CHEBI:90524 - PI-103

ChEBI IDCHEBI:90524
ChEBI NamePI-103
Stars
DefinitionAn organic heterotricyclic compound that is pyrido[3',2':4,5]furo[3,2-d]pyrimidine substituted at positions 2 and 4 by 3-hydroxyphenyl and morpholin-4-yl groups respectively. A dual-kinase inhibitor with anti-cancer properties.
Last Modified8 July 2016
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FormulaC19H16N4O3
Net Charge0
Average Mass348.362
Monoisotopic Mass348.12224
SMILESOc1cccc(-c2nc(N3CCOCC3)c3oc4ncccc4c3n2)c1
InChIInChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
InChIKeyTUVCWJQQGGETHL-UHFFFAOYSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Roles:
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor  An inhibitor of phosphatidylinositol 3-kinase, EC 2.7.1.137, a family of related enzymes capable of phosphorylating the 3 position hydroxy group of the inositol ring of a phosphatidylinositol.
mTOR inhibitor  A protein kinase inhibitor of the mammalian target of rapamycin (mTOR), a protein that regulates cell growth, cell proliferation, cell motility, cell survival, protein synthesis and transcription. mTOR inhibitors are used to prevent transplant rejection and in treatment of cancer.
Application:
antineoplastic agent  A substance that inhibits or prevents the proliferation of neoplasms.
ChEBI Ontology
Outgoing Relation(s)
PI-103 (CHEBI:90524) has role antineoplastic agent (CHEBI:35610)
PI-103 (CHEBI:90524) has role EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor (CHEBI:50914)
PI-103 (CHEBI:90524) has role mTOR inhibitor (CHEBI:68481)
PI-103 (CHEBI:90524) is a aromatic amine (CHEBI:33860)
PI-103 (CHEBI:90524) is a morpholines (CHEBI:38785)
PI-103 (CHEBI:90524) is a organic heterotricyclic compound (CHEBI:26979)
PI-103 (CHEBI:90524) is a phenols (CHEBI:33853)
PI-103 (CHEBI:90524) is a tertiary amino compound (CHEBI:50996)
IUPAC Name 
3-[4-(morpholin-4-yl)pyrido[3',2':4,5]furo[3,2-d]pyrimidin-2-yl]phenol
Synonyms  Source
PIK-103ChemIDplus
pi-103ChemIDplus
Manual XrefsDatabases
X6KPDBeChem
LSM-1126LINCS
Registry NumbersSources
Reaxys:11065715Reaxys
CAS:371935-74-9ChemIDplus
Citations