Abstract:
:A series of substituted benzenedisulfonamide carbonic anhydrase inhibitors is described and their anticonvulsant activities are listed. One compound, 4-(4-methoxypiperidinosulfonyl)-2-chlorobenzenesulfonamide (19, UK-12130), was found to have anticonvulsant activity in animals at a dose level that gave only a minimal diuretic effect. 19 selectively increased cerebral blood flow in animals and man without producing an unacceptable level of metabolic acidosis.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Cross PE,Gadsby Bdoi
10.1021/jm00207a001subject
Has Abstractpub_date
1978-09-01 00:00:00pages
845-50issue
9eissn
0022-2623issn
1520-4804journal_volume
21pub_type
杂志文章abstract::The synthesis is described of a series of derivatives of 1-phenoxy-3-phenoxyalkylamino-2-propanols and 1-alkoxyalkylamino-3-phenoxy-2-propranols. The compounds were investigated for their beta-adrenoceptor blocking properties and many showed a surprising degree of cardioselectivity when tested in vivo in anesthetized ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00222a022
更新日期:1977-12-01 00:00:00
abstract::Overexpression of the HER2 receptor is observed in about 30% of breast and ovarian cancers and is often associated with an unfavorable prognosis. We have recently designed an anti-HER2 peptide (AHNP) based on the structure of the CDR-H3 loop of the anti-HER2 rhumAb 4D5 and showed that this peptide can mimic some funct...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm000527m
更新日期:2001-08-02 00:00:00
abstract::D-Alanine:D-alanine ligase (Ddl) is an essential ATP-dependent bacterial enzyme involved in peptidoglycan biosynthesis. Discovery of Ddl inhibitors not competitive with ATP has proven to be difficult because the Ddl bimolecular d-alanine binding pocket is very restricted, as is accessibility to the active site for lar...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm3006965
更新日期:2012-08-09 00:00:00
abstract::Here we report on the design, synthesis, and biological characterization of novel κ opioid (KOP) receptor ligands of diphenethylamines. In opioid receptor binding and functional assays, the N-cyclobutylmethyl substituted derivative 4 (HS665) showed the highest affinity and selectivity for the KOP receptor and KOP agon...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm301258w
更新日期:2012-11-26 00:00:00
abstract::Previous SAR studies (Part 1: Mai, A.; et al. J. Med. Chem. 2003, 46, 512-524) performed on some portions (pyrrole-C4, pyrrole-N1, and hydroxamate group) of 3-(4-benzoyl-1-methyl-1H-pyrrol-2-yl)-N-hydroxy-2-propenamide (1a) highlighted its 4-phenylacetyl (1b) and 4-cynnamoyl (1c) analogues as more potent compounds in ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm030990+
更新日期:2004-02-26 00:00:00
abstract::Very few nonpeptide oxytocin agonists have currently been reported, and none of them seem suitable for the in vivo investigation of the oxytocin mediated functions. In an attempt to rationalize the design of better tools, we have systematically studied the structural determinants of the affinity and efficacy of repres...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm901084f
更新日期:2010-02-25 00:00:00
abstract::We have previously reported that compounds dimethyl-substituted on the phenyl ring of N-n-propyl-3-phenylpiperidines (PPEs) have a high (nM) affinity and selectivity toward the D(4) dopamine receptor (D(4) DAR) with m,p-dimethyl PPE (1) having the highest affinity and selectivity. In the present paper we have investig...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm021019a
更新日期:2003-01-02 00:00:00
abstract::Di-tert-butyl (E)-4,4'-stilbenedicarboxylate and tert-butyl 4-vinylbenzoate were copolymerized with maleic anhydride and tert-butyl 4-maleimidobenzoate, individually and respectively. After conversion into polyanions, these four copolymers exhibited activity against four HIV-1 strains: IIIb, BaL, JR-CSF, and 92UG037. ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm401913w
更新日期:2014-08-14 00:00:00
abstract::The ester methyl [4-[2-[(2-hydroxy-3-phenoxypropyl)amino]ethoxy]phenoxy]acetate (1) (R1 = OMe) had previously been identified as the most interesting member of a series of selective beta 3-adrenergic agonists of brown adipose tissue and thermogenesis in the rat. In vivo it acts mainly via the related acid 1 (R1 = OH)....
