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foselutoclax   Click here for help

GtoPdb Ligand ID: 13366

Synonyms: UBX-1325 | UBX1325
Compound class: Synthetic organic
Comment: Foselutoclax (UBX1325) is a small-molecule inhibitor of BCL-xL that has a senolytic action [2]. Pharmacological elimination of senescent cells is a mechanism that is under investigation to treat pathologies that are promoted in the presence of senescent cells. This senolytic strategy is considered to be an alternative to anti-vascular endothelial growth factor therapies such as aflibercept in degenerative edematous retinal conditions (e.g. diabetic retinopathy) [3].

foselutoclax is commercially available from our sponsors

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 Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). 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 16
Hydrogen bond donors 5
Rotatable bonds 21
Topological polar surface area 261.23
Molecular weight 1159.69
XLogP 6.88
No. Lipinski's rules broken 4

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
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.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CC(C)N1C(=C(C(=C1C2=CC=C(C=C2)Cl)C3=CC=CC(=C3)N4CCN(CC4)C5=CC=C(C=C5)NS(=O)(=O)C6=CC=C(C(=C6)S(=O)(=O)C(F)(F)F)N[C@H](CCN7CCC(CC7)OP(=O)(O)O)CSC8=CC=CC=C8)C(=O)O)C
Isomeric SMILES CC1=C(C(=C(N1C(C)C)C2=CC=C(C=C2)Cl)C3=CC(=CC=C3)N4CCN(CC4)C5=CC=C(C=C5)NS(=O)(=O)C6=CC(=C(C=C6)N[C@H](CCN7CCC(CC7)OP(=O)(O)O)CSC8=CC=CC=C8)S(=O)(=O)C(F)(F)F)C(=O)O
InChI InChI=1S/C53H59ClF3N6O10PS3/c1-35(2)63-36(3)49(52(64)65)50(51(63)37-12-14-39(54)15-13-37)38-8-7-9-43(32-38)62-30-28-61(29-31-62)42-18-16-40(17-19-42)59-77(71,72)46-20-21-47(48(33-46)76(69,70)53(55,56)57)58-41(34-75-45-10-5-4-6-11-45)22-25-60-26-23-44(24-27-60)73-74(66,67)68/h4-21,32-33,35,41,44,58-59H,22-31,34H2,1-3H3,(H,64,65)(H2,66,67,68)/t41-/m1/s1
InChI Key FSZILRQCEAUYPL-VQJSHJPSSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Synthetic organic
IUPAC Name Click here for help
5-(4-chlorophenyl)-2-methyl-4-[3-[4-[4-[[4-[[(2R)-1-phenylsulfanyl-4-(4-phosphonooxypiperidin-1-yl)butan-2-yl]amino]-3-(trifluoromethylsulfonyl)phenyl]sulfonylamino]phenyl]piperazin-1-yl]phenyl]-1-propan-2-ylpyrrole-3-carboxylic acid
International Nonproprietary Names Click here for help
INN number INN
12897 foselutoclax
Synonyms Click here for help
UBX-1325 | UBX1325
Database Links Click here for help
CAS Registry No. 2271269-01-1 (source: WHO INN record)
GtoPdb PubChem SID 496703336
PubChem CID 147562879
Search Google for chemical match using the InChIKey FSZILRQCEAUYPL-VQJSHJPSSA-N
Search Google for chemicals with the same backbone FSZILRQCEAUYPL
Search PubMed clinical trials foselutoclax
Search PubMed titles foselutoclax
Search PubMed titles/abstracts foselutoclax
UniChem Compound Search for chemical match using the InChIKey FSZILRQCEAUYPL-VQJSHJPSSA-N
UniChem Connectivity Search for chemical match using the InChIKey FSZILRQCEAUYPL-VQJSHJPSSA-N

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MedChemExpress
UBX1325 (links to external site)
Cat. No. HY-150069