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paliperidone   Click here for help

GtoPdb Ligand ID: 7258

Synonyms: 9-hydroxyrisperidone | Invega® | Ro-76477 | Ro-92670
Approved drug
paliperidone is an approved drug (FDA (2006), EMA (2007))
Compound class: Synthetic organic
Comment: Paliperidone is an atypical antipsychotic. Mechanistically it is a dopamine receptor and 5-HT2A receptor antagonist.
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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 4
Hydrogen bond donors 1
Rotatable bonds 4
Topological polar surface area 84.39
Molecular weight 426.21
XLogP 2.96
No. Lipinski's rules broken 0

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 Fc1ccc2c(c1)onc2C1CCN(CC1)CCc1c(C)nc2n(c1=O)CCCC2O
Isomeric SMILES Fc1ccc2c(c1)onc2C1CCN(CC1)CCc1c(C)nc2n(c1=O)CCCC2O
InChI InChI=1S/C23H27FN4O3/c1-14-17(23(30)28-9-2-3-19(29)22(28)25-14)8-12-27-10-6-15(7-11-27)21-18-5-4-16(24)13-20(18)31-26-21/h4-5,13,15,19,29H,2-3,6-12H2,1H3
InChI Key PMXMIIMHBWHSKN-UHFFFAOYSA-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/)

For advanced searching click here to open chemical structure editor

Similar Ligands Click here for help
risperidone
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Targets
α1A-adrenoceptor; α1B-adrenoceptor; α1D-adrenoceptor; α2A-adrenoceptor; 5-HT1A receptor; 5-HT1B receptor; 5-HT1D receptor; 5-HT2A receptor; 5-HT2C receptor; 5-HT6 receptor; 5-HT7 receptor; D2 receptor; H1 receptor
9-OH-risperidone
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Targets
5-HT1A receptor; 5-HT1B receptor; 5-HT1D receptor; 5-HT2A receptor; 5-ht1e receptor; H1 receptor
ocaperidone
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Targets
5-HT1A receptor; 5-HT1B receptor; 5-HT1D receptor