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00088a010
更新日期:1992-05-15 00:00:00
abstract::Here, we report the synthesis of a designed multi-pharmacophore ligand derived from the linkage of a delta selective peptide antagonist (Dmt-Tic) and a mu/kappa morphinan agonist butorphan (MCL 101) through a two methylene spacer. The new compound MCL 450 maintains the same characteristics as those the two reference c...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0605785
更新日期:2006-09-07 00:00:00
abstract::The diphtheria toxin-like ADP-ribosyltransferases (ARTDs) are an enzyme family that catalyzes the transfer of ADP-ribose units onto substrate proteins by using nicotinamide adenine dinucleotide (NAD(+)) as a cosubstrate. They have a documented role in chromatin remodelling and DNA repair, and inhibitors of ARTD1 and 2...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm300746d
更新日期:2012-09-13 00:00:00
abstract::Seven 1,2-dihydroxy-1,2-dihydroacronycine and 1,2-dihydroxy-1,2-dihydro-6-demethoxyacronycine esters and diesters were synthesized via osmic oxidation of acronycine or 6-demethoxyacronycine followed by acylation. The 6-demethoxyacronycine derivatives were found to be inactive, whereas in contrast, all of the acronycin...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm9602975
更新日期:1996-11-22 00:00:00
abstract::Class IIb bacteriocins are ribosomally synthesized antimicrobial peptides comprising two different peptides synergistically acting in equal amounts for optimal potency. In this study, we demonstrate for the first time potent (nanomolar) antimicrobial activity of a representative class IIb bacteriocin, plantaricin S (P...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm101540e
更新日期:2011-04-14 00:00:00
abstract::Twenty-three acrylonitriles, substituted at position 2 with either triazoles or benzimidazoles and at position 3 with various substituted furan, thiophene, or phenyl rings, were prepared by Knoevenagel condensation and tested for in vitro cytotoxic potency on 11 human cancer cell lines. X-ray crystal analysis of two r...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0311036
更新日期:2004-06-17 00:00:00
abstract::A combination of molecular modeling and structure-activity relationship studies has been used to fine-tune CB2 selectivity in the chromenopyrazole ring, a versatile CB1/CB2 cannabinoid scaffold. Thus, a series of 36 new derivatives covering a wide range of structural diversity has been synthesized, and docking studies...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.6b00397
更新日期:2016-07-28 00:00:00
abstract::In this study, we developed an assignment-free approach for rapid identification of ligand-binding sites in target proteins by using NMR. With a sophisticated cell-free stable isotope-labeling procedure that introduces (15)N- or (13)C-labels to specific atoms of target proteins, this approach requires only a single se...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm4014357
更新日期:2013-11-27 00:00:00
abstract::The HIV-1 central nervous system infection leads to the onset of neurological impairments called AIDS dementia complex (ADC). PAF plays an important role in this pathology, as it is an HIV-1-induced neurotoxin produced by infected or activated macrophages and microglia, in the brain. We previously reported that PAF-an...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm040860g
更新日期:2004-12-02 00:00:00
abstract::HDM2 binds to an alpha-helical transactivation domain of p53, inhibiting its tumor suppressive functions. A miniaturized thermal denaturation assay was used to screen chemical libraries, resulting in the discovery of a novel series of benzodiazepinedione antagonists of the HDM2-p53 interaction. The X-ray crystal struc...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm049137g
更新日期:2005-02-24 00:00:00
abstract::PRMT3 catalyzes the asymmetric dimethylation of arginine residues of various proteins. It is crucial for maturation of ribosomes and has been implicated in several diseases. We recently disclosed a highly potent, selective, and cell-active allosteric inhibitor of PRMT3, compound 4. Here, we report comprehensive struct...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.7b01674
更新日期:2018-02-08 00:00:00
