Structure-activity relationship studies of the chromosome segregation inhibitor, Incentrom A.

Abstract:

:A series of Incentrom A analogs that inhibit the chromosome segregation process in yeast were synthesized and tested for their effects on chromosome stability and cell proliferation. Pharmacophore and structure-activity relationship of Incentrom A for the anti-yeast activity were established.

journal_name

Bioorg Med Chem Lett

authors

Lee HY,Jung Y,Kim W,Kim JH,Suh MS,Shin SK,Yoon HJ

doi

10.1016/j.bmcl.2008.07.006

subject

Has Abstract

pub_date

2008-08-15 00:00:00

pages

4670-4

issue

16

eissn

0960-894X

issn

1464-3405

pii

S0960-894X(08)00773-7

journal_volume

18

pub_type

杂志文章
  • Lobelane analogues containing 4-hydroxy and 4-(2-fluoroethoxy) aromatic substituents: Potent and selective inhibitors of [(3)H]dopamine uptake at the vesicular monoamine transporter-2.

    abstract::A series of lobelane and GZ-793A analogues that incorporate aromatic 4-hydroxy and 4-(2-fluoroethoxy) substituents were synthesized and evaluated for inhibition of [(3)H]dopamine (DA) uptake at the vesicular monoamine transporter-2 (VMAT2) and the dopamine transporter (DAT), and [(3)H]serotonin uptake at the serotonin...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2016.03.119

    authors: Joolakanti SR,Nickell JR,Janganati V,Zheng G,Dwoskin LP,Crooks PA

    更新日期:2016-05-15 00:00:00

  • Ganglioside GM1 mimics: lipophilic substituents improve affinity for cholera toxin.

    abstract::Ganglioside GM1 mimics including (R)-2-hydroxy-3-cyclohexylpropionic acid or (R)-2-hydroxy-3-phenylpropionic acid as replacements for NeuAc are stronger cholera toxin binders than the parent ligand 2, which includes (R)-2-hydroxy-propionic acid. ...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2003.07.007

    authors: Arosio D,Baretti S,Cattaldo S,Potenza D,Bernardi A

    更新日期:2003-11-03 00:00:00

  • Discovery of 1-(1H-indazol-4-yl)-3-((1-phenyl-1H-pyrazol-5-yl)methyl) ureas as potent and thermoneutral TRPV1 antagonists.

    abstract::A series of 1-indazol-3-(1-phenylpyrazol-5-yl)methyl ureas were investigated as hTRPV1 antagonists. The structure-activity relationship study was conducted systematically for both the indazole A-region and the 3-trifluoromethyl/t-butyl pyrazole C-region to optimize the antagonism toward the activation by capsaicin. Am...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2020.127548

    authors: Kang JM,Kwon SO,Ann J,Blumberg PM,Ha H,Yoo YD,Frank-Foltyn R,Lesch B,Bahrenberg G,Stockhausen H,Christoph T,Lee J

    更新日期:2020-12-01 00:00:00

  • Alpha-keto amides as inhibitors of histone deacetylase.

    abstract::Alpha-keto ester and amides were found to be potent inhibitors of histone deacetylase. Nanomolar inhibitors against the isolated enzyme and sub-micromolar inhibitors of cellular proliferation were obtained. The alpha-keto amide 30 also exhibited significant anti-tumor effects in an in vivo tumor model. ...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(03)00685-1

    authors: Wada CK,Frey RR,Ji Z,Curtin ML,Garland RB,Holms JH,Li J,Pease LJ,Guo J,Glaser KB,Marcotte PA,Richardson PL,Murphy SS,Bouska JJ,Tapang P,Magoc TJ,Albert DH,Davidsen SK,Michaelides MR

    更新日期:2003-10-06 00:00:00

  • Design and synthesis of cis-restricted benzimidazole and benzothiazole mimics of combretastatin A-4 as antimitotic agents with apoptosis inducing ability.

