Neuroleptics related to butaclamol. An investigation of the effects of chlorine substituents on the aromatic rings.

abstract：:Ligand-induced stabilization of G-quadruplex structures formed by the human telomeric DNA is an active area of research. The compounds which stabilize the G-quadruplexes often lead to telomerase inhibition. Herein we present the results of interaction of new monomeric and dimeric ligands having 1,3-phenylene-bis(piper...

journal_title：Journal of medicinal chemistry

authors： Jain AK,Paul A,Maji B,Muniyappa K,Bhattacharya S

更新日期：2012-04-12 00:00:00

abstract：:In this paper we report the systematic search for new, potent, and selective DPP II inhibitors. A study of the structure-activity relationship was conducted starting from aminoacyl pyrrolidides as lead compounds. Rational exploration of the P(1) and P(2) building blocks led to the discovery of some very potent DPP II ...

journal_title：Journal of medicinal chemistry

authors： Senten K,Van der Veken P,De Meester I,Lambeir AM,Scharpé S,Haemers A,Augustyns K

更新日期：2003-11-06 00:00:00

abstract：:Thyroid hormone analogues, polychlorinated biphenyls (PCBs), and their derivatives were shown to bind specifically to thyroxine-specific binding sites in rat liver nuclear extracts. The structure-binding relationship for thyroxine binding prealbumin was qualitatively similar to that for the nuclear receptor. In genera...

journal_title：Journal of medicinal chemistry

authors： McKinney J,Fannin R,Jordan S,Chae K,Rickenbacher U,Pedersen L

更新日期：1987-01-01 00:00:00

abstract：:The triphosphates of antiviral 2',3'-dideoxynucleosides (ddNs) are the active chemical species that inhibit viral DNA synthesis. The inhibition involves incorporation of ddNMP into DNA and subsequent chain termination. A conceivable strategy for antiviral drugs is to employ nucleoside 5'-triphosphate mimics that can e...

journal_title：Journal of medicinal chemistry

authors： Boyle NA,Rajwanshi VK,Prhavc M,Wang G,Fagan P,Chen F,Ewing GJ,Brooks JL,Hurd T,Leeds JM,Bruice TW,Cook PD

更新日期：2005-04-07 00:00:00

abstract：:Real-time, noninvasive assessment of glomerular filtration rate (GFR) is essential not only for monitoring critically ill patients at the bedside, but also for staging and monitoring patients with chronic kidney disease. In our pursuit to develop exogenous luminescent probes for dynamic optical monitoring of GFR, we h...

journal_title：Journal of medicinal chemistry

authors： Chinen LK,Galen KP,Kuan KT,Dyszlewski ME,Ozaki H,Sawai H,Pandurangi RS,Jacobs FG,Dorshow RB,Rajagopalan R

更新日期：2008-02-28 00:00:00

abstract：:Recent trends in drug discovery include methods to identify dual and triple activating drugs. This approach is being successfully employed in malaria, cancer, asthma, insulin resistance, etc. Molecular field analysis has been employed in correlating pharmacological data and field parameters. In this paper we introduce...

journal_title：Journal of medicinal chemistry

authors： Khanna S,Sobhia ME,Bharatam PV

更新日期：2005-04-21 00:00:00

abstract：:Esophageal adenocarcinoma (EAC) is a molecularly heterogeneous disease that is rising rapidly in incidence and has poor prognosis. We developed a heterobivalent peptide to target detection of early Barrett's neoplasia by combining monomer heptapeptides specific for either EGFR or ErbB2 in a heterodimer configuration. ...

journal_title：Journal of medicinal chemistry

authors： Chen J,Zhou J,Gao Z,Li X,Wang F,Duan X,Li G,Joshi BP,Kuick R,Appelman HD,Wang TD

更新日期：2018-06-28 00:00:00

abstract：:The nuclear receptor Nurr1 can be activated by RXR via heterodimerization (RXR-Nurr1) and is a promising target for treating neurodegenerative diseases. We herein report the enantioselective synthesis and SAR of sterically constricted benzofurans at RXR. The established SAR, using whole cell functional assays, lead to...

journal_title：Journal of medicinal chemistry

authors： Sundén H,Schäfer A,Scheepstra M,Leysen S,Malo M,Ma JN,Burstein ES,Ottmann C,Brunsveld L,Olsson R

