BAY-885   Click here for help

GtoPdb Ligand ID: 10183

Synonyms: BAY885 | compound 41 [PMID: 30563338]
Compound class: Synthetic organic
Comment: BAY-885 is a tool compound for studying the function of ERK5 (MAPK7) in cellular signalling, particularly its role in cancer cell proliferation [1]. The compound has been used to show that pharmacological inhibition of ERK5 does not recapitulate the antiproliferative effects observed with genetic depletion of ERK5, findings which cast doubt on the role of ERK5 as a therapeutic target for cancer cell growth.
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the CDK toolkit. All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 8
Hydrogen bond donors 1
Rotatable bonds 6
Topological polar surface area 100.71
Molecular weight 515.23
XLogP 2.55
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

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Canonical SMILES CN1CCN(CC1)c1cnc2c(c1)ncnc2C1CCN(CC1)C(=O)c1ccc(cc1N)OC(F)(F)F
Isomeric SMILES CN1CCN(CC1)c1cnc2c(c1)ncnc2C1CCN(CC1)C(=O)c1ccc(cc1N)OC(F)(F)F
InChI InChI=1S/C25H28F3N7O2/c1-33-8-10-34(11-9-33)17-12-21-23(30-14-17)22(32-15-31-21)16-4-6-35(7-5-16)24(36)19-3-2-18(13-20(19)29)37-25(26,27)28/h2-3,12-16H,4-11,29H2,1H3
InChI Key QXURFIGBRGWPQD-UHFFFAOYSA-N
Bioactivity Comments
BAY-885 shows no inhibition of CYP enzymes (up to 20 μM) or hERG (up to 10 μM), and in contrast to earlier ERK5 inhibitors (e.g. XMD8-92) does not bind BRD4 (up to 20 μM) [1]. In a commercial kinase screening panel rat Fer and human EphB3 and EphA5 kinases were inhibited by 62%, 58%, and 43%, respectively, and all other tested kinases were inhibited by ≤20% [1].
Selectivity at enzymes
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
mitogen-activated protein kinase 7 Primary target of this compound Hs Inhibitor Inhibition 7.5 pIC50 - 1
⤷ pIC50 7.5 (IC50 3.5x10-8 M) [1]
Description: Biochemical inhibition of phosphorylation of a synthetic peptide substrate.