    abstract::A series of colchicine site binding tubulin inhibitors were designed and synthesized by the modification of the combretastatin A-4 (CA4) pharmacophore. The ring B was replaced by the pharmacologically relevant benzimidazole or benzothiazole scaffolds, and the cis-configuration of the olefinic bond was restricted by th...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2016.06.044

    authors: Ashraf M,Shaik TB,Malik MS,Syed R,Mallipeddi PL,Vardhan MVPSV,Kamal A

    更新日期:2016-09-15 00:00:00

  • Potassium channel blocking 1,2-bis(aryl)ethane-1,2-diamines active as antiarrhythmic agents.

    abstract::Atrial fibrillation (AF) is a major cause of stroke, heart failure, sudden death and cardiovascular morbidity. The Kv1.5 potassium channel conducts the IKur current and has been demonstrated to be predominantly expressed in atrial versus ventricular tissue. Blockade of Kv1.5 has been proven to be an effective approach...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2019.03.006

    authors: Kajanus J,Antonsson T,Carlsson L,Jurva U,Pettersen A,Sundell J,Inghardt T

    更新日期:2019-05-15 00:00:00

  • Structure-activity and in vivo evaluation of a novel lipoprotein lipase (LPL) activator.

    abstract::Elevated triglycerides (TG) contribute towards increased risk for cardiovascular disease. Lipoprotein lipase (LPL) is an enzyme that is responsible for the metabolism of core triglycerides of very-low density lipoproteins (VLDL) and chylomicrons in the vasculature. In this study, we explored the structure-activity rel...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2016.11.053

    authors: Geldenhuys WJ,Caporoso J,Leeper TC,Lee YK,Lin L,Darvesh AS,Sadana P

    更新日期:2017-01-15 00:00:00

  • Synthesis and biological characterisation of ester and amide derivatives of fusidic acid as antiplasmodial agents.

    abstract::A series of novel fusidic acid (FA) derivatives was synthesized by replacing the carboxylic acid group with various ester and amide groups and evaluated in vitro for their antiplasmodial activity against the chloroquine-sensitive NF54 and multidrug-resistant K1 strains of the malarial parasite Plasmodium falciparum. M...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2016.11.077

    authors: Espinoza-Moraga M,Singh K,Njoroge M,Kaur G,Okombo J,De Kock C,Smith PJ,Wittlin S,Chibale K

    更新日期:2017-02-01 00:00:00

  • Identification of a novel class of androgen receptor antagonists based on the bicyclic-1H-isoindole-1,3(2H)-dione nucleus.

    abstract::A novel series of isoindoledione based compounds were identified as potent antagonists of the androgen receptor (AR). SAR around this series revealed dramatic differences in binding and function in mutant variants (MT) of the AR as compared to the wild type (WT) receptor. Optimization of the aniline portion revealed s...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2004.10.051

    authors: Salvati ME,Balog A,Wei DD,Pickering D,Attar RM,Geng J,Rizzo CA,Hunt JT,Gottardis MM,Weinmann R,Martinez R

    更新日期:2005-01-17 00:00:00

  • Antibacterial activity of quinolone-macrocycle conjugates.

    abstract::Novel quinolone-macrocycle conjugates displayed submicromolar antibacterial activity against Escherichia coli and Staphylococcus aureus bacterial strains. An analogous open-chain structure was not active at 100 microM against the same pathogenic strains. ...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(03)00285-3

    authors: Jefferson EA,Swayze EE,Osgood SA,Miyaji A,Risen LM,Blyn LB

    更新日期:2003-05-19 00:00:00

  • Discovery of potent, selective small molecule inhibitors of α-subtype of type III phosphatidylinositol-4-kinase (PI4KIIIα).

    abstract::The discovery and optimisation of novel, potent and selective small molecule inhibitors of the α-isoform of type III phosphatidylinositol-4-kinase (PI4Kα) are described. Lead compounds show cellular activity consistent with their PI4Kα potency inhibiting the accumulation of IP1 after PDGF stimulation and reducing cell...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2015.05.093

    authors: Raubo P,Andrews DM,McKelvie JC,Robb GR,Smith JM,Swarbrick ME,Waring MJ

    更新日期:2015-08-15 00:00:00

  • X-ray crystal structure of JNK2 complexed with the p38alpha inhibitor BIRB796: insights into the rational design of DFG-out binding MAP kinase inhibitors.

