Page last updated: 2024-10-15

ARS-1620

Description

ARS-1620: covalent S-IIP G12C inhibitor for targeting of KRAS G12C mutant tumors [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

ARS-1620 : A qinazoline derivative carrying chloro and fluoro substituents at positions 6 and 8 respectively, a 2-fluoro-6-hydroxyphenyl group at position 7, and a 4-(prop-2-enoyl)piperazin-1-yl group at position 4. A potent, selective, and orally bioavailable covalent KRAS-G12C inhibitor, it inhibits the protein coding gene KRAS (Kirsten rat sarcoma virus) with high potency in cells and animals. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Cross-References

ID SourceID
PubMed CID137003167
CHEMBL ID4214264
CHEBI ID193597
SCHEMBL ID16637284

Synonyms (48)

Synonym
1-{4-[(7sa)-6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl]piperazin-1-yl}prop-2-en-1-one
ars 1620
1-[4-[(7s)-6-chloro-8-fluoro-7-[(1s)-2-fluoro-6-hydroxyphenyl]-4-quinazolinyl]-1-piperazinyl]-2-propen-1-one
CHEBI:193597
ars-1620
S8707
AC-31608
AC-31607
AC-31602
SCHEMBL16637284
ZRPZPNYZFSJUPA-UHFFFAOYSA-N
1-(4-(6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl)piperazin-1-yl)prop-2-en-1-one
(s)-1-(4-(6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl)piperazin-1-yl)prop-2-en-1-one
1698055-85-4
BCP29127
1698055-86-5
ars 1323
EX-A2714
BS-15572
CS-0035015
ars-1630
HY-U00416
ars-1323
HY-U00417
CS-0035117
1698024-73-5
EX-A2837
EX-A2836
SB23244
AMY16838
(s)-1-[4-[6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)-4-quinazolinyl]-1-piperazinyl]-2-propen-1-one
YSC02473
YSC05586
(r)-1-(4-(6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl)piperazin-1-yl)prop-2-en-1-one
(6e)-6-[6-chloro-8-fluoro-4-(4-prop-2-enoylpiperazin-1-yl)-1h-quinazolin-7-ylidene]-5-fluorocyclohexa-2,4-dien-1-one
1-[4-[6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl]piperazin-1-yl]prop-2-en-1-one
ars1620
example 227 [us9840516b2]
gtpl10383
AKOS037648780
CHEMBL4214264 ,
bdbm50459706
nsc-812172
nsc812172
SY235586
GLXC-26426
ars1323
1-{4-[6-chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)quinazolin-4-yl]piperazin-1-yl}prop-2-en-1-one
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (3)

RoleDescription
inhibitorA substance that diminishes the rate of a chemical reaction.
antiviral agentA substance that destroys or inhibits replication of viruses.
antineoplastic agentA substance that inhibits or prevents the proliferation of neoplasms.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (1)

ClassDescription
quinazolinesAny organic heterobicyclic compound based on a quinazoline skeleton and its substituted derivatives.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (5)

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
GTPase KRasHomo sapiens (human)IC50 (µMol)0.90000.00841.13345.8800AID1559566; AID1559567; AID1683233; AID1716425; AID1716426; AID1893947
Heme oxygenase 2Homo sapiens (human)IC50 (µMol)7.64002.20004.92007.6400AID1716423
Quinone oxidoreductaseHomo sapiens (human)IC50 (µMol)8.44008.44008.44008.4400AID1716422
Synaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)IC50 (µMol)4.51004.48004.51004.5400AID1716424; AID1716435
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (56)

