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grazoprevir   Click here for help

GtoPdb Ligand ID: 11573

Synonyms: analog 15 [PMID: 24900473] | MK-5172 | MK5172 | Zepatier® [elbasvir (NS5A inhibitor) + grazoprevir]
Approved drug PDB Ligand
grazoprevir is an approved drug (FDA (2016), UK (2021))
Compound class: Synthetic organic
Comment: Grazoprevir (MK-5172) is an HCV NS3/4A protease inhibitor class antiviral drug [2]. In vitro evidence of activity against SARS-CoV-2 helicase [1] and papain-like protease (PLpro) [3].

grazoprevir 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 13
Hydrogen bond donors 3
Rotatable bonds 10
Topological polar surface area 203.6
Molecular weight 766.34
XLogP 4.05
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 C=C[C@@H]1C[C@]1(NC(=O)[C@@H]1C[C@@H]2CN1C(=O)[C@@H](NC(=O)O[C@@H]1C[C@H]1CCCCCc1c(O2)nc2cc(OC)ccc2n1)C(C)(C)C)C(=O)NS(=O)(=O)C1CC1
Isomeric SMILES C=C[C@@H]1C[C@]1(NC(=O)[C@@H]1C[C@@H]2CN1C(=O)[C@@H](NC(=O)O[C@@H]1C[C@H]1CCCCCc1c(O2)nc2cc(OC)ccc2n1)C(C)(C)C)C(=O)NS(=O)(=O)C1CC1
InChI InChI=1S/C38H50N6O9S/c1-6-22-19-38(22,35(47)43-54(49,50)25-13-14-25)42-32(45)29-18-24-20-44(29)34(46)31(37(2,3)4)41-36(48)53-30-16-21(30)10-8-7-9-11-27-33(52-24)40-28-17-23(51-5)12-15-26(28)39-27/h6,12,15,17,21-22,24-25,29-31H,1,7-11,13-14,16,18-20H2,2-5H3,(H,41,48)(H,42,45)(H,43,47)/t21-,22-,24-,29+,30-,31-,38-/m1/s1
InChI Key OBMNJSNZOWALQB-NCQNOWPTSA-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. UK MHRA (2021)  |  US FDA (2016)
International Nonproprietary Names Click here for help
INN number INN
9857 grazoprevir
Synonyms Click here for help
analog 15 [PMID: 24900473] | MK-5172 | MK5172 | Zepatier® [elbasvir (NS5A inhibitor) + grazoprevir]
Database Links Click here for help
BindingDB Ligand 50485492
CAS Registry No. 1350514-68-9 (source: WHO INN record)
ChEMBL Ligand CHEMBL2063090
DrugBank Ligand DB11575
GtoPdb PubChem SID 441604945
PubChem CID 44603531
RCSB PDB Ligand SUE
Search Google for chemical match using the InChIKey OBMNJSNZOWALQB-NCQNOWPTSA-N
Search Google for chemicals with the same backbone OBMNJSNZOWALQB
Search PubMed clinical trials grazoprevir
Search PubMed titles grazoprevir
Search PubMed titles/abstracts grazoprevir
UniChem Compound Search for chemical match using the InChIKey OBMNJSNZOWALQB-NCQNOWPTSA-N
UniChem Connectivity Search for chemical match using the InChIKey OBMNJSNZOWALQB-NCQNOWPTSA-N

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MedChemExpress
Grazoprevir (links to external site)
Cat. No. HY-15298