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asunaprevir   Click here for help

GtoPdb Ligand ID: 10882

Synonyms: BMS-650032 | BMS650032 | compound 24 [PMID: 24564672] | Sunvepra™
Approved drug PDB Ligand
asunaprevir is an approved drug (Japan (2014), Canada (2016))
Compound class: Synthetic organic
Comment: Asunaprevir (BMS-650032) is an orally bioavailable, oligopeptide-based inhibitor of the nonstructural protein 3 (NS3), from hepatitis C virus (HCV) [4]. NS3, is a serine protease that is essential for proteolytic cleavages within the HCV polyprotein, a function that is key during HCV viral RNA replication. More recently asunaprevir has been reported to inhibit the papain-like protease (PL-pro, nsp3) in a number of coronaviruses [2].

asunaprevir 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 12
Hydrogen bond donors 3
Rotatable bonds 18
Topological polar surface area 190.71
Molecular weight 747.27
XLogP 4.41
No. Lipinski's rules broken 2

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](CN1C(=O)[C@H](C(C)(C)C)NC(=O)OC(C)(C)C)Oc1ncc(c2c1cc(Cl)cc2)OC)C(=O)NS(=O)(=O)C1CC1
Isomeric SMILES C=C[C@@H]1C[C@]1(NC(=O)[C@@H]1C[C@H](CN1C(=O)[C@H](C(C)(C)C)NC(=O)OC(C)(C)C)Oc1ncc(c2c1cc(Cl)cc2)OC)C(=O)NS(=O)(=O)C1CC1
InChI InChI=1S/C35H46ClN5O9S/c1-9-19-16-35(19,31(44)40-51(46,47)22-11-12-22)39-28(42)25-15-21(49-29-24-14-20(36)10-13-23(24)26(48-8)17-37-29)18-41(25)30(43)27(33(2,3)4)38-32(45)50-34(5,6)7/h9-10,13-14,17,19,21-22,25,27H,1,11-12,15-16,18H2,2-8H3,(H,38,45)(H,39,42)(H,40,44)/t19-,21-,25+,27-,35-/m1/s1
InChI Key XRWSZZJLZRKHHD-WVWIJVSJSA-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. Japan PMDA (2014)  |  Canada HC (2016)
IUPAC Name Click here for help
tert-butyl N-[(2S)-1-[(2S,4R)-4-(7-chloro-4-methoxyisoquinolin-1-yl)oxy-2-[[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]carbamoyl]pyrrolidin-1-yl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate
International Nonproprietary Names Click here for help
INN number INN
9472 asunaprevir
Synonyms Click here for help
BMS-650032 | BMS650032 | compound 24 [PMID: 24564672] | Sunvepra™
Database Links Click here for help
CAS Registry No. 630420-16-5 (source: WHO INN recod)
ChEMBL Ligand CHEMBL2105735
DrugBank Ligand DB11586
DrugCentral Ligand 4889
GtoPdb PubChem SID 405560323
PubChem CID 16076883
RCSB PDB Ligand 2R9
Search Google for chemical match using the InChIKey XRWSZZJLZRKHHD-WVWIJVSJSA-N
Search Google for chemicals with the same backbone XRWSZZJLZRKHHD
Search PubMed clinical trials asunaprevir
Search PubMed titles asunaprevir
Search PubMed titles/abstracts asunaprevir
UniChem Compound Search for chemical match using the InChIKey XRWSZZJLZRKHHD-WVWIJVSJSA-N
UniChem Connectivity Search for chemical match using the InChIKey XRWSZZJLZRKHHD-WVWIJVSJSA-N

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MedChemExpress
Asunaprevir (links to external site)
Cat. No. HY-14434