Classification Term: 97
Dipyrrins (ontology term: CHEMONTID:0002028)
Compounds containing two pyrrole rings fused via a methine (-C=) group." []
found 8 associated metabolites at category metabolite taxonomy ontology rank level.
Ancestor: Substituted pyrroles
Child Taxonomies: There is no child term of current ontology term.
Biotripyrrin-b
C25H27N3O6 (465.18997620000005)
Biotripyrrin-a and biotripyrrin-b, bilirubin metabolites, are novel tripyrrole biocompounds and belong to a third group of bile pigments following biliverdin and bilirubin. They are regioisomers of each other. -- Yamaguchi T et al., J Biochem (Tokyo). 1994 Aug;116(2):298-303. PMID 7822247. These metabolites are recognized by an anti-bilirubin monoclonal antibody, 24G7, but are neg. in the diazo reaction. (PubMed ID 9836731 ). Biotripyrrin-a and biotripyrrin-b, bilirubin metabolites, are novel tripyrrole biocompounds and belong to a third group of bile pigments following biliverdin and bilirubin. They are regioisomers of each other. -- Yamaguchi T et al., J Biochem (Tokyo). 1994 Aug;116(2):298-303. PMID 7822247
3-[[3-Methoxy-5-(1H-pyrrol-2-yl)pyrrol-2-ylidene]methyl]-1,4-dimethyl-4,5,6,7-tetrahydro-2H-isoindole
2-[5-[(3,5-Dimethyl-1H-pyrrol-2-yl)methylidene]-4-methoxy-2-pyrrolylidene]indole
C20H19N3O (317.15280440000004)
Diprotin A
C17H31N3O4 (341.23144460000003)