CHEBI:28728 - thromboxane B₂

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ChEBI Name thromboxane B2 ChEBI ID CHEBI:28728 ChEBI ASCII Name thromboxane B2 Definition A member of the class of thromboxanes B that is (5Z,13E)-thromboxa-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15. Stars This entity has been manually annotated by the ChEBI Team. Secondary ChEBI IDs CHEBI:9576, CHEBI:26994 Supplier Information ChemicalBook:CB1154852, eMolecules:532420 Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Wikipedia License Thromboxane B2 (TXB2) is an inactive metabolite/product of thromboxane A2. It is almost completely cleared in the urine. It itself is not involved in platelet activation and aggregation in case of a wound, but its precursor, thromboxane A2, is. Thromboxane A2 synthesis is the target of the drug aspirin, which inhibits the COX-1 enzyme (the source of thromboxane A2 in platelets). 2-(3,4-Di-hydroxyphenyl)-ethanol (DHPE) is a phenolic component of extra-virgin olive oil. An olive oil fraction containing DHPE can inhibit platelet aggregation and thromboxane B2 formation in vitro. Read full article at Wikipedia Formula C20H34O6 Net Charge 0 Average Mass 370.48036 Monoisotopic Mass 370.23554 InChI InChI=1S/C20H34O6/c1-2-3-6-9-15(21)12-13-18-16(17(22)14-20(25)26-18)10-7-4-5-8-11-19(23)24/h4,7,12-13,15-18,20-22,25H,2-3,5-6,8-11,14H2,1H3,(H,23,24)/b7-4-,13-12+/t15-,16-,17-,18+,20?/m0/s1 InChIKey XNRNNGPBEPRNAR-JQBLCGNGSA-N SMILES CCCCC[C@H](O)\C=C\[C@H]1OC(O)C[C@H](O)[C@@H]1C\C=C/CCCC(O)=O Metabolite of Species Details Mus musculus (NCBI:txid10090) See: MetaboLights Study Homo sapiens (NCBI:txid9606) See: DOI Roles Classification Biological Role(s): human metabolite Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens). mouse metabolite Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus). View more via ChEBI Ontology ChEBI Ontology Outgoing thromboxane B2 (CHEBI:28728) has role human metabolite (CHEBI:77746) thromboxane B2 (CHEBI:28728) has role mouse metabolite (CHEBI:75771) thromboxane B2 (CHEBI:28728) is a thromboxanes B (CHEBI:26996) thromboxane B2 (CHEBI:28728) is conjugate acid of thromboxane B2(1−) (CHEBI:90696) Incoming 11-dehydro-thromboxane B2 (CHEBI:28667) has functional parent thromboxane B2 (CHEBI:28728) thromboxane B2(1−) (CHEBI:90696) is conjugate base of thromboxane B2 (CHEBI:28728) IUPAC Name (5Z,13E,15S)-9α,11,15-trihydroxythromboxa-5,13-dien-1-oic acid Synonyms Sources Thromboxane B2 KEGG COMPOUND TXB2 KEGG COMPOUND TXB2 LIPID MAPS TXB2 ChEBI Manual Xrefs Databases C05963 KEGG COMPOUND HMDB0003252 HMDB LMFA03030002 LIPID MAPS Thromboxane_B2 Wikipedia View more database links Registry Numbers Types Sources 1399489 Reaxys Registry Number Reaxys 54397-85-2 CAS Registry Number ChemIDplus Citations Last Modified 18 January 2016