    abstract::JNK2 and p38alpha are closely related mitogen-activated protein kinases that regulate various cellular activities and are considered drug targets for inflammatory diseases. We have determined the X-ray crystal structure of the clinical phase II p38alpha inhibitor BIRB796 bound to its off-target JNK2. This shows for th...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2010.06.157

    authors: Kuglstatter A,Ghate M,Tsing S,Villaseñor AG,Shaw D,Barnett JW,Browner MF

    更新日期:2010-09-01 00:00:00

  • Design and synthesis of 2-phenylpyrimidine coumarin derivatives as anticancer agents.

    abstract::A series of 2-phenylpyrimidine coumarin derivatives with potential telomerase-inhibiting activity was designed and synthesized. All of the compounds were screened for antiproliferative activity against CNE2, KB, and Cal27 cell lines in vitro. The results showed that most of the derivatives had a favorable effect on re...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2017.08.044

    authors: Lv N,Sun M,Liu C,Li J

    更新日期:2017-10-01 00:00:00

  • Pyrimidine benzamide-based thrombopoietin receptor agonists.

    abstract::A series of pyrimidine benzamide-based thrombopoietin receptor agonists is described. The lead molecule contains a 2-amino-5-unsubstituted thiazole, a group that has been associated with idiosyncratic toxicity. The potential for metabolic oxidation at C-5 of the thiazole, the likely source of toxic metabolites, was re...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2007.07.038

    authors: Reiter LA,Subramanyam C,Mangual EJ,Jones CS,Smeets MI,Brissette WH,McCurdy SP,Lira PD,Linde RG,Li Q,Zhang F,Antipas AS,Blumberg LC,Doty JL,Driscoll JP,Munchhof MJ,Ripp SL,Shavnya A,Shepard RM,Sperger D,Thomasco LM

    更新日期:2007-10-01 00:00:00

  • Structure-activity relationships amongst 4-position quinoline methanol antimalarials that inhibit the growth of drug sensitive and resistant strains of Plasmodium falciparum.

    abstract::Utilizing mefloquine as a scaffold, a next generation quinoline methanol (NGQM) library was constructed to identify early lead compounds that possess biological properties consistent with the target product profile for malaria chemoprophylaxis while reducing permeability across the blood-brain barrier. The library of ...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2010.01.001

    authors: Milner E,McCalmont W,Bhonsle J,Caridha D,Carroll D,Gardner S,Gerena L,Gettayacamin M,Lanteri C,Luong T,Melendez V,Moon J,Roncal N,Sousa J,Tungtaeng A,Wipf P,Dow G

    更新日期:2010-02-15 00:00:00

  • Synthesis of PET probe O6-[(3-[11C]methyl)benzyl]guanine by Pd0-mediated rapid C-[11C]methylation toward imaging DNA repair protein O6-methylguanine-DNA methyltransferase in glioblastoma.

    abstract::O6-Benzylguanine (O6-BG) is a substrate of O6-methylguanine-DNA methyltransferase (MGMT), which is involved in drug resistance of chemotherapy in the majority of glioblastoma multiform. For clinical diagnosis, it is hoped that the MGMT expression level could be determined by a noninvasive method to understand the deta...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2017.03.045

    authors: Koyama H,Ikenuma H,Toda H,Kondo G,Hirano M,Kato M,Abe J,Yamada T,Wakabayashi T,Ito K,Natsume A,Suzuki M

    更新日期:2017-05-01 00:00:00

  • Powerful probes for glycosidases: novel, fluorescently tagged glycosidase inhibitors.

    abstract::Amino-1,2,5-trideoxy-2,5-imino-D-mannitol was fluorescently tagged by reaction with dansyl chloride at N-1 or by attachment of a dansyl amide bearing spacer to this centre. Compounds obtained are highly potent inhibitors of beta-glucosidase exhibiting Ki values in the single figure nanomolar range. The 1-N-dansyl subs...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(01)00209-8

    authors: Hermetter A,Scholze H,Stütz AE,Withers SG,Wrodnigg TM

    更新日期:2001-05-21 00:00:00

  • Thrombin inhibitors based on a propargylglycine template.

