Structure-Metabolism Relationships in the Glucuronidation of d-Amino Acid Oxidase Inhibitors.

abstract：:A new series of 1,4-naphthoquinones, bearing various cyclic and aliphatic amines on C2, was designed and synthesized to identify antiproliferative agents for triple-negative breast cancer, which represents a clinical challenge without targeted therapies. Among naphthoquinones, 2a and 3a inhibited the proliferation of ...

journal_title：ACS medicinal chemistry letters

authors： Badolato M,Carullo G,Caroleo MC,Cione E,Aiello F,Manetti F

更新日期：2019-02-15 00:00:00

abstract：:C646 inhibits the lysine acetyltransferases (KATs) p300 and CBP and represents the most potent and selective small molecule KAT inhibitor identified to date. To gain insights into the cellular activity of this epigenetic probe, we applied chemoproteomics to identify covalent targets of the C646 chemotype. Modeling and...

journal_title：ACS medicinal chemistry letters

authors： Shrimp JH,Sorum AW,Garlick JM,Guasch L,Nicklaus MC,Meier JL

更新日期：2015-10-31 00:00:00

abstract：:Molecular characterization of the binding epitope of IL-23R and its cognate cytokine IL-23 is paramount to understand the role in autoimmune diseases and to support the discovery of new inhibitors of this protein-protein interaction. Our results revealed that HDX-MS was able to identify the binding epitope of IL-23R:I...

journal_title：ACS medicinal chemistry letters

authors： Sayago C,Gonzalez Valcarcel IC,Qian Y,Lee J,Alsina-Fernandez J,Fite NC,Carrillo JJ,Zhang FF,Chalmers MJ,Dodge JA,Broughton H,Espada A

更新日期：2018-08-01 00:00:00

abstract：:Two rigid analogues of 5-ethylindolobenzazepinone 4, a potent cytotoxic agent and inhibitor of tubulin polymerization, were prepared. The first was the indane derivative 5, in which the ethyl group is attached to the benzo moiety. The second was the pyrrolidine analogue 6, in which the ethyl chain was bound to the lac...

journal_title：ACS medicinal chemistry letters

authors： Pons V,Beaumont S,Tran Huu Dau ME,Iorga BI,Dodd RH

更新日期：2011-06-05 00:00:00

abstract：:Structure-based design methods commonly used in medicinal chemistry rely on a three-dimensional representation of the receptor. However, few crystal structures are solved in comparison with the huge number of pharmaceutical targets. This often renders homology models the only information available. It is particularly ...

journal_title：ACS medicinal chemistry letters

authors： Levoin N,Calmels T,Krief S,Danvy D,Berrebi-Bertrand I,Lecomte JM,Schwartz JC,Capet M

更新日期：2011-02-11 00:00:00

abstract：:Traditional fragment-based drug discovery (FBDD) relies heavily on structural analysis of the hits bound to their targets. Herein, we present a complementary approach based on diversity-oriented synthesis (DOS). A DOS-based fragment collection was able to produce initial hit compounds against the target GSK3β, allow t...

journal_title：ACS medicinal chemistry letters

authors： Wang Y,Wach JY,Sheehan P,Zhong C,Zhan C,Harris R,Almo SC,Bishop J,Haggarty SJ,Ramek A,Berry KN,O'Herin C,Koehler AN,Hung AW,Young DW

更新日期：2016-07-14 00:00:00

abstract：:We report the design, synthesis, and biological evaluation of a (64)Cu-labeled histone deacetylase (HDAC) imaging probe, which was obtained by introduction of metal chelator through click reaction of HDAC inhibitor CUDC-101 and then radiolabeled with (64)Cu. The resulting (64)Cu-labeled compound 7 ([(64)Cu]7) was iden...

journal_title：ACS medicinal chemistry letters

authors： Meng Q,Li F,Jiang S,Li Z

更新日期：2013-07-25 00:00:00

abstract：:Somatic point mutations at a key arginine residue (R132) within the active site of the metabolic enzyme isocitrate dehydrogenase 1 (IDH1) confer a novel gain of function in cancer cells, resulting in the production of d-2-hydroxyglutarate (2-HG), an oncometabolite. Elevated 2-HG levels are implicated in epigenetic alt...

journal_title：ACS medicinal chemistry letters

authors： Popovici-Muller J,Lemieux RM,Artin E,Saunders JO,Salituro FG,Travins J,Cianchetta G,Cai Z,Zhou D,Cui D,Chen P,Straley K,Tobin E,Wang F,David MD,Penard-Lacronique V,Quivoron C,Saada V,de Botton S,Gross S,Dang L,Y