更新日期：2016-02-11 00:00:00

abstract：:A series of quinolone and naphthyridine antibacterial agents possessing as the C7-heterocycle bicyclic 2,5-diazabicyclo[n.2.m]alkanes, where n = 2, 3 and m = 1, 2, and a series including 4-aminopiperidine and 3-amino-8-azabicyclo[3.2.1]octanes have been prepared and evaluated in vitro and in vivo for antibacterial act...

journal_title：Journal of medicinal chemistry

authors： Kiely JS,Hutt MP,Culbertson TP,Bucsh RA,Worth DF,Lesheski LE,Gogliotti RD,Sesnie JC,Solomon M,Mich TF

更新日期：1991-02-01 00:00:00

abstract：:USP7 is a promising target for cancer therapy as its inhibition is expected to decrease function of oncogenes, increase tumor suppressor function, and enhance immune function. Using a structure-based drug design strategy, a new class of reversible USP7 inhibitors has been identified that is highly potent in biochemica...

journal_title：Journal of medicinal chemistry

authors： Leger PR,Hu DX,Biannic B,Bui M,Han X,Karbarz E,Maung J,Okano A,Osipov M,Shibuya GM,Young K,Higgs C,Abraham B,Bradford D,Cho C,Colas C,Jacobson S,Ohol YM,Pookot D,Rana P,Sanchez J,Shah N,Sun M,Wong S,Brocks

更新日期：2020-05-28 00:00:00

abstract：:Macrophage migration inhibitory factor (MIF) is a cytokine with key roles in inflammation and cancer, which qualifies it as a potential drug target. Apart from its cytokine activity, MIF also harbors enzyme activity for keto-enol tautomerization. MIF enzymatic activity has been used for identification of MIF binding m...

journal_title：Journal of medicinal chemistry

authors： Xiao Z,Chen D,Song S,van der Vlag R,van der Wouden PE,van Merkerk R,Cool RH,Hirsch AKH,Melgert BN,Quax WJ,Poelarends GJ,Dekker FJ

更新日期：2020-10-22 00:00:00

abstract：:Colony stimulation factor-1 receptor (CSF-1R), which is also known as FMS kinase, plays an important role in initiating inflammatory, cancer, and bone disorders when it is overstimulated by its ligand, CSF-1. Innate immunity, as well as macrophage differentiation and survival, are regulated by the stimulation of the C...

journal_title：Journal of medicinal chemistry

authors： El-Gamal MI,Al-Ameen SK,Al-Koumi DM,Hamad MG,Jalal NA,Oh CH

更新日期：2018-07-12 00:00:00

abstract：:Synthesis and biological activity of 17-esters of 6-dehydro-16-methylene-17 alpha-hydroxyprogesterone are presented. A systematic study of the influence of the alteration of halogen at 6 and the acyl group at 17 on the progestational and antiandrogenic activities of the resulting structures is described. A convenien...

journal_title：Journal of medicinal chemistry

authors： Shapiro EL,Weber L,Harris H,Miskowicz C,Neri R,Herzog HL

更新日期：1972-07-01 00:00:00

abstract：:Somatostatin-14 (somatostatin) and its clinically available analogues octreotide, lanreotide, and vapreotide are potent inhibitors of growth hormone, insulin, and glucagon release. Recently, a novel backbone cyclic somatostatin analogue c(GABA-Phe-Trp-(D)Trp-Lys-Thr-Phe-GlyC3-NH(2)) (analogue 1, PTR 3173) that possess...

journal_title：Journal of medicinal chemistry

authors： Gazal S,Gelerman G,Ziv O,Karpov O,Litman P,Bracha M,Afargan M,Gilon C

更新日期：2002-04-11 00:00:00

abstract：:Methodology is presented for assembling fluorescently labeled bivalent molecules from monovalent constituents, without side chain protection or coupling agents. To illustrate the procedure, a series of bivalent peptidomimetics directed toward the Trk receptors were prepared and screened via fluorescent activated cell ...

journal_title：Journal of medicinal chemistry

authors： Pattarawarapan M,Reyes S,Xia Z,Zaccaro MC,Saragovi HU,Burgess K

更新日期：2003-08-14 00:00:00

abstract：:By screening an epigenetic compound library, we identified that UNC0638, a highly potent inhibitor of the histone methyltransferases G9a and GLP, was a weak inhibitor of SPIN1 (spindlin 1), a methyllysine reader protein. Our optimization of this weak hit resulted in the discovery of a potent, selective, and cell-activ...