    abstract::A series of novel arylsulfonylpropargylglycinamide derivatives was investigated as thrombin inhibitors in which the SAR was focused on substituents at the acetylenic terminus. Several compounds in this series were identified as potent thrombin inhibitors (Ki up to 5 nM) that are highly selective over trypsin and other...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(99)00125-0

    authors: Lee K,Hwang SY,Park CW

    更新日期:1999-04-05 00:00:00

  • Discovery of piperidine ethers as selective orexin receptor antagonists (SORAs) inspired by filorexant.

    abstract::Highly selective orexin receptor antagonists (SORAs) of the orexin 2 receptor (OX2R) have become attractive targets both as potential therapeutics for insomnia as well as biological tools to help further elucidate the underlying pharmacology of the orexin signaling pathway. Herein, we describe the discovery of a novel...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2014.12.056

    authors: Raheem IT,Breslin MJ,Bruno J,Cabalu TD,Cooke A,Cox CD,Cui D,Garson S,Gotter AL,Fox SV,Harrell CM,Kuduk SD,Lemaire W,Prueksaritanont T,Renger JJ,Stump C,Tannenbaum PL,Williams PD,Winrow CJ,Coleman PJ

    更新日期:2015-02-01 00:00:00

  • Advances in Lead Generation.

    abstract::Lead Generation represents a critical drug discovery phase where chemical starting points and their respective mechanism of action, quality, and potential liabilities are largely predefined. Recent advances such as DNA-encoded libraries or fragment-, chemical biology-, and virtual screening-based approaches are today ...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章,评审

    doi:10.1016/j.bmcl.2018.12.001

    authors: Holenz J,Stoy P

    更新日期:2019-02-15 00:00:00

  • Heteroaromatic analogs of the resveratrol analog DMU-212 as potent anti-cancer agents.

    abstract::Heteroaromatic analogs of DMU-212 (8-15) have been synthesized and evaluated for their anti-cancer activity against a panel of 60 human cancer cell lines. These novel analogs contain a trans-3,4,5-trimethoxystyryl moiety attached to the C2 position of indole, benzofuran, benzothiazole or benzothiophene ring (8, 11, 13...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2015.05.019

    authors: Penthala NR,Thakkar S,Crooks PA

    更新日期:2015-07-15 00:00:00

  • Phthalazinones. Part 1: The design and synthesis of a novel series of potent inhibitors of poly(ADP-ribose)polymerase.

    abstract::Screening of the Maybridge compound collection identified 4-arylphthalazinones as micromolar inhibitors of PARP-1 catalytic activity. Subsequent optimisation of both inhibitory activity and metabolic stability led to a novel series of meta-substituted 4-benzyl-2H-phthalazin-1-ones with low nanomolar, cellular activity...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2005.03.026

    authors: Loh VM Jr,Cockcroft XL,Dillon KJ,Dixon L,Drzewiecki J,Eversley PJ,Gomez S,Hoare J,Kerrigan F,Matthews IT,Menear KA,Martin NM,Newton RF,Paul J,Smith GC,Vile J,Whittle AJ

    更新日期:2005-05-02 00:00:00

  • 4-Phenyl-4-[1H-imidazol-2-yl]-piperidine derivatives as non-peptidic selective delta-opioid agonists with potential anxiolytic/antidepressant properties. Part 2.

    abstract::Novel 4-phenyl-4-[1H-imidazol-2-yl]-piperidine derivatives have been prepared and their synthesis described herein. In vitro affinities for delta-, micro-, and kappa-opioid receptors are reported. Evaluation of some representative compounds from this series in the mouse neonatal ultrasonic vocalization test and the mo...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2007.05.012

    authors: Trabanco AA,Aerts N,Alvarez RM,Andrés JI,Boeckx I,Fernández J,Gómez A,Janssens FE,Leenaerts JE,De Lucas AI,Matesanz E,Steckler T,Pullan S

    更新日期:2007-07-15 00:00:00

  • Syntheses and biological evaluations of alpha-D-mannosyl [60]fullerenols.

