAVI) procedures.Background:TAVI is a growing field in cardiology. An understanding of the 3D anatomy of the aortic root is crucial for patient selection and for the optimal planning and guidance of such procedures. Current techniques include 3D imaging (with MSCT MRI and 3D TEE) combined with multiplane TEE. Nevertheless, a gold standard of 3D imaging is yet not defined. 3D rotational angiography provides 3D anatomy information in the cathlab. Initially designed for nonmoving anatomical structures, one can adapt the protocol to temporarily minimize the heart anatomy motion during rotational angiography.Methods:Ninety‐nine consecutive patients (61 females, 38 males, age 80.9 ± 5.2 years) with symptomatic aortic stenosis underwent 3D rotational angiography to assess the anatomical suitability of potential TAVI candidates. 3D rotational angiography with a C‐Arm (Innova 3100IQ, GE Healthcare, Chalfont St Giles, UK) was performed to create the 3D anatomy of the aortic root. Coronary angiography and pelvic vessel angiography were performed during the same examination. Measurements of the aortic annulus and the sinotubular junction were made on the 3D cross‐sections and were compared to TEE. Radiation dose to the patient was also monitored.Results:In all 99 patients, 3D rotational angiography was performed successfully with good imaging of the aortic root and measurements of the aortic annulus. In patients scheduled for SAPIEN valve implantation, the distances from the annulus to the coronary ostia were also measured. Of 99 patients, 80 subsequently underwent successful implantation. There is a good correlation to the TEE in the measured aortic annulus (22.13 ± 2.09 mm in rotational angio, 21.58 ± 2.09 mm TEE, Spearmanr= 0.88, 95% IC [0.83;0.92],P< 0.0001) and sinotubular junction (26.19 ± 2.71 mm in rotational angio, 26.22 ± 2.73 mm TEE, Spearmanr= 0.83, 95% IC [0.75;0.88],P< 0.0001). The effective dose is a fraction of the X‐ray dose required for multi‐slice computed tomography.Conclusion:Given that this technology is available in the cathlab at reasonable dose levels, 3D rotational angiography has proven to be a suitable preinterventional 3D imaging modality for TAVI procedures. Together, the raw angiographic data and the reconstructed 3D volume provide all the necessary anatomical information necessary for this procedure, including the measurements. © 2011 Wiley Periodicals, Inc.
Prospective evaluation of myocardial ischemia related to post‐procedural side‐branch stenosis in bifurcated lesions treated by provisional approach with drug‐eluting stents
Authors: Burzotta Francesco , Trani Carlo , Todaro Daniel , Lanza Gaetano Antonio , Mariani Luca , Tommasino Antonella , Niccoli Giampaolo , Porto Italo , Leone Antonio Maria , Crea Filippo 
Published: July 2011

AbstractObjectives: To prospectively assess the impact of post‐procedural side‐branch (SB) stenosis on inducible myocardial ischemia in patients with bifurcated lesions undergoing percutaneous interventions. Background: Provisional‐stenting with drug‐eluting stents (DES) is the recommended strategy to treat percutaneously bifurcated lesions but is associated to variable degrees of residual SB stenosis. The role of SB residual stenosis on post‐procedural myocardial ischemia is uncertain. Methods: Patients with bifurcations treated by DES according to provisional‐stenting technique were enrolled in the study if they had no other untreated lesion. Patients were divided into two groups according to post‐procedural 3D‐quantitative coronary analysis (3DQCA): group OR (optimal result: stenosis < 50% of SB lumen area at 3DQCA) and group SR, suboptimal result: (stenosis ≥ 50% of SB lumen area at 3DQCA). Treadmill exercise stress test (EST) was performed within 1 week from PCI. The primary study endpoint was myocardial ischemia (≥1 mm ST‐segment depression at EST). Results: Sixty patients were enrolled: 49 (81.7%) comprised group OR and 11 (18.3%) group SR. Post‐PCI myocardial ischemia at EST was inducible in 17 (34.7%) patients of group OR versus 10 (90.9%) patients of group SR (P = 0.0007). During the follow‐up, patients of Group SR (vs. Group OR) had a significantly higher occurrence of inducible myocardial ischemia during late (>8 weeks) stress tests (P < 0.001). Conclusions: In patients with bifurcated lesions treated by a provisional‐stenting technique, residual SB stenosis ≥ 50% at 3DQCA is associated with post‐procedural inducible myocardial ischemia at EST. © 2011 Wiley Periodicals, Inc.
Transcatheter closure of an iatrogenic aorto‐right ventricular fistula
Authors: Lebreiro Ana M. , Silva João Carlos 
Published: July 2011