journal_title：Journal of medicinal chemistry

authors： Xiong Y,Greschik H,Johansson C,Seifert L,Bacher J,Park KS,Babault N,Martini M,Fagan V,Li F,Chau I,Christott T,Dilworth D,Barsyte-Lovejoy D,Vedadi M,Arrowsmith CH,Brennan P,Fedorov O,Jung M,Farnie G,Liu J,Opperma

更新日期：2019-10-24 00:00:00

abstract：:N, N'-dihydroxybenzamdine represents a model compound for a new prodrug principle to improve the oral bioavailability of drugs containing amidine functions. The activation of the prodrug could be demonstrated in vitro by porcine and human subcellular enzyme fractions, the mitochondrial benzamidoxime reducing system, a...

journal_title：Journal of medicinal chemistry

authors： Reeh C,Wundt J,Clement B

更新日期：2007-12-27 00:00:00

abstract：:A variety of N-(aminoalkanoyl)-S-acylcysteamine and N,N'-bis(aminoalkanoyl)cystamine salt derivatives were synthesized. Toxicity and radioprotective activity (as the dose reduction factor DRF) were determined in vivo on mice and compared to WR 2721 and S-acetylcysteamine hydrochloride. One of the most interesting comp...

journal_title：Journal of medicinal chemistry

authors： Oiry J,Pue JY,Imbach JL,Fatome M,Sentenac-Roumanou H,Lion C

更新日期：1986-11-01 00:00:00

abstract：:AMPA receptors mediate fast excitatory synaptic transmission and are essential for synaptic plasticity. ANQX, a photoreactive AMPA receptor antagonist, is an important biological probe used to irreversibly inactivate AMPA receptors. Here, using X-ray crystallography and mass spectroscopy, we report that ANQX forms two...

journal_title：Journal of medicinal chemistry

authors： Cruz LA,Estébanez-Perpiñá E,Pfaff S,Borngraeber S,Bao N,Blethrow J,Fletterick RJ,England PM

更新日期：2008-09-25 00:00:00

abstract：:The first nonpeptidic, noncovalent inhibitors of the cysteine protease cathepsin S (CatS) are described. Electronic database searching using the program DOCK generated a screening set of potential CatS inhibitors from which two lead structures were identified as promising starting points for a drug discovery effort. L...

journal_title：Journal of medicinal chemistry

authors： Thurmond RL,Beavers MP,Cai H,Meduna SP,Gustin DJ,Sun S,Almond HJ,Karlsson L,Edwards JP

更新日期：2004-09-23 00:00:00

abstract：:A three-dimensional structure of the complex of human renin and the scissile site P4 Pro to P1' Val of angiotensinogen was deduced in order to design potent human renin inhibitors rationally. On the basis of this structure, an orally potent human renin inhibitor (1a) was designed from the angiotensinogen transition st...

journal_title：Journal of medicinal chemistry

authors： Iizuka K,Kamijo T,Harada H,Akahane K,Kubota T,Umeyama H,Ishida T,Kiso Y

更新日期：1990-10-01 00:00:00

abstract：:The three dimers 3, 4, and 5 of mitomycin C (MC), a natural antibiotic and cancer chemotherapeutic agent, were synthesized in which two MC molecules were linked with -(CH(2))(4)-, -(CH(2))(12)-, and -(CH(2))(3)N(CH(3))(CH(2))(3)- tethers, respectively. The dimeric mitomycins were designed to react as polyfunctional DN...

journal_title：Journal of medicinal chemistry

authors： Paz MM,Kumar GS,Glover M,Waring MJ,Tomasz M

更新日期：2004-06-03 00:00:00

abstract：:A recently discovered and structurally distinct class of antiepileptic drugs is the (arylalkyl)imidazoles. Two independently discovered representatives of this class, denzimol (alpha-[4-(2-phenylethyl)phenyl]-1H-imidazole-1-ethanol) and nafimidone (2-(1H-imidazol-1-yl)-1-(2-naphthalenyl)ethanone), are undergoing clini...