Processvia Protein(s)Taxonomy
MAPK cascadeGTPase KRasHomo sapiens (human)
positive regulation of protein phosphorylationGTPase KRasHomo sapiens (human)
visual learningGTPase KRasHomo sapiens (human)
gene expressionGTPase KRasHomo sapiens (human)
positive regulation of gene expressionGTPase KRasHomo sapiens (human)
glial cell proliferationGTPase KRasHomo sapiens (human)
Rac protein signal transductionGTPase KRasHomo sapiens (human)
forebrain astrocyte developmentGTPase KRasHomo sapiens (human)
actin cytoskeleton organizationGTPase KRasHomo sapiens (human)
negative regulation of epithelial cell differentiationGTPase KRasHomo sapiens (human)
regulation of synaptic transmission, GABAergicGTPase KRasHomo sapiens (human)
positive regulation of Rac protein signal transductionGTPase KRasHomo sapiens (human)
skeletal muscle cell differentiationGTPase KRasHomo sapiens (human)
negative regulation of neuron apoptotic processGTPase KRasHomo sapiens (human)
regulation of long-term neuronal synaptic plasticityGTPase KRasHomo sapiens (human)
homeostasis of number of cells within a tissueGTPase KRasHomo sapiens (human)
striated muscle cell differentiationGTPase KRasHomo sapiens (human)
neuron apoptotic processGTPase KRasHomo sapiens (human)
positive regulation of glial cell proliferationGTPase KRasHomo sapiens (human)
epithelial tube branching involved in lung morphogenesisGTPase KRasHomo sapiens (human)
type I pneumocyte differentiationGTPase KRasHomo sapiens (human)
Ras protein signal transductionGTPase KRasHomo sapiens (human)
response to hypoxiaHeme oxygenase 2Homo sapiens (human)
response to oxidative stressHeme oxygenase 2Homo sapiens (human)
heme catabolic processHeme oxygenase 2Homo sapiens (human)
heme oxidationHeme oxygenase 2Homo sapiens (human)
visual perceptionQuinone oxidoreductaseHomo sapiens (human)
xenobiotic catabolic processQuinone oxidoreductaseHomo sapiens (human)
protein homotetramerizationQuinone oxidoreductaseHomo sapiens (human)
negative regulation of mitochondrial fusionSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
blastocyst formationReticulon-4Homo sapiens (human)
apoptotic processReticulon-4Homo sapiens (human)
axonal fasciculationReticulon-4Homo sapiens (human)
positive regulation of epithelial cell migrationReticulon-4Homo sapiens (human)
cerebral cortex radial glia-guided migrationReticulon-4Homo sapiens (human)
negative regulation of cell growthReticulon-4Homo sapiens (human)
negative regulation of axon extensionReticulon-4Homo sapiens (human)
positive regulation of mammary gland epithelial cell proliferationReticulon-4Homo sapiens (human)
positive regulation of toll-like receptor 9 signaling pathwayReticulon-4Homo sapiens (human)
regulation of apoptotic processReticulon-4Homo sapiens (human)
modulation of chemical synaptic transmissionReticulon-4Homo sapiens (human)
protein stabilizationReticulon-4Homo sapiens (human)
nuclear pore complex assemblyReticulon-4Homo sapiens (human)
positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transductionReticulon-4Homo sapiens (human)
cardiac epithelial to mesenchymal transitionReticulon-4Homo sapiens (human)
protein localization to lysosomeReticulon-4Homo sapiens (human)
endoplasmic reticulum tubular network organizationReticulon-4Homo sapiens (human)
endoplasmic reticulum tubular network formationReticulon-4Homo sapiens (human)
intracellular sphingolipid homeostasisReticulon-4Homo sapiens (human)
negative regulation of amyloid-beta formationReticulon-4Homo sapiens (human)
positive regulation of protein localization to endoplasmic reticulumReticulon-4Homo sapiens (human)
positive regulation of ERBB3 signaling pathwayReticulon-4Homo sapiens (human)
endoplasmic reticulum tubular network membrane organizationReticulon-4Homo sapiens (human)
regulation of branching morphogenesis of a nerveReticulon-4Homo sapiens (human)
neuron differentiationReticulon-4Homo sapiens (human)
brain developmentReticulon-4Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (20)