AbstractAortocardiac fistulas are rare, especially if they develop after an aortic valve replacement surgery. We report the case of a 54‐year‐old male submitted to aortic valve replacement and implantation of an ascending aortic prosthetic graft, complaining of exertional dyspnea, who was found to have significant shunt between the aortic root and right ventricle (RV), and de novo moderate pulmonary hypertension. At the catheterization laboratory, the left‐to‐right shunt was confirmed (Qp:Qs = 1.9:1). Contrast angiography of the ascending aorta showed a significant flow into the right ventricular cavity, and the fistulous tract was then measured, inflating a Tyshak II balloon of 10 × 20 mm (NuMED, Hopkinton, New York), until achieving a complete interruption of flow. Minimal diameter of the defect was 4.9 mm. Percutaneous closure of the aorto‐RV shunt was performed under general anesthesia and transesophageal echocardiogram and fluoroscopic guidance. Using a venous and an arterial femoral access, a 0.035″ hydrophilic guide‐wire crossed the defect between the aorta and RV, creating an arteriovenous loop. Then, using a 7F Delivery System 45° (AGA medical corporation, Golden Valley, MN) an Amplatzer Duct Occluder® (AGA Medical Corporation) 8/6 mm was advanced and released within the defect, achieving an almost complete closure of the fistulous tract. © 2011 Wiley Periodicals, Inc.
Percutaneous treatment of a femoral artery pseudoaneurysm using the StarClose vascular closure system
Authors: Jeon Yong Sun , Kim Jang Yong , Cho Soon Gu 
Published: July 2011

AbstractFormation of a femoral artery pseudoaneurysm is not infrequent after femoral arterial access. We successfully treated a pseudoaneurysm of the femoral artery using the StarClose vascular closure system. Closing device can be an alternative option for the treatment of pseudoaneurysm. © 2011 Wiley Periodicals, Inc.
Mechanistic Studies of Fc‐PNA(⋅DNA) Surface Dynamics Based on the Kinetics of Electron‐Transfer Processes
Authors: Hüsken Nina , Gębala Magdalena , La Mantia Fabio , Schuhmann Wolfgang , Metzler‐Nolte Nils 
Published: July 2011

AbstractN‐Terminally ferrocenylated and C‐terminally gold‐surface‐grafted peptide nucleic acid (PNA) strands were exploited as unique tools for the electrochemical investigation of the strand dynamics of short PNA(⋅DNA) duplexes. On the basis of the quantitative analysis of the kinetics and the diffusional characteristics of the electron‐transfer process, a nanoscopic view of the Fc‐PNA(⋅DNA) surface dynamics was obtained. Loosely packed, surface‐confined Fc‐PNA single strands were found to render the charge‐transfer process of the tethered Fc moiety diffusion‐limited, whereas surfaces modified with Fc‐PNA⋅DNA duplexes exhibited a charge‐transfer process with characteristics between the two extremes of diffusion and surface limitation. The interplay between the inherent strand elasticity and effects exerted by the electric field are supposed to dictate the probability of a sufficient approach of the Fc head group to the electrode surface, as reflected in the measured values of the electron‐transfer rate constant, k0. An in‐depth understanding of the dynamics of surface‐bound PNA and PNA⋅DNA strands is of utmost importance for the development of DNA biosensors using (Fc‐)PNA recognition layers.
The Experimental Realization of a Neutral Homoaromatic Carbocycle
Authors: Griffiths Peter R. , Pivonka Don E. , Williams Richard Vaughan 
Published: July 2011

