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thromboxane A2   Click here for help

GtoPdb Ligand ID: 4482

Abbreviated name: TXA2
Compound class: Metabolite
IUPHAR Pharmacology Education Project (PEP) logo

View more information in the IUPHAR Pharmacology Education Project: thromboxane a2

2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 5
Hydrogen bond donors 2
Rotatable bonds 12
Topological polar surface area 75.99
Molecular weight 352.22
XLogP 4.24
No. Lipinski's rules broken 1

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CCCCCC(C=CC1OC2CC(C1CC=CCCCC(=O)O)O2)O
Isomeric SMILES CCCCC[C@@H](/C=C/[C@H]1O[C@H]2C[C@@H]([C@@H]1C/C=C\CCCC(=O)O)O2)O
InChI InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18-14-20(24-17)25-18)10-7-4-5-8-11-19(22)23/h4,7,12-13,15-18,20-21H,2-3,5-6,8-11,14H2,1H3,(H,22,23)/b7-4-,13-12+/t15-,16+,17+,18-,20+/m0/s1
InChI Key DSNBHJFQCNUKMA-SCKDECHMSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Metabolite
IUPAC Name Click here for help
(Z)-7-[(1S,2S,3R,5S)-3-[(E,3S)-3-hydroxyoct-1-enyl]-4,7-dioxabicyclo[3.1.1]heptan-2-yl]hept-5-enoic acid
Database Links Click here for help
Specialist databases
GPCRdb Ligand thromboxane A2
Other databases
CAS Registry No. 57576-52-0
ChEBI CHEBI:15627
GtoPdb PubChem SID 135651577
LIPID MAPS LMFA03030001
PubChem CID 5280497
Search Google for chemical match using the InChIKey DSNBHJFQCNUKMA-SCKDECHMSA-N
Search Google for chemicals with the same backbone DSNBHJFQCNUKMA
UniChem Compound Search for chemical match using the InChIKey DSNBHJFQCNUKMA-SCKDECHMSA-N
UniChem Connectivity Search for chemical match using the InChIKey DSNBHJFQCNUKMA-SCKDECHMSA-N
Wikipedia Thromboxane_A2