Processvia Protein(s)Taxonomy
GTPase activityGTPase KRasHomo sapiens (human)
G protein activityGTPase KRasHomo sapiens (human)
protein bindingGTPase KRasHomo sapiens (human)
protein-membrane adaptor activityGTPase KRasHomo sapiens (human)
protein-containing complex bindingGTPase KRasHomo sapiens (human)
GDP bindingGTPase KRasHomo sapiens (human)
GTP bindingGTPase KRasHomo sapiens (human)
heme oxygenase (decyclizing) activityHeme oxygenase 2Homo sapiens (human)
protein bindingHeme oxygenase 2Homo sapiens (human)
metal ion bindingHeme oxygenase 2Homo sapiens (human)
heme bindingHeme oxygenase 2Homo sapiens (human)
NADH bindingQuinone oxidoreductaseHomo sapiens (human)
mRNA 3'-UTR bindingQuinone oxidoreductaseHomo sapiens (human)
NADPH:quinone reductase activityQuinone oxidoreductaseHomo sapiens (human)
zinc ion bindingQuinone oxidoreductaseHomo sapiens (human)
identical protein bindingQuinone oxidoreductaseHomo sapiens (human)
NADPH bindingQuinone oxidoreductaseHomo sapiens (human)
protein bindingSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
zinc ion bindingSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
oxidoreductase activitySynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
RNA bindingReticulon-4Homo sapiens (human)
protein bindingReticulon-4Homo sapiens (human)
ubiquitin protein ligase bindingReticulon-4Homo sapiens (human)
cadherin bindingReticulon-4Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (22)

Processvia Protein(s)Taxonomy
Golgi membraneGTPase KRasHomo sapiens (human)
cytoplasmGTPase KRasHomo sapiens (human)
mitochondrial outer membraneGTPase KRasHomo sapiens (human)
endoplasmic reticulum membraneGTPase KRasHomo sapiens (human)
cytosolGTPase KRasHomo sapiens (human)
plasma membraneGTPase KRasHomo sapiens (human)
focal adhesionGTPase KRasHomo sapiens (human)
cytoplasmic side of plasma membraneGTPase KRasHomo sapiens (human)
membraneGTPase KRasHomo sapiens (human)
plasma membraneGTPase KRasHomo sapiens (human)
endoplasmic reticulum membraneHeme oxygenase 2Homo sapiens (human)
plasma membraneHeme oxygenase 2Homo sapiens (human)
membraneHeme oxygenase 2Homo sapiens (human)
specific granule membraneHeme oxygenase 2Homo sapiens (human)
cytosolQuinone oxidoreductaseHomo sapiens (human)
extracellular exosomeQuinone oxidoreductaseHomo sapiens (human)
cytosolQuinone oxidoreductaseHomo sapiens (human)
extracellular regionSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
membraneSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
azurophil granule lumenSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
extracellular exosomeSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
mitochondrial outer membraneSynaptic vesicle membrane protein VAT-1 homologHomo sapiens (human)
nuclear envelopeReticulon-4Homo sapiens (human)
endoplasmic reticulumReticulon-4Homo sapiens (human)
endoplasmic reticulum membraneReticulon-4Homo sapiens (human)
plasma membraneReticulon-4Homo sapiens (human)
synapseReticulon-4Homo sapiens (human)
anchoring junctionReticulon-4Homo sapiens (human)
endoplasmic reticulum tubular networkReticulon-4Homo sapiens (human)
endoplasmic reticulum tubular network membraneReticulon-4Homo sapiens (human)
glutamatergic synapseReticulon-4Homo sapiens (human)
neuron projectionReticulon-4Homo sapiens (human)
endoplasmic reticulum membraneReticulon-4Homo sapiens (human)
postsynaptic densityReticulon-4Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (57)