AbstractInfrared spectra recorded for 1,5‐dimethyl‐2,8:4,6‐semibullvalenetetracarboxylic acid dianhydride (12) in the condensed and vapor phase clearly prove that in the vapor phase the dianhydride 12 is a homoaromatic ground state semibullvalene.
Size Dependence of the Folding of Multiply Charged Sodium Cationized Polylactides Revealed by Ion Mobility Mass Spectrometry and Molecular Modelling
Authors: De Winter Julien , Lemaur Vincent , Ballivian Renaud , Chirot Fabien , Coulembier Olivier , Antoine Rodolphe , Lemoine Jérôme , Cornil Jérôme , Dubois Philippe , Dugourd Philippe , Gerbaux Pascal 
Published: July 2011

AbstractIon mobility spectrometry coupled with mass spectrometry was used to experimentally determine the three‐dimensional structure of multiply charged sodium cationized polylactides (PLA). In particular, the experiments were conducted to evaluate the influence of the charge state and the size on the gas‐phase conformation of cationized PLA. The measured collision cross sections were then compared to calculated values obtained by computational chemistry methods. The most striking feature was the experimental and theoretical observation of a breaking point in the quasilinear relationship between the average collision cross sections and the number of monomer units for the triply charged cations. This breaking point was theoretically demonstrated, for the doubly and triply charged cations, to be associated with a significant folding of the polymer chains around the cationizing agents. The occurrence of such breaking points could be exploited to correlate the charge state of the most intense ion series observed upon electrospray ionization with the number‐average molecular mass of a polymer.
ChemInform Abstract: Synthesis and Luminescent Properties of Cerium‐, Terbium‐, or Dysprosium‐Doped Gd4Si2O7N2 Materials.
Authors: Song Yanhua , Guo Ning , You Hongpeng 
Published: July 2011

AbstractUndoped and Ln3+ doped Gd4Si2O7N2 (Ln: Ce, Tb, Dy) are prepared by solid state reactions of Gd2O3, β‐Si3N4, and CeO2, Tb4O7, or Dy2O3 (10% H2/N2, 1550 °C, alumina crucible, 3 h).
ChemInform Abstract: New Barium Copper Chalcogenides Synthesized Using Two Different Chalcogen Atoms: Ba2Cu6‐xSTe4 and Ba2Cu6‐xSeyTe5‐y.
Authors: Mayasree Oottil , Sankar Cheriyedath Raj , Assoud Abdeljalil , Kleinke Holger 
Published: July 2011

AbstractBa2Cu5.53STe4, Ba2Cu5.43Se1.92Te3.08, Ba2Cu5.64Se1.10Te3.90, and Ba2Cu5.83Se0.48Te4.52 are synthesized from the elements (silica tube, 1073 K, 48 h).
ChemInform Abstract: Direct Displacement of Alkoxy Groups of Vinylogous Esters by Grignard Reagents.
Authors: Brockway Anthony J. , Gonzalez‐Lopez Marcos , Fettinger James C. , Shaw Jared T. 
Published: July 2011

AbstractThe reaction allows an efficient access to a number of β‐alkylated and arylated vinylogous esters.
ChemInform Abstract: Developing a Diastereoselective Intramolecular [4 + 3] Cycloaddition of Nitrogen‐Stabilized Oxyallyl Cations Derived from N‐Sulfonyl‐Substituted Allenamides.
Authors: Lohse Andrew G. , Hsung Richard P. , Leider Mitchell D. , Ghosh Sunil K. 
Published: July 2011

AbstractIn the presence of DMDO, N‐sulfonyl‐substituted allenamides undergo diastereoselective [4 + 3] cycloaddition to afford fused N‐heterocyclic compounds.
ChemInform Abstract: Asymmetric Synthesis of α‐Amino Acids by Reduction of N‐tert‐Butanesulfinyl Ketimine Esters.
Authors: Reddy Leleti Rajender , Gupta Aditya P. , Liu Yugang 
Published: July 2011

AbstractReduction of ketimine esters of type (I) with L‐Selectride allows general, versatile, and highly stereoselective access to α‐amino acids.
ChemInform Abstract: Rhodium‐Catalyzed Regioselective Olefination Directed by a Carboxylic Group.
Authors: Mochida Satoshi , Hirano Koji , Satoh Tetsuya , Miura Masahiro 
Published: July 2011

