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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide
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Accession:CHEBI:177298 term browser browse the term
Definition:A member of the class of indazoles that is 2H-indazole substituted by 4-(piperidin-3-yl)phenyl and aminocarbonyl groups at positions 2 and 7, respectively. It is a potent PARP1 inhibitor with IC50 of 3.2 nM.
Synonyms:related_synonym: Formula=C19H20N4O;   InChI=1S/C19H20N4O/c20-19(24)17-5-1-3-15-12-23(22-18(15)17)16-8-6-13(7-9-16)14-4-2-10-21-11-14/h1,3,5-9,12,14,21H,2,4,10-11H2,(H2,20,24);   InChIKey=PCHKPVIQAHNQLW-UHFFFAOYSA-N;   SMILES=NC(=O)C1=CC=CC2=CN(N=C12)C1=CC=C(C=C1)C1CCCNC1
 xref: PMID:25761096



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niraparib term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G H2ax H2A.X variant histone increases expression
multiple interactions
ISO niraparib results in increased expression of H2AX protein
diphenyleneiodonium inhibits the reaction [niraparib results in increased expression of H2AX protein]
CTD PMID:34396909 NCBI chr 8:44,671,907...44,673,262
Ensembl chr 8:44,671,786...44,673,239
JBrowse link
G Parp1 poly (ADP-ribose) polymerase 1 multiple interactions ISO niraparib binds to and results in decreased activity of PARP1 protein CTD PMID:28001384 NCBI chr13:92,307,593...92,339,406
Ensembl chr13:92,307,586...92,339,404
JBrowse link
G Parp2 poly (ADP-ribose) polymerase 2 multiple interactions ISO niraparib binds to and results in decreased activity of PARP2 protein CTD PMID:28001384 NCBI chr15:24,034,069...24,044,340
Ensembl chr15:24,034,106...24,044,338
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19808
    role 19784
      application 19627
        pharmaceutical 19468
          drug 19468
            antineoplastic agent 17749
              2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide 3
                2-\{4-[(3R)-piperidin-3-yl]phenyl\}-2H-indazole-7-carboxamide 0
                niraparib 3
Path 2
Term Annotations click to browse term
  CHEBI ontology 19808
    subatomic particle 19806
      composite particle 19806
        hadron 19806
          baryon 19806
            nucleon 19806
              atomic nucleus 19806
                atom 19806
                  main group element atom 19756
                    p-block element atom 19756
                      carbon group element atom 19705
                        carbon atom 19702
                          organic molecular entity 19702
                            heteroorganic entity 19460
                              organochalcogen compound 19224
                                organooxygen compound 19141
                                  carbon oxoacid 18612
                                    carboxylic acid 18609
                                      carboacyl group 17677
                                        univalent carboacyl group 17677
                                          carbamoyl group 17526
                                            carboxamide 17526
                                              primary carboxamide 5966
                                                2-[4-(piperidin-3-yl)phenyl]-2H-indazole-7-carboxamide 3
                                                  2-\{4-[(3R)-piperidin-3-yl]phenyl\}-2H-indazole-7-carboxamide 0
                                                  niraparib 3
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