更新日期：2018-01-19 00:00:00

abstract：:The first allosteric, type III inhibitor of LIM-kinase 2 (LIMK2) is reported. A series of molecules that feature both an N-phenylsulfonamide and tertiary amide were not only very potent at LIMK2 but also were extremely selective against a panel of other kinases. Enzymatic kinetic studies showed these molecules to be n...

journal_title：ACS medicinal chemistry letters

authors： Goodwin NC,Cianchetta G,Burgoon HA,Healy J,Mabon R,Strobel ED,Allen J,Wang S,Hamman BD,Rawlins DB

更新日期：2014-08-07 00:00:00

abstract：:Inhibitors of the protein methyltransferase Enhancer of Zeste Homolog 2 (EZH2) may have significant therapeutic potential for the treatment of B cell lymphomas and other cancer indications. The ability of the scientific community to explore fully the spectrum of EZH2-associated pathobiology has been hampered by the la...

journal_title：ACS medicinal chemistry letters

authors： Campbell JE,Kuntz KW,Knutson SK,Warholic NM,Keilhack H,Wigle TJ,Raimondi A,Klaus CR,Rioux N,Yokoi A,Kawano S,Minoshima Y,Choi HW,Porter Scott M,Waters NJ,Smith JJ,Chesworth R,Moyer MP,Copeland RA

更新日期：2015-03-04 00:00:00

abstract：:Herein we describe the discovery of A-1331852, a first-in-class orally active BCL-XL inhibitor that selectively and potently induces apoptosis in BCL-XL-dependent tumor cells. This molecule was generated by re-engineering our previously reported BCL-XL inhibitor A-1155463 using structure-based drug design. Key design ...

journal_title：ACS medicinal chemistry letters

authors： Wang L,Doherty GA,Judd AS,Tao ZF,Hansen TM,Frey RR,Song X,Bruncko M,Kunzer AR,Wang X,Wendt MD,Flygare JA,Catron ND,Judge RA,Park CH,Shekhar S,Phillips DC,Nimmer P,Smith ML,Tahir SK,Xiao Y,Xue J,Zhang H,Le PN

更新日期：2020-03-30 00:00:00

abstract：:All eight of the major active metabolites of (S)-2-((1S,2S,4R)-bicyclo[2.2.1]heptan-2-ylamino)-5-isopropyl-5-methylthiazol-4(5H)-one (AMG 221, compound 1), an inhibitor of 11β-hydroxysteroid dehydrogenase type 1 that has entered the clinic for the treatment of type 2 diabetes, were synthetically prepared and confirmed...

journal_title：ACS medicinal chemistry letters

authors： Li A,Yuan CC,Chow D,Chen M,Emery MG,Hale C,Zhang X,Subramanian R,St Jean DJ Jr,Komorowski R,Véniant M,Wang M,Fotsch C

更新日期：2011-09-13 00:00:00

abstract：:Potent JNK3 isoform selective inhibitors were developed from a thiophenyl-pyrazolourea scaffold. Through structure activity relationship (SAR) studies utilizing enzymatic and cell-based assays, and in vitro and in vivo drug metabolism and pharmacokinetic (DMPK) studies, potent and highly selective JNK3 inhibitors with...

journal_title：ACS medicinal chemistry letters

authors： Feng Y,Park H,Bauer L,Ryu JC,Yoon SO

更新日期：2020-12-13 00:00:00

abstract：:A series of structurally diverse azaspirodecanone and spirooxazolidinone analogues were designed and synthesized as potent and selective somatostatin receptor subtype 5 (SSTR5) antagonists. Four optimized compounds each representing a subseries showed improvement in their metabolic stability and pharmacokinetic profil...

journal_title：ACS medicinal chemistry letters

authors： Liu W,Hussain Z,Zang Y,Sweis RF,Romero FA,Finke PE,Moningka R,Bao J,Plotkin MA,Shang J,Dingley KH,Salituro G,Murphy BA,Howard AD,Ujjainwalla F,Wood HB,Duffy JL

更新日期：2018-10-05 00:00:00

abstract：:The Hu family of RNA-binding proteins plays a crucial role in post-transcriptional processes; indeed, Hu-RNA complexes are involved in various dysfunctions (i.e., inflammation, neurodegeneration, and cancer) and have been recently proposed as promising therapeutic targets. Intrigued by this concept, our research effor...

journal_title：ACS medicinal chemistry letters

authors： Volpe SD,Listro R,Parafioriti M,Di Giacomo M,Rossi D,Ambrosio FA,Costa G,Alcaro S,Ortuso F,Hirsch AKH,Vasile F,Collina S