AbstractAromatic and α,β‐unsaturated carboxylic acids undergo regioselective olefination to afford ortho‐vinylated aromatic carboxylic acids or α,β,γ,δ‐unsaturated carboxylic acids.
ChemInform Abstract: Asymmetric Synthesis of trans‐4,5‐Dioxygenated Cyclopentenone Derivatives by Organocatalyzed Rearrangement of Pyranones and Enzymatic Dynamic Kinetic Resolution.
Authors: Nunes Joao P. M. , Veiros Luis F. , Vaz Pedro D. , Afonso Carlos A. M. , Caddick Stephen 
Published: July 2011

AbstractThe DABCO‐catalyzed ring contraction of pyranones (I) is successfully coupled with the lipase‐catalyzed dynamic kinetic resolution to give enantioenriched cyclopentenones (III) in a one‐pot two step procedure.
ChemInform Abstract: Chiral Broensted Acid Catalysis for Enantioselective Hosomi—Sakurai Reaction of Imines with Allyltrimethylsilane.
Authors: Momiyama Norie , Nishimoto Hayato , Terada Masahiro 
Published: July 2011

AbstractAromatic imines are allylated using protocols A) or B).
ChemInform Abstract: Sequential Aldol Condensation — Transition Metal Catalyzed Addition Reactions of Aldehydes, Methyl Ketones, and Arylboronic Acids.
Authors: Liao Yuan‐Xi , Xing Chun‐Hui , Israel Matthew , Hu Qiao‐Sheng 
Published: July 2011

AbstractA broad spectrum of β‐substituted ketones is prepared including asymmetric versions.
ChemInform Abstract: Synthesis of Multifunctionalized Building Blocks via Vinylogous Addition of Chan′s Diene to Carbonyl and Carbonyl‐Related Electrophiles, Mediated by Molecular Iodine.
Authors: Villano Rosaria , Acocella Maria R. , Scettri Arrigo 
Published: July 2011

AbstractVinylogous addition of Chan′s diene towards aldehydes, ketones, acetals as well as imines proceeds with excellent γ‐selectivity to give β‐keto esters bearing hydroxy (III), (VII), alkoxy (IX) as well as amino groups (V), resp., in good yields.
ChemInform Abstract: An Efficient Synthesis of N′‐(Fluoroalkylsulfonyl) Amidines by a Copper(I)‐Catalyzed One‐Pot Three‐Component Reaction.
Authors: Xiong Wanting , Xin Yong , Zhao Jingwei , Zhu Shizheng 
Published: July 2011

AbstractIt is demonstrated, that the azides (I) and (V) can be employed as efficient coupling partner in the reaction with terminal alkynes and aliphatic secondary amines.
ChemInform Abstract: Bu4NI‐Catalyzed C—O Bond Formation by Using a Cross‐Dehydrogenative Coupling (CDC) Reaction.
Authors: Chen Long , Shi Erbo , Liu Zhaojun , Chen Shulin , Wei Wei , Li Hong , Xu Kai , Wan Xiaobing 
Published: July 2011

AbstractTitle reaction proceeds in the absence of transition metal catalysts, is operationally simple and tolerates a wide variety of functional groups like cyano, amide, aromatic halide, ether, ketone groups and C—C double bonds.
ChemInform Abstract: Synthesis and Biological Evaluation of Gold(III) Substituted Tetraarylporphyrin Chlorides as Anticancer Reagents.
Authors: Chen Huasheng , Yang Qian , Sun Liang , Zhang Zonglei , Tong Haibo , Xu Aihua , Wang Cunde 
Published: July 2011

AbstractTitle compounds (Ia)—(Id) exhibit significant inhibitory effects on the growth of S180 tumor cells, derivative (Id) displays even more potent activity than cisplatin.
ChemInform Abstract: One‐Pot Synthesis of 2‐Imidazolines via the Ring Expansion of Imidoyl Chlorides with Aziridines.
Authors: Kuszpit Michael R. , Wulff William D. , Tepe Jetze J. 
Published: July 2011

AbstractA simple, convenient, regio‐ and stereoselective method to prepare 2‐imidazolines is reported.
ChemInform Abstract: Synthesis, Antimicrobial, Antioxidant, Antihemolytic and Cytotoxic Evaluation of New Imidazole‐Based Heterocycles.
Authors: Abdel‐Wahab Bakr F. , Awad Ghada E. A. , Badria Farid A. 
Published: July 2011