abstract::Desferrithiocin (DFT, 1) is a very efficient iron chelator when given orally. However, it is severely nephrotoxic. Structure-activity studies with 1 demonstrated that removal of the aromatic nitrogen to provide desazadesferrithiocin (DADFT, 2) and introduction of either a hydroxyl group or a polyether fragment onto th...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm300509y
更新日期:2012-08-23 00:00:00
abstract::Rebeccamycin analogues containing uncommon sugars and substitutions on the imide nitrogen have been synthesized. Their cytotoxicities were tested in colon cancer and leukemia cells. Their ability to target topoisomerase I was examined using the in vivo complex of the topoisomerase bioassay in Hela cells. Compared with...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0493764
更新日期:2005-04-07 00:00:00
abstract::A facile procedure is described for the conversion of morphine, via the diphosphate ester derivative 1 followed by catalytic reduction and treatment with Li/NH3, to 3-deoxy-7,8-dihydromorphine (3). Oxidation with benzophenone tert-butoxide converted 3 to the ketone 4, which on treatment with Zn/NH4Cl formed (-)-4-hydr...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00144a013
更新日期:1981-12-01 00:00:00
abstract::We have designed and synthesized 16 new olean- and urs-1-en-3-one triterpenoids with various modified rings C as potential antiinflammatory and cancer chemopreventive agents and evaluated their inhibitory activities against production of nitric oxide induced by interferon-gamma in mouse macrophages. This investigation...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0002230
更新日期:2000-11-02 00:00:00
abstract::A series of new 9-N-alkyl derivatives of 9(S)-erythromycylamine has been synthesized by reductive alkylation of erythromycylamine with aliphatic aldehydes and sodium cyanoborohydride. Alternative syntheses employing hydrogenation methods have also been developed. These new 9-N-alkyl derivatives possess excellent antim...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00173a028
更新日期:1990-11-01 00:00:00
abstract::Cathepsin B (CTB) is a cysteine protease believed to be an important therapeutic target or biomarker for several diseases including aggressive cancer, arthritis, and parasitic infections. The development of probes capable of assessing CTB activity in cell lysates, living cells, and animal models of disease are needed ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm500544p
更新日期:2014-07-24 00:00:00
abstract::Proteins which bind methylated lysines ("readers" of the histone code) are important components in the epigenetic regulation of gene expression and can also modulate other proteins that contain methyl-lysine such as p53 and Rb. Recognition of methyl-lysine marks by MBT domains leads to compaction of chromatin and a re...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm200045v
更新日期:2011-04-14 00:00:00
abstract::Activators of nuclear factor-erythroid 2-related factor 2 (NRF2) could lead to promising therapeutics for prevention and treatment of oxidative stress and inflammatory disorders. Ubiquitination and subsequent degradation of the transcription factor NRF2 is mediated by Kelch-like ECH-associated protein-1 (KEAP1). Inhib...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.8b01133
更新日期:2018-09-13 00:00:00
abstract::Interesting analgesic activity approaching that of meperidine and codeine was observed in standard animal models for 8-chloro-3,4-dihydro-5-methoxy-2-pyrrolidinomethylnaphthalene (compound 7). This compound was orally effective and its analgesic activity was not reversed by the opiate antagonist, naloxone. A limited n...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00201a004
更新日期:1978-03-01 00:00:00
abstract::The ability to develop a chemical into a drug depends on multiple factors. Beyond potency and selectivity, ADME/PK and the toxicological profile of the compound play a significant role in its evaluation as a candidate for development. Those factors are being brought into bear earlier in the discovery process and even ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0004594
更新日期:2001-08-16 00:00:00
abstract::Polynuclear Pt(II) complexes are a novel class of promising anticancer agents with potential clinical significance. A series of pyrazine (pz) bridged dinuclear Pt(II) complexes with general formulas {[Pt(L)Cl]2(μ-pz)}(2+) (L, ethylenediamine, en; (±)-1,2-propylenediamine, 1,2-pn; isobutylenediamine, ibn; trans-(±)-1,2...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm5017686
更新日期:2015-02-12 00:00:00