A61603   Click here for help

GtoPdb Ligand ID: 480

Synonyms: A 61603 | A-61603
Compound class: Synthetic organic
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species
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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Click here for structure editor
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 CDK toolkit. 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 3
Rotatable bonds 3
Topological polar surface area 99.17
Molecular weight 309.11
XLogP 1.33
No. Lipinski's rules broken 0
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.

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Canonical SMILES Oc1ccc2c(c1NS(=O)(=O)C)CCCC2C1=NCCN1
Isomeric SMILES Oc1ccc2c(c1NS(=O)(=O)C)CCCC2C1=NCCN1
InChI InChI=1S/C14H19N3O3S/c1-21(19,20)17-13-10-3-2-4-11(14-15-7-8-16-14)9(10)5-6-12(13)18/h5-6,11,17-18H,2-4,7-8H2,1H3,(H,15,16)
InChI Key OQFCXJDXHCDLHX-UHFFFAOYSA-N
References
1. da Silva Junior ED, Sato M, Merlin J, Broxton N, Hutchinson DS, Ventura S, Evans BA, Summers RJ. (2017)
Factors influencing biased agonism in recombinant cells expressing the human α1A -adrenoceptor.
Br J Pharmacol, 174 (14): 2318-2333. [PMID:28444738]
2. Evans BA, Broxton N, Merlin J, Sato M, Hutchinson DS, Christopoulos A, Summers RJ. (2011)
Quantification of functional selectivity at the human α(1A)-adrenoceptor.
Mol Pharmacol, 79 (2): 298-307. [PMID:20978120]
3. Ford AP, Daniels DV, Chang DJ, Gever JR, Jasper JR, Lesnick JD, Clarke DE. (1997)
Pharmacological pleiotropism of the human recombinant alpha1A-adrenoceptor: implications for alpha1-adrenoceptor classification.
Br J Pharmacol, 121 (6): 1127-35. [PMID:9249248]
4. Knepper SM, Buckner SA, Brune ME, DeBernardis JF, Meyer MD, Hancock AA. (1995)
A-61603, a potent alpha 1-adrenergic receptor agonist, selective for the alpha 1A receptor subtype.
J Pharmacol Exp Ther, 274 (1): 97-103. [PMID:7616455]
5. Proudman RGW, Baker JG. (2021)
The selectivity of α-adrenoceptor agonists for the human α1A, α1B, and α1D-adrenoceptors.
Pharmacol Res Perspect, 9 (4): e00799. [PMID:34355529]