journal_title：Journal of medicinal chemistry

authors： Robertson DW,Krushinski JH,Beedle EE,Leander JD,Wong DT,Rathbun RC

更新日期：1986-09-01 00:00:00

abstract：:Recently, our group identified that harmine is able to induce β-cell proliferation both in vitro and in vivo, mediated via the DYRK1A-NFAT pathway. Since, harmine suffers from a lack of selectivity, both against other kinases and CNS off-targets, we therefore sought to expand structure-activity relationships for harmi...

journal_title：Journal of medicinal chemistry

authors： Kumar K,Wang P,Wilson J,Zlatanic V,Berrouet C,Khamrui S,Secor C,Swartz EA,Lazarus M,Sanchez R,Stewart AF,Garcia-Ocana A,DeVita RJ

更新日期：2020-03-26 00:00:00

abstract：:Peroxisome proliferator-activated receptor gamma (PPARγ) is a ligand-mediated transcription factor with roles in glucose, lipid, and lipoprotein homeostasis, and PPARγ ligands are expected have therapeutic potential in these as well as other areas. We report here the design, synthesis, crystallographic analysis, and c...

journal_title：Journal of medicinal chemistry

authors： Ohashi M,Oyama T,Nakagome I,Satoh M,Nishio Y,Nobusada H,Hirono S,Morikawa K,Hashimoto Y,Miyachi H

更新日期：2011-01-13 00:00:00

abstract：:The lymphocyte-specific kinase (Lck) is a cytoplasmic tyrosine kinase of the Src family expressed in T cells and NK cells. Genetic evidence in both mice and humans demonstrates that Lck kinase activity is critical for signaling mediated by the T cell receptor (TCR), which leads to normal T cell development and activat...

journal_title：Journal of medicinal chemistry

authors： Martin MW,Newcomb J,Nunes JJ,McGowan DC,Armistead DM,Boucher C,Buchanan JL,Buckner W,Chai L,Elbaum D,Epstein LF,Faust T,Flynn S,Gallant P,Gore A,Gu Y,Hsieh F,Huang X,Lee JH,Metz D,Middleton S,Mohn D,Morgenster

更新日期：2006-08-10 00:00:00

abstract：:The limited number of drug classes licensed for treatment of influenza virus (Flu), together with the continuous emergence of viral variants and drug resistant mutants, highlights the urgent need to find antivirals with novel mechanisms of action. In this context, the viral RNA-dependent RNA polymerase (RdRP) subunits...

journal_title：Journal of medicinal chemistry

authors： Massari S,Nannetti G,Goracci L,Sancineto L,Muratore G,Sabatini S,Manfroni G,Mercorelli B,Cecchetti V,Facchini M,Palù G,Cruciani G,Loregian A,Tabarrini O

更新日期：2013-12-27 00:00:00

abstract：:In this paper, we describe the discovery and optimization of a new chemotype of isoform selective PI3Kγ inhibitors. Starting from an HTS hit, potency and physicochemical properties could be improved to give compounds such as 15, which is a potent and remarkably selective PI3Kγ inhibitor with ADME properties suitable f...

journal_title：Journal of medicinal chemistry

authors： Pemberton N,Mogemark M,Arlbrandt S,Bold P,Cox RJ,Gardelli C,Holden NS,Karabelas K,Karlsson J,Lever S,Li X,Lindmark H,Norberg M,Perry MWD,Petersen J,Rodrigo Blomqvist S,Thomas M,Tyrchan C,Westin Eriksson A,Zlatoidsky

更新日期：2018-06-28 00:00:00

abstract：:Basic derivatives of 6,7-dihydroindolo[1,7-ab][1]benzazepine and 6H-indolo[7,1-cd][1,5]benzoxazepine incorporating the imipramine basic side chain were synthesized and screened for antidepressant activity in mice. With few exceptions, the compounds unsubstituted at C-2 antagonized reserpine-induced ptosis and hypother...

journal_title：Journal of medicinal chemistry

authors： Toscano L,Grisanti G,Fioriello G,Seghetti E,Bianchetti A,Bossoni G,Riva M

更新日期：1976-02-01 00:00:00

abstract：:Models for predicting oral drug absorption kinetics were developed by correlating absorption rate constants in humans (K(a)) with computational molecular descriptors. The K(a) values of a set of 22 passively absorbed drugs were derived from human plasma time-concentration profiles using a deconvolution approach. The K...

journal_title：Journal of medicinal chemistry

authors： Linnankoski J,Mäkelä JM,Ranta VP,Urtti A,Yliperttula M

更新日期：2006-06-15 00:00:00