    abstract::[60]Fullerenols carrying mono- and bis-alpha-D-mannosyl linkages on the surface were prepared via a [3+2]-cycloaddition reaction between 2-azidoethyl alpha-D-mannoside and C(60) followed by polyhydroxylation with aqueous NaOH. Their biological activity was evaluated in terms of binding affinity to lectins by hemagglut...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(01)00583-2

    authors: Kato H,Yashiro A,Mizuno A,Nishida Y,Kobayashi K,Shinohara H

    更新日期:2001-11-19 00:00:00

  • 2,4,5-Tris(alkoxyaryl)imidazoline derivatives as potent scaffold for novel p53-MDM2 interaction inhibitors: Design, synthesis, and biological evaluation.

    abstract::Imidazoline-based small molecule inhibitors of p53-MDM2 interaction intended for the treatment of p53 wild-type tumors are the promising structures for design of anticancer drugs. Based on fragment approach we have investigated a key role of substituents in cis-imidazoline core for biological activity of nutlin family...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2019.06.007

    authors: Bazanov DR,Pervushin NV,Savitskaya VY,Anikina LV,Proskurnina MV,Lozinskaya NA,Kopeina GS

    更新日期:2019-08-15 00:00:00

  • Synthesis and evaluation of a novel series of indoloisoquinolines as small molecule anti-malarial leads.

    abstract::A group of novel synthetic indoloisoquinolines was prepared and its potential as a novel series of small-molecule anti-malarial leads was assessed. The structure-activity relationship on variation of three distinct regions of chemical space was investigated. A lead compound was generated with an activity close to that...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2011.12.071

    authors: Horrocks P,Fallon S,Denman L,Devine O,Duffy LJ,Harper A,Meredith EL,Hasenkamp S,Sidaway A,Monnery D,Phillips TR,Allin SM

    更新日期:2012-02-15 00:00:00

  • New peptide deformylase inhibitors design, synthesis and pharmacokinetic assessment.

    abstract::The docking approach for the screening of designed small molecule ligands, led to the identification of a critical arginine residue in peptide deformylase for spiro cyclopropyl PDF inhibitor's extra hydrophobic binding, providing us a useful tool for searching more efficient PDF inhibitors to fight for horrifying anti...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2016.05.077

    authors: Lv F,Chen C,Tang Y,Wei J,Zhu T,Hu W

    更新日期:2016-08-01 00:00:00

  • Synthesis of 7,8-disubstituted benzolactam-V8 and its binding to protein kinase C.

    abstract::7-Methoxy-8-decynyl-benzolactam-V8 4 is synthesized using a catalytic asymmetric alkylation reaction as a key step. This compound shows potent activity to three PKC isozymes tested (Ki =45.6, 91.1, and 121.3 nM to PKCalpha, delta, and epsilon, respectively), indicating that introduction of a suitable substituent at th...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/s0960-894x(00)00609-0

    authors: Ma D,Zhang T,Wang G,Kozikowski AP,Lewin NE,Blumberg PM

    更新日期:2001-01-22 00:00:00

  • Optimization of halopemide for phospholipase D2 inhibition.

    abstract::Halopemide, which was identified by HTS to inhibit phospholipase D2 (PLD2), provided the basis for an exploratory effort to identify potent inhibitors of PLD2 for use as inflammatory mediators. Parallel synthesis and purification were utilized to rapidly identify orally available amide analogs derived from indole 2-ca...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2007.01.059

    authors: Monovich L,Mugrage B,Quadros E,Toscano K,Tommasi R,LaVoie S,Liu E,Du Z,LaSala D,Boyar W,Steed P

    更新日期:2007-04-15 00:00:00

  • Design and synthesis of pyridone inhibitors of non-nucleoside reverse transcriptase.

    abstract::Next generation NNRTIs are sought which possess both broad spectrum antiviral activity against key mutant strains and a high genetic barrier to the selection of new mutant viral strains. Pyridones were evaluated as an acyclic conformational constraint to replace the aryl ether core of MK-4965 (1) and the more rigid in...

    journal_title:Bioorganic & medicinal chemistry letters

    pub_type: 杂志文章

    doi:10.1016/j.bmcl.2011.10.027

    authors: Gomez R,Jolly S,Williams T,Tucker T,Tynebor R,Vacca J,McGaughey G,Lai MT,Felock P,Munshi V,DeStefano D,Touch S,Miller M,Yan Y,Sanchez R,Liang Y,Paton B,Wan BL,Anthony N

    更新日期:2011-12-15 00:00:00