AT38   Click here for help

GtoPdb Ligand ID: 9020

Synonyms: [3-(aminocarbonyl)furoxan-4-yl]methyl salicylate [1]
Immunopharmacology Ligand
Compound class: Synthetic organic
Comment: AT38 is a salicylate hydrolysed from a soluble furoxan derivative MC526 (see patent WO2011104671 A1 [2]). AT38 inhibits metabolic pathways involved in the development of tumours, which underlies the compound's potential therapeutic antitumour activity [1].
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 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 4
Hydrogen bond donors 2
Rotatable bonds 5
Topological polar surface area 142.59
Molecular weight 279.05
XLogP 1.39
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 O=C(c1ccccc1O)OCc1no[n+](c1C(=O)N)[O-]
Isomeric SMILES O=C(c1ccccc1O)OCc1no[n+](c1C(=O)N)[O-]
InChI InChI=1S/C11H9N3O6/c12-10(16)9-7(13-20-14(9)18)5-19-11(17)6-3-1-2-4-8(6)15/h1-4,15H,5H2,(H2,12,16)
InChI Key YWHHKFGUOITYRD-UHFFFAOYSA-N
References
1. Molon B, Ugel S, Del Pozzo F, Soldani C, Zilio S, Avella D, De Palma A, Mauri P, Monegal A, Rescigno M et al.. (2011)
Chemokine nitration prevents intratumoral infiltration of antigen-specific T cells.
J Exp Med, 208 (10): 1949-62. [PMID:21930770]
2. Viola A, Bronte E, Crosetti M, Lazzarato L, Fruttero R, Gasco A. (2011)
Novel water soluble furoxan derivatives having antitumor activity.
Patent number: WO2011104671 A1. Assignee: Humanitas Mirasole S.P.A., Istituto Oncologico Veneto Irccs. Priority date: 23/02/2010. Publication date: 01/09/2011.