Abstract:
:HIV-1 protease inhibitors (PI) with an N-arylpyrrole moiety in the P(3) position afforded excellent antiviral potency and substantially improved aqueous solubility over previously reported variants. The rapid in vitro clearance of these compounds in human liver microsomes prompted oral coadministration with indinavir to hinder their metabolism by the cyctochrome P450 3A4 isozyme and allow for in vivo PK assessment.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Kevin NJ,Duffy JL,Kirk BA,Chapman KT,Schleif WA,Olsen DB,Stahlhut M,Rutkowski CA,Kuo LC,Jin L,Lin JH,Emini EA,Tata JRdoi
10.1016/j.bmcl.2003.08.049subject
Has Abstractpub_date
2003-11-17 00:00:00pages
4027-30issue
22eissn
0960-894Xissn
1464-3405pii
S0960894X03009120journal_volume
13pub_type
杂志文章abstract::Two novel acridone-quinoline alkaloids, acriquinoline A (1) and acriquinoline B (2), together with twenty-two known compounds were isolated from the methanol extract of the root of Citrus reticulata Blanco. The structures of all compounds were determined by comprehensive analyses of their 1D and 2D NMR and mass spectr...
journal_title:Bioorganic & medicinal chemistry letters
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abstract::Compound DNSTT-Cu2+, a novel chelate of Cu2+ with DOTA conjugated to a fluorescent dansyl fragment, is developed for imaging cell apoptosis. Apoptotic U-87MG cells could be selectively visualized by the fluorescence of DNSTT-Cu2+ from cytoplasm of cells, confirmed by the fluorescence of apoptosis cells co-labeled with...
journal_title:Bioorganic & medicinal chemistry letters
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doi:10.1016/j.bmcl.2016.09.057
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abstract::The CXCR2 SAR of a series of bicyclic antagonists such as the 2-aminothiazolo[4,5-d]pyrimidine 3b was investigated by systematic variation of the fused pyrimidine-based heterocyclic cores. Replacement of the aminothiazole ring with a 2-thiazolone alternative led to a series of thiazolo[4,5-d]pyrimidine-2(3H)-one antag...
journal_title:Bioorganic & medicinal chemistry letters
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doi:10.1016/j.bmcl.2007.11.039
更新日期:2008-01-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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abstract::Leucine rich repeat kinase 2 (LRRK2) has been genetically linked to Parkinson's disease (PD). The most common mutant, G2019S, increases kinase activity, thus LRRK2 kinase inhibitors are potentially useful in the treatment of PD. We herein disclose the structure, potential ligand-protein binding interactions, and pharm...
journal_title:Bioorganic & medicinal chemistry letters
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doi:10.1016/j.bmcl.2014.07.052
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abstract::Through synthesis and assays of peptidyl substrates, we could select substrates having peptidyl complementary against lipases. The best substrate showed 20-fold improved K(m) relative to non-peptidyl substrate. Using this information, we generated selective inhibitors. Lipase activities with peptidyl substrates were r...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2012.03.048
更新日期:2012-05-01 00:00:00
abstract::A small set of 9-aminoacridine-3- and 4-carboxamides were synthesized efficiently using the benzyne/azide click chemistry. The products bind to duplex DNA but have different antitumour activity in the HL60 cell line. ...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2009.08.070
更新日期:2009-10-15 00:00:00
abstract::Mannose-6-phosphate (M6P)-containing N-linked glycans are essential signaling molecules for sorting hydrolases in eukaryotic cells. Their receptors, especially the cation-independent M6P receptors (CI-MPRs), have emerged as promising protein targets for targeted drug delivery for the treatment of lysosomal storage dis...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2013.02.068
更新日期:2013-04-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:2015-01-15 00:00:00
abstract::In HEK293 cells stably expressing alpha4beta2 nAChRs, naltrexone, but not naloxone, blocked alpha4beta2 nAChRs via an open-channel blocking mechanism. In primary hippocampal cultures, naltrexone inhibited alpha7 nAChRs up-regulated by nicotine, and in organotypic hippocampal cultures naltrexone caused a time-dependent...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2004.01.004
更新日期:2004-04-19 00:00:00
abstract::The synthesis and evaluation of new analogues of thieno[2,3-d]pyrimidin-4-yl hydrazones are described. 2-Pyrdinecarboxaldehyde [6-(tert-butyl)thieno[2,3-d]pyrimidine-4-yl]hydrazone derivatives have been identified as cyclin-dependent kinase 4 (CDK4) inhibitors. The potency, selectivity profile, and structure-activity ...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2008.11.090
