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CHEBI:176501 - iFSP1

ChEBI IDCHEBI:176501
ChEBI NameiFSP1
Stars
DefinitionA member of the class of pyridobenzimidazoles that is pyrido[1,2-a]benzimidazole substituted by amino, cyano, 4-methylphenyl, and cyano groups at positions 1, 2, 3 and 4, respectively. It is a potent inhibitor of ferroptosis suppressor protein 1 (FSP1) with EC50 of 103 nM. It induces ferroptosis in GPX4 knockout cells that overexpress FSP1.
Last Modified14 June 2021
SubmitterCeara
DownloadsMolfile
FormulaC20H13N5
Net Charge0
Average Mass323.359
Monoisotopic Mass323.11710
SMILESCc1ccc(-c2c(C#N)c(N)n3c(nc4ccccc43)c2C#N)cc1
InChIInChI=1S/C20H13N5/c1-12-6-8-13(9-7-12)18-14(10-21)19(23)25-17-5-3-2-4-16(17)24-20(25)15(18)11-22/h2-9H,23H2,1H3
InChIKeyFNESYDFRCQEEKA-UHFFFAOYSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Roles:
ferroptosis suppressor protein 1 inhibitor  An inhibitor which inhibits the action of ferroptosis suppressor protein 1.
ferroptosis inducer  Any substance that induces or promotes ferroptosis (a type of programmed cell death dependent on iron and characterized by the accumulation of lipid peroxides) in organisms.
Application:
antineoplastic agent  A substance that inhibits or prevents the proliferation of neoplasms.
ChEBI Ontology
Outgoing Relation(s)
iFSP1 (CHEBI:176501) has role antineoplastic agent (CHEBI:35610)
iFSP1 (CHEBI:176501) has role ferroptosis inducer (CHEBI:173085)
iFSP1 (CHEBI:176501) has role ferroptosis suppressor protein 1 inhibitor (CHEBI:176508)
iFSP1 (CHEBI:176501) is a aromatic amine (CHEBI:33860)
iFSP1 (CHEBI:176501) is a nitrile (CHEBI:18379)
iFSP1 (CHEBI:176501) is a primary amino compound (CHEBI:50994)
iFSP1 (CHEBI:176501) is a pyridobenzimidazole (CHEBI:176507)
iFSP1 (CHEBI:176501) is a toluenes (CHEBI:27024)
IUPAC Name 
1-amino-3-(4-methylphenyl)pyrido[1,2-a]benzimidazole-2,4-dicarbonitrile
Synonyms  Source
iFSP-1ChEBI
1-amino-3-(p-tolyl)benzo[4,5]imidazo[1,2-a]pyridine-2,4-dicarbonitrileChEBI
iFSP 1ChEBI
Registry NumbersSources
CAS:150651-39-1ChEBI
Citations