metolazone   Click here for help

GtoPdb Ligand ID: 4838

Synonyms: SR-720-22 | Zaroxolyn®
Approved drug
metolazone is an approved drug (FDA (1973))
Compound class: Synthetic organic
Comment: Metolazone is a quinazoline thiazide-like and sulfonamide diuretic.

metolazone is commercially available from our sponsors

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 6
Hydrogen bond donors 2
Rotatable bonds 2
Topological polar surface area 100.88
Molecular weight 365.06
XLogP 2.48
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 CC1Nc2cc(Cl)c(cc2C(=O)N1c1ccccc1C)S(=O)(=O)N
Isomeric SMILES CC1Nc2cc(Cl)c(cc2C(=O)N1c1ccccc1C)S(=O)(=O)N
InChI InChI=1S/C16H16ClN3O3S/c1-9-5-3-4-6-14(9)20-10(2)19-13-8-12(17)15(24(18,22)23)7-11(13)16(20)21/h3-8,10,19H,1-2H3,(H2,18,22,23)
InChI Key AQCHWTWZEMGIFD-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/)
Classification Click here for help
Compound class Synthetic organic
Approved drug? Yes. FDA (1973)
IUPAC Name Click here for help
7-chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide
International Nonproprietary Names Click here for help
INN number INN
2627 metolazone
Synonyms Click here for help
SR-720-22 | Zaroxolyn®
Database Links Click here for help
CAS Registry No. 17560-51-9 (source: Scifinder)
ChEMBL Ligand CHEMBL878
DrugBank Ligand DB00524
DrugCentral Ligand 1783
GtoPdb PubChem SID 178101540
PubChem CID 4170
Search Google for chemical match using the InChIKey AQCHWTWZEMGIFD-UHFFFAOYSA-N
Search Google for chemicals with the same backbone AQCHWTWZEMGIFD
Search PubMed clinical trials metolazone
Search PubMed titles metolazone
Search PubMed titles/abstracts metolazone
UniChem Compound Search for chemical match using the InChIKey AQCHWTWZEMGIFD-UHFFFAOYSA-N
UniChem Connectivity Search for chemical match using the InChIKey AQCHWTWZEMGIFD-UHFFFAOYSA-N
Wikipedia Metolazone

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MedChemExpress
Metolazone (links to external site)
Cat. No. HY-B0209