Assay IDTitleYearJournalArticle
AID1729513Antiproliferative activity against human MIA PaCa-2 cells harboring KRAS G12C mutant assessed as growth inhibition at 0.1 uM measured after 72 hrs by CCK8 assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1716430Antiproliferative activity against human NCI-H358 cells harboring KRAS G12C mutant assessed as reduction in cell viability2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716411Covalent binding affinity to KRAS G12C mutant at Cys12 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide LVVVGACGVGK at 2 uM incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol pr2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1856088Toxicity in nude mouse xenografted with human NCI-H358 cells assessed as morphological abnormalities in liver by hematoxylin and eosin staining based microscopic analysis2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1904843Antiproliferative activity against human NCI-H358 cells harboring KRAS G12C mutant assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1768830Binding affinity to KRAS G12C mutant (unknown origin) by traditional Western blot CETSA analysis2021ACS medicinal chemistry letters, Aug-12, Volume: 12, Issue:8
Rapid Evaluation of Small Molecule Cellular Target Engagement with a Luminescent Thermal Shift Assay.
AID1904842Antiproliferative activity against human HCT-116 cells harboring KRAS G13D mutant assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1716419Covalent binding affinity to FAM213A in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by competitive TMT c2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1893947Inhibition of recombinant full length FLAG tagged KRAS G12C mutant (1 to 169 residues) (unknown origin) expressed in Escherichia coli BL21 (DE3)2021European journal of medicinal chemistry, Feb-05, Volume: 211Targeting KRAS mutant cancers by preventing signaling transduction in the MAPK pathway.
AID1856038Antiproliferative activity against human NCI-H358 cells harboring KRAS G12C mutant assessed as inhibition of cell growth incubated for 24 hrs by MTT assay2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1716417Covalent binding affinity to FABP5 at Cys67 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by co2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1729518Antiproliferative activity against human A549 cells harboring KRAS G12S mutant assessed as growth inhibition at 10 uM measured after 72 hrs by SRB assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1716423Covalent binding affinity to HMOX2 at Cys282 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide GALEGSSCPFR incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-iodo2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1889607Binding affinity to KRAS (unknown origin) assessed as inactivation constant2022Journal of medicinal chemistry, 02-24, Volume: 65, Issue:4
Drugging the Next Undruggable KRAS Allele-Gly12Asp.
AID1904841Antiproliferative activity against human SW1990 cells harboring KRAS G12D mutant assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1716435Covalent binding affinity to VAT1 at Cys residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide CLVLTGFGGYDK incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-iodo-112018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716425Covalent binding affinity to KRAS G12C mutant at Cys12 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide LVVVGACGVGK incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1683234Binding affinity to human hexahistidine-tagged KRas G12C mutant (1 to 169 residues) expressed in Escherichia coli(BL21 (DE3)) assessed as rate constant for covalent modification by measuring Kobs/[I] at 10 uM by liquid chromatography-electrospray mass spe2020Journal of medicinal chemistry, 12-10, Volume: 63, Issue:23
Small-Molecule Inhibitors Directly Targeting KRAS as Anticancer Therapeutics.
AID1387523Ratio of Kinact to Ki for hexahistidine-tagged recombinant human KRas G12C mutant expressed in Escherichia coli BL21 (DE3)2018ACS medicinal chemistry letters, Sep-13, Volume: 9, Issue:9
Precedence and Promise of Covalent Inhibitors of EGFR and KRAS for Patients with Non-Small-Cell Lung Cancer.
AID1514553Ratio of Kinact to Ki for GDP-loaded His6-tagged KRAS G12C mutant (unknown origin) expressed in RAS-deficient MEF assessed as reduction in SOS-mediated mant-GDP-GTP exchange2019Bioorganic & medicinal chemistry letters, 01-01, Volume: 29, Issue:1
Discovery of covalent enzyme inhibitors using virtual docking of covalent fragments.