更新日期:2009-01-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2007.12.042
更新日期:2008-02-01 00:00:00
abstract::A vitamin D analogue containing an affinity and a photoaffinity probe (affinity-driven cross-linker, Double Label) was synthesized. An unknown factor, associated with vitamin D receptor (VDR), was isolated from rat liver nuclear extract using a GST-VDR-ligand-binding domain fusion protein (GST-VDR-LBD), affinity label...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/s0960-894x(00)00009-3
更新日期:2000-02-21 00:00:00
abstract::A photoresponsive RNA aptamer to hemin was selected in vitro from a random sequence library of RNAs with azobenzene residues. The aptamer bound to hemin under visible light irradiation and was released by ultraviolet light. ...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2010.02.109
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2013.08.002
更新日期:2013-10-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2011.05.042
更新日期:2011-07-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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abstract::Optimisation of affinity, chemical stability, metabolic stability and solubility led from a chemically labile HTS hit 1 to mGlu5 receptor antagonists (24-26) with high affinity for the allosteric MPEP binding site, improved microsomal metabolic stability and anxiolytic-like activity in vivo as assessed by the Vogel co...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:2006-04-01 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:2018-10-15 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
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abstract::A novel series of acylated omega-aminoalkyl 2-amino-2-deoxy-4-phosphono-beta-D-glucopyranosides (aminoalkyl glucosaminide 4-phosphates) was synthesized and screened for immunostimulant activity. Several of these compounds enhance the production of tetanus toxoid-specific antibodies in mice and augment vaccine-induced ...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:1999-08-02 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:2002-02-11 00:00:00
abstract::The structure activity relationship on a series of ester and hydroxamate analogues of methionyl and isoleucyl adenylate has been investigated through introducing linkers between the 1'-position of ribose and adenine surrogates as methionyl-tRNA, and isoleucyl-tRNA synthetase inhibitors, respectively. The results indic...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2008.12.101
更新日期:2009-03-15 00:00:00
abstract::The synthesis and biological activity of novel glycoprotein IIb-IlIa anatagonists containing 3-azaspiro[5.5]undec-9-yl nucleus are described. The potent activity of these compounds as platelet aggregation inhibitors demonstrates the utility of the monoazaspirocyclic structure as central template for nonpeptide RGD mim...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/s0960-894x(01)00216-5
更新日期:2001-05-21 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2004.01.053
更新日期:2004-04-05 00:00:00
abstract::N6-Substituted adenosine analogues containing cyclic hydrazines or chiral hydroxy (ar)alkyl groups, designed to interact with the S2 and S3 receptor subregions, have been synthesized and their binding to the adenosine A1 and A2A receptors have been investigated. Examples of both types of compounds were found to exhibi...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
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更新日期:1997-12-16 00:00:00
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journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2013.07.015
更新日期:2013-09-15 00:00:00
abstract::The synthesis and biological evaluation of new potent opioid receptor-like 1 antagonists are presented. A structure-activity relationship (SAR) study of arylpyrazole lead compound 1 obtained from library screening identified compound 31, (1S,3R)-N-{[1-(3-chloropyridin-2-yl)-5-(5-fluoro-6-methylpyridin-3-yl)-4-methyl-1...
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2009.04.116
更新日期:2009-07-01 00:00:00
abstract::IRAK4 has been identified as potential therapeutic target for inflammatory and autoimmune diseases. Herein we report the identification and initial SAR studies of a new class of pyrazole containing IRAK4 inhibitors designed to expand chemical diversity and improve off target activity of a previously identified series....
journal_title:Bioorganic & medicinal chemistry letters
pub_type: 杂志文章
doi:10.1016/j.bmcl.2016.07.048
更新日期:2016-09-01 00:00:00