AbstractStarting from imidazolyl substituted ketone (I) a series of novel thiazole, arylidiene, and coumarin derivatives are synthesized and screened for their biological activities.
ChemInform Abstract: One‐Pot Synthesis of 2,4,5‐Trisubstituted Imidazoles Using MoO3/SiO2, an Efficient and Recyclable Catalyst.
Authors: Bhosale Sidhanath V. , Kalyankar Mohan B. , Nalage Santosh V. , Bhosale Dattatry S. , Pandhare Swati L. , Kotbagi Trupti V. , Umbarkar Shubhangi B. , Dongare Mohan K. 
Published: July 2011

AbstractThe presented method proceeds without any side products and the catalyst is recyclable.
ChemInform Abstract: Iodocyclization of Hydroxylamine Derivatives Based on the Control of Oxidative Aromatization Leading to 2,5‐Dihydroisoxazoles and Isoxazoles.
Authors: Okitsu Takashi , Sato Kana , Potewar Taterao M. , Wada Akimori 
Published: July 2011

AbstractTreatment of hydroxylamines with I(collidine)2PF6 or NIS/ BF3 allows an efficient access to iodinated dihydroisoxazoles or isoxazoles.
ChemInform Abstract: Syntheses of 1,2,3‐Triazolyl Salicylamides with Inhibitory Activity on Lipopolysaccharide‐Induced Nitric Oxide Production.
Authors: Yoon Jieun , Cho Lan , Lee Sang Kook , Ryu Jae‐Sang 
Published: July 2011

AbstractA library of the title compounds are synthesized and evaluated for their title activity.
ChemInform Abstract: Synthesis of N‐(2‐Pyridyl)indoles via Pd(II)‐Catalyzed Oxidative Coupling.
Authors: Chen Jinlei , Pang Qingyu , Sun Yanbo , Li Xingwei 
Published: July 2011

AbstractAn improved and broader applicable method to prepare N‐(2‐pyridyl)indoles is reported.
ChemInform Abstract: Cellulose‐SO3H: An Efficient and Biodegradable Solid Acid for the Synthesis of Quinazolin‐4(1H)‐ones.
Authors: Reddy B. V. Subba , Venkateswarlu A. , Madan Ch. , Vinu A. 
Published: July 2011

AbstractA convenient approach to quinazolines is achieved through condensation of 2‐aminobenzamide with aldehydes and ketones.
ChemInform Abstract: N‐Heterocyclic Carbene Catalyzed Aroylation of 3,5‐Dichloro‐2(1H)‐pyrazinones.
Authors: Mehta Vaibhav P. , Sharma Ajendra Kumar , Modha Sachin G. , Sharma Sweta , Meganathan Thirumal , Parmar Virinder Singh , Van der Eycken Erik 
Published: July 2011

AbstractTreatment of 3,5‐dichloropyrazinones with aromatic aldehydes in the presence of a N‐heterocyclic carbene allows mild, efficient, and selective access to C3‐aroylated products.
ChemInform Abstract: A Convenient Entry to New C‐7‐Modified Colchicinoids Through Azide Alkyne [3 + 2] Cycloaddition: Application of Ring‐Contractive Rearrangements.
Authors: Nicolaus Norman , Reball Jens , Sitnikov Nikolay , Velder Janna , Termath Andreas , Fedorov Alexey Yu. , Schmalz Hans‐Guenther 
Published: July 2011

AbstractColchicine‐, allocolchicine‐, and N‐acetylcolchinol‐derived azides are prepared and employed in Cu‐catalyzed Huisgen—Sharpless cycloaddition (“click”) reactions with alkynes such as (III) and (IX) under microwave irradiation, thus opening access to libraries of C‐7 modified colchicinoids (triazole derivatives).
ChemInform Abstract: Design, Synthesis and Antifungal Activities of Novel Pyrrole Alkaloid Analogues.
Authors: Wang Ming‐Zhong , Xu Han , Liu Tuan‐Wei , Feng Qi , Yu Shu‐Jing , Wang Su‐Hua , Li Zheng‐Ming 
Published: July 2011

AbstractA series of novel pyrrole alkaloid analogues (III) are evaluated for their antifungal potency.