AID1716414Covalent binding affinity to RTN4 at Cys1101 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by c2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1729516Antiproliferative activity against human A549 cells harboring KRAS G12S mutant assessed as growth inhibition at 0.1 uM measured after 72 hrs by SRB assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1856086Toxicity in nude mouse xenografted with human NCI-H358 cells assessed as morphological abnormalities in kidney by hematoxylin and eosin staining based microscopic analysis2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1716429Antiproliferative activity against human NCI-H23 cells harboring KRAS G12C mutant assessed as reduction in cell viability2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1904834Antiproliferative activity against human PANC1 cells harboring KRAS G12D mutant assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1729514Antiproliferative activity against human MIA PaCa-2 cells harboring KRAS G12C mutant assessed as growth inhibition at 1 uM measured after 72 hrs by CCK8 assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1716427Antiproliferative activity against human MIA PaCa-2 cells harboring KRAS G12C mutant assessed as reduction in cell viability2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1652156Inhibition of recombinant KRAS G12C mutant (unknown origin) assessed as Kinact/Ki ratio by LC-MS analysis2020Journal of medicinal chemistry, 07-09, Volume: 63, Issue:13
Identification of the Clinical Development Candidate
AID1716426Covalent binding affinity to KRAS G12C mutant at Cys12 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide LVVVGACGVGK incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716431Covalent inhibition of GDP bound His-tagged KRAS G12C/C51L/C80L/C118S mutant (1 to 169 residues) (unknown origin) expressed in Escherichia coli assessed as enzyme-compound adduct formation at Cys12 residue by measuring ratio of Kinact/Ki measured up to 202018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1559566Inhibition of GDP bound recombinant human His-tagged KRAS G12C/C118A mutant (1 to 169 residues) assessed as reduction in SOS1-mediated GDP/GTP nucleotide exchange by measuring the disruption between GDP-bound recombinant His-tagged KRAS G12C/C118A (1 to 1
AID1716432Covalent inhibition of GDP bound His-tagged KRAS G12C/C51L/C80L/C118S mutant (1 to 169 residues) (unknown origin) expressed in Escherichia coli assessed as enzyme-compound adduct formation at Cys12 residue by measuring ratio of Kinact/Ki measured up to 202018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716415Covalent binding affinity to VAT1 at Cys86 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by com2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716421Covalent binding affinity to RTN4 at Cys1101 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide YSNSALGHVNCTIK incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-i2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1387522Binding affinity to hexahistidine-tagged recombinant human KRas G12C mutant expressed in Escherichia coli BL21 (DE3) assessed as first-order rate constant in presence of GDP2018ACS medicinal chemistry letters, Sep-13, Volume: 9, Issue:9
Precedence and Promise of Covalent Inhibitors of EGFR and KRAS for Patients with Non-Small-Cell Lung Cancer.
AID1387521Binding affinity to hexahistidine-tagged recombinant human KRas G12C mutant expressed in Escherichia coli BL21 (DE3) in presence of GDP2018ACS medicinal chemistry letters, Sep-13, Volume: 9, Issue:9
Precedence and Promise of Covalent Inhibitors of EGFR and KRAS for Patients with Non-Small-Cell Lung Cancer.
AID1559567Inhibition of KRAS in human MIAPaca2 cells assessed as decrease in EGF-stimulated ERK1/2 phosphorylation preincubated for 2 hrs followed by EGF stimulation
AID1716424Covalent binding affinity to VAT1 at Cys residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide ACGLNFADLMAR incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-iodo-112018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1904845Antiproliferative activity against mouse CT26 cells harboring KRAS G12D mutant assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1856080Antitumor activity against human NCI-H358 cells xenografted in nude mouse assessed as tumor growth inhibition2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1729517Antiproliferative activity against human A549 cells harboring KRAS G12S mutant assessed as growth inhibition at 1 uM measured after 72 hrs by SRB assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1889606Binding affinity to KRAS (unknown origin) assessed as inhibition constant2022Journal of medicinal chemistry, 02-24, Volume: 65, Issue:4
