viltolarsen   Click here for help

GtoPdb Ligand ID: 11430

Synonyms: NCNP-01 | NS-065 | Viltepso®
Approved drug
viltolarsen is an approved drug (FDA (2020))
Compound class: Nucleic acid
Comment: Viltolarsen is an antisense phosphorodiamidate morpholino oligomer (PMO) class nucleotide drug. Its abbreviated chemical/nucleotide structure is all-P-ambo-[2',3'-azanediyl-P,2',3'-trideoxy-P-(dimethylamino)-2',3'-seco](2'-N→5')(CCTCCGGTTCTGAAGGTGTTC). Viltolarsen restores the reading frame of certain dystrophin gene mutations and promotes synthesis of a shorter but functional dystrophin protein.
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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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 OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@@H]1CN(C[C@@H](O1)n1ccc(nc1=O)N)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@@H]1CNC[C@@H](O1)n1ccc(nc1=O)N)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1ncnc2N)n1cnc2c1ncnc2N)n1cnc2c1nc(N)[nH]c2=O)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1nc(N)[nH]c2=O)n1ccc(nc1=O)N)n1ccc(nc1=O)N)n1cc(C)c(=O)[nH]c1=O)n1ccc(nc1=O)N)n1ccc(nc1=O)N
Isomeric SMILES OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@@H]1CN(C[C@@H](O1)n1ccc(nc1=O)N)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@H]1O[C@H](CN(C1)P(=O)(N(C)C)OC[C@@H]1CNC[C@@H](O1)n1ccc(nc1=O)N)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1ncnc2N)n1cnc2c1ncnc2N)n1cnc2c1nc(N)[nH]c2=O)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cc(C)c(=O)[nH]c1=O)n1cnc2c1nc(N)[nH]c2=O)n1cnc2c1nc(N)[nH]c2=O)n1ccc(nc1=O)N)n1ccc(nc1=O)N)n1cc(C)c(=O)[nH]c1=O)n1ccc(nc1=O)N)n1ccc(nc1=O)N
InChI Key ZVXLKCOOOKREJD-OERAVCCFSA-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 Nucleic acid
Compound subclass Antisense oligonucleotide (ASO)
Target dystrophin (DMD) pre-mRNA
Approved drug? Yes. FDA (2020)
International Nonproprietary Names Click here for help
INN number INN
10771 viltolarsen
Synonyms Click here for help
NCNP-01 | NS-065 | Viltepso®
Database Links Click here for help
CAS Registry No. 2055732-84-6 (source: WHO INN record)
ChEMBL Ligand CHEMBL4298062
DrugBank Ligand DB15005
GtoPdb PubChem SID 440816799
PubChem CID 154562176
Search Google for chemical match using the InChIKey ZVXLKCOOOKREJD-OERAVCCFSA-N
Search Google for chemicals with the same backbone ZVXLKCOOOKREJD
Search PubMed clinical trials viltolarsen
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Search PubMed titles/abstracts viltolarsen
UniChem Compound Search for chemical match using the InChIKey ZVXLKCOOOKREJD-OERAVCCFSA-N
UniChem Connectivity Search for chemical match using the InChIKey ZVXLKCOOOKREJD-OERAVCCFSA-N