更新日期：2020-01-28 00:00:00

abstract：:We report herein the identification of MK-4409, a potent and selective fatty acid amide hydrolase (FAAH) inhibitor. Starting from a high throughput screening (HTS) hit, medicinal chemistry efforts focused on optimizing of FAAH inhibition in vitro potency, improving the pharmacokinetic (PK) profile, and increasing in v...

journal_title：ACS medicinal chemistry letters

authors： Chobanian HR,Guo Y,Liu P,Chioda MD,Fung S,Lanza TJ,Chang L,Bakshi RK,Dellureficio JP,Hong Q,McLaughlin M,Belyk KM,Krska SW,Makarewicz AK,Martel EJ,Leone JF,Frey L,Karanam B,Madeira M,Alvaro R,Shuman J,Salituro G

更新日期：2014-04-10 00:00:00

abstract：:GPR40, one of the G protein-coupled receptors predominantly expressed in pancreatic β-cells, mediates enhancement of glucose-stimulated insulin secretion by free fatty acids. A potent and selective GPR40 agonist is theorized to be a safe and effective antidiabetic drug with little or no risk of hypoglycemia. Cyclizati...

journal_title：ACS medicinal chemistry letters

authors： Negoro N,Sasaki S,Mikami S,Ito M,Suzuki M,Tsujihata Y,Ito R,Harada A,Takeuchi K,Suzuki N,Miyazaki J,Santou T,Odani T,Kanzaki N,Funami M,Tanaka T,Kogame A,Matsunaga S,Yasuma T,Momose Y

更新日期：2010-06-18 00:00:00

abstract：:Small molecule inhibitors of the HIV-1 nucleocapsid protein (NC) are considered as promising agents in the treatment of HIV/AIDS. In an effort to exploit the privileged 2-amino-4-phenylthiazole moiety in NC inhibition, here we conceived, synthesized, and tested in vitro 18 NC inhibitors (NCIs) bearing a double functio...

journal_title：ACS medicinal chemistry letters

authors： Mori M,Dasso Lang MC,Saladini F,Palombi N,Kovalenko L,De Forni D,Poddesu B,Friggeri L,Giannini A,Malancona S,Summa V,Zazzi M,Mely Y,Botta M

更新日期：2018-12-07 00:00:00

abstract：:We report the discovery of benzoxaborole antitrypanosomal agents and their structure-activity relationships on central linkage groups and different substitution patterns in the sulfur-linked series. The compounds showed in vitro growth inhibition IC50 values as low as 0.02 μg/mL and in vivo efficacy in acute murine in...

journal_title：ACS medicinal chemistry letters

authors： Ding D,Zhao Y,Meng Q,Xie D,Nare B,Chen D,Bacchi CJ,Yarlett N,Zhang YK,Hernandez V,Xia Y,Freund Y,Abdulla M,Ang KH,Ratnam J,McKerrow JH,Jacobs RT,Zhou H,Plattner JJ

更新日期：2010-04-06 00:00:00

abstract：:Acetaminophen (ApAP) is an electron donor capable of reducing radicals generated by redox cycling of hemeproteins. It acts on the prostaglandin H synthases (cyclooxygenases; COXs) to reduce the protoporphyrin radical cation in the peroxidase site of the enzyme, thus preventing the intra-molecular electron transfer tha...

journal_title：ACS medicinal chemistry letters

authors： Shchepin RV,Liu W,Yin H,Zagol-Ikapitte I,Amin T,Jeong BS,Roberts LJ 2nd,Oates JA,Porter NA,Boutaud O

更新日期：2013-08-08 00:00:00

abstract：:[This corrects the article DOI: 10.1021/acsmedchemlett.9b00612.]. ...

journal_title：ACS medicinal chemistry letters

authors： Kaiser TM,Dentmon ZW,Dalloul CE,Sharma SK,Liotta DC

更新日期：2020-06-24 00:00:00

abstract：:A series of novel N-acyclic uracil analogs with linear, branched, aromatic, and cyclopropyl-alkynyl as well as heteroaryl moieties at C-5 were prepared using palladium catalyzed Sonogashira and Stille cross-coupling and evaluated against malignant tumor cell lines. C-5-Furan-2-yl uracil derivative 6 was shown to be mo...

journal_title：ACS medicinal chemistry letters

authors： Meščić A,Harej A,Klobučar M,Glavač D,Cetina M,Pavelić SK,Raić-Malić S

更新日期：2015-10-05 00:00:00

abstract：:Novel sources of antibiotics are required to keep pace with the inevitable onset of bacterial resistance. Continuing with our macrolide desmethylation strategy as a source of new antibiotics, we report the total synthesis, molecular modeling and biological evaluation of 4,10-didesmethyl telithromycin (4), a novel desm...