Drugging the Next Undruggable KRAS Allele-Gly12Asp.
AID1716416Covalent binding affinity to ALDH1A3 at Cys52 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by 2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1856087Toxicity in nude mouse xenografted with human NCI-H358 cells assessed as morphological abnormalities in heart by hematoxylin and eosin staining based microscopic analysis2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1683233Inhibition of KRas G12C mutant in human H358 cells assessed as reduction in ERK phosphorylation at T202/Y204 residue incubated for 24 hrs by immunoblot analysis2020Journal of medicinal chemistry, 12-10, Volume: 63, Issue:23
Small-Molecule Inhibitors Directly Targeting KRAS as Anticancer Therapeutics.
AID1716422Covalent binding affinity to CRYZ at Cys45 residue in human NCI-H358 cells assessed as reduction of log2 H/L ratio for tryptic peptide VHACGVNPVETYIR incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-iod2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716418Covalent binding affinity to KRAS G12C mutant at Cys12 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1768833Binding affinity to HiBiT-tagged KRAS G12C mutant in human NCI-H358 cells assessed as stabilization by measuring luminescence signal by BiTSA-ITDR assay2021ACS medicinal chemistry letters, Aug-12, Volume: 12, Issue:8
Rapid Evaluation of Small Molecule Cellular Target Engagement with a Luminescent Thermal Shift Assay.
AID1716412Covalent binding affinity to CRYZ at Cys45 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by com2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1716420Covalent binding affinity to FAM213A in human NCI-H358 cells incubated for 4 hrs followed by cell lysis and subsequently labelled with light thiol probe N-((S)-18-iodo-11-isopropyl-10,13,17-trioxo-3,6-dioxa-9,12,16-triazaoctadecyl)-6-((4R,5S)-5-methyl-2-o2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1856039Antiproliferative activity against human NCI-H23 cells harboring KRAS G12C mutant assessed as inhibition of cell growth incubated for 24 hrs by MTT assay2022Bioorganic & medicinal chemistry, 10-01, Volume: 71Discovery of novel Quinazoline-based KRAS G12C inhibitors as potential anticancer agents.
AID1716413Covalent binding affinity to HMOX2 at Cys282 residue in human NCI-H358 cells assessed as log2 H/L ratio at 10 uM pretreated for 3 hrs followed by N-(((6S,7R)-7-(4-chloro-3-fluorophenyl)-1,4-oxazepan-6-yl)methyl)-2-hydroxyacetamide treatment for 3 hrs by c2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1729519Antiproliferative activity against human MIA PaCa-2 cells harboring KRAS G12C mutant assessed as growth inhibition measured after 72 hrs by CCK8 assay2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1716428Antiproliferative activity against human NCI-H2030 cells harboring KRAS G12C mutant assessed as reduction in cell viability2018ACS medicinal chemistry letters, Jun-14, Volume: 9, Issue:6
Chemical Proteomic Characterization of a Covalent KRASG12C Inhibitor.
AID1729515Antiproliferative activity against human MIA PaCa-2 cells harboring KRAS G12C mutant assessed as growth inhibition at 10 uM measured after 72 hrs by CCK8 assay relative to control2021European journal of medicinal chemistry, Mar-05, Volume: 213Design, synthesis and pharmacological evaluation of bicyclic and tetracyclic pyridopyrimidinone analogues as new KRAS
AID1904844Antiproliferative activity against human HeLa cells harboring wild type KRAS assessed as inhibition of cell viability after 24 hrs by MTT assay2022European journal of medicinal chemistry, Apr-05, Volume: 233Discovery of Thieno[2,3-d]pyrimidine-based KRAS G12D inhibitors as potential anticancer agents via combinatorial virtual screening.
AID1889608Binding affinity to KRAS (unknown origin) assessed as ratio of inactivation constant to inhibition constant2022Journal of medicinal chemistry, 02-24, Volume: 65, Issue:4
Drugging the Next Undruggable KRAS Allele-Gly12Asp.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (18)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's4 (22.22)24.3611
2020's14 (77.78)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews4 (22.22%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other14 (77.78%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]