journal_title：ACS medicinal chemistry letters

authors： Velvadapu V,Glassford I,Lee M,Paul T,Debrosse C,Klepacki D,Small MC,Mackerell AD Jr,Andrade RB

更新日期：2012-03-08 00:00:00

abstract：:A series of N-(3-ethynyl-2,4-difluorophenyl)sulfonamides were identified as new selective Raf inhibitors. The compounds potently inhibit B-Raf(V600E) with low nanomolar IC50 values and exhibit excellent target specificity in a selectivity profiling investigation against 468 kinases. They strongly suppress proliferatio...

journal_title：ACS medicinal chemistry letters

authors： Li Y,Cheng H,Zhang Z,Zhuang X,Luo J,Long H,Zhou Y,Xu Y,Taghipouran R,Li D,Patterson A,Smaill J,Tu Z,Wu D,Ren X,Ding K

更新日期：2015-03-18 00:00:00

abstract：:With the COVID-19 pandemic, the evolutionary fate of SARS-CoV-2 becomes a matter of utmost concern. Mutation D614G in the spike (S) protein has become dominant, and recent evidence suggests it yields a more stable phenotype with higher transmission efficacy. We carry out a structural analysis that provides mechanistic...

journal_title：ACS medicinal chemistry letters

authors： Fernández A

更新日期：2020-08-17 00:00:00

abstract：:DNA methylation is known as the prima donna epigenetic mark for its critical role in regulating local gene transcription. Changes in the landscape of DNA methylation across the genome occur during cellular transition, such as differentiation and altered neuronal plasticity, and become dysregulated in disease states su...

journal_title：ACS medicinal chemistry letters

authors： Chua GNL,Wassarman KL,Sun H,Alp JA,Jarczyk EI,Kuzio NJ,Bennett MJ,Malachowsky BG,Kruse M,Kennedy AJ

更新日期：2019-01-31 00:00:00

abstract：:A series of oxyguanidine analogues of the cysteine protease inhibitor WRR-483 were synthesized and evaluated against cruzain, the major cysteine protease of the protozoan parasite Trypanosoma cruzi. Kinetic analyses of these analogues indicated that they have comparable potency to previously prepared vinyl sulfone cru...

journal_title：ACS medicinal chemistry letters

authors： Jones BD,Tochowicz A,Tang Y,Cameron MD,McCall LI,Hirata K,Siqueira-Neto JL,Reed SL,McKerrow JH,Roush WR

更新日期：2015-12-15 00:00:00

abstract：:A series of aryl hydroxamates recently have been disclosed as irreversible inhibitors of kynurenine amino transferase II (KAT II), an enzyme that may play a role in schizophrenia and other psychiatric and neurological disorders. The utilization of structure-activity relationships (SAR) in conjunction with X-ray crysta...

journal_title：ACS medicinal chemistry letters

authors： Tuttle JB,Anderson M,Bechle BM,Campbell BM,Chang C,Dounay AB,Evrard E,Fonseca KR,Gan X,Ghosh S,Horner W,James LC,Kim JY,McAllister LA,Pandit J,Parikh VD,Rago BJ,Salafia MA,Strick CA,Zawadzke LE,Verhoest PR

更新日期：2012-10-24 00:00:00

abstract：:A series of novel 2-piperidinopiperidine thiadiazoles were synthesized and evaluated as new leads of histamine H3 receptor antagonists. The 4-(5-([1,4'-bipiperidin]-1'-yl)-1,3,4-thiadiazol-2-yl)-2-(pyridin-2-yl)morpholine (5u) displayed excellent potency and ex vivo receptor occupancy. Compound 5u was also evaluated i...

journal_title：ACS medicinal chemistry letters

authors： Rao AU,Shao N,Aslanian RG,Chan TY,Degrado SJ,Wang L,McKittrick B,Senior M,West RE Jr,Williams SM,Wu RL,Hwa J,Patel B,Zheng S,Sondey C,Palani A

更新日期：2011-11-21 00:00:00

abstract：:GPBAR1 agonists have been identified as potential leads for the treatment of diseases related to colon inflammation such as Crohn's and ulcerative colitis. In this paper, we report the discovery of a small library of hyodeoxycholane analogues, decorated at C-6 with different substituents, as potent and selective GPBAR...

journal_title：ACS medicinal chemistry letters

authors： Marino S,Finamore C,Biagioli M,Carino A,Marchianò S,Roselli R,Giorgio CD,Bordoni M,Di Leva FS,Novellino E,Cassiano C,Limongelli V,Zampella A,Festa C,Fiorucci S

更新日期：2020-03-02 00:00:00