insulin glargine   Click here for help

GtoPdb Ligand ID: 7572

Synonyms: HOE-901 | HOE901 | Lantus®
Approved drug
insulin glargine is an approved drug (FDA and EMA (2000))
Compound class: Peptide
Comment: Insulin glargine is a recombinant, modified analogue of human insulin. The chemical structure shown here was generated using the SMILES from PubChem CID 44146714.

A number of insulin glargine biosimilars have been approved internationally since the expiration of patents on Lantus® in 2014: a comprehensive list that is maintained by the Generics and Biosimilar Initiative (https://www.gabionline.net) is available here. The first fully interchangeable biosimilar to be FDA approved was Semglee® (insulin glargine-yfgn; Mylan Pharmaceuticals), in July 2021.
IUPHAR Pharmacology Education Project (PEP) logo

View more information in the IUPHAR Pharmacology Education Project: glargine

insulin glargine 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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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 NCCCC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)O)CCCNC(=N)N)CCCNC(=N)N)[C@H](O)C)NC(=O)[C@@H]1CCCN1C(=O)[C@H]([C@H](O)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](Cc2ccc(cc2)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](Cc2ccc(cc2)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@@H]2CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](C(C)C)NC(=O)[C@H]([C@H](CC)C)NC(=O)CN)CCC(=O)O)CCC(=O)N)C(=O)N[C@@H](CSSC[C@@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N1)C(C)C)CC(C)C)Cc1ccc(cc1)O)CC(C)C)C)CCC(=O)O)C(C)C)CC(C)C)Cc1[nH]cnc1)CO)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](C(C)C)NC(=O)[C@H](Cc1ccccc1)N)CC(=O)N)CCC(=O)N)Cc1[nH]cnc1)CC(C)C)C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N2)[C@H](CC)C)CO)[C@H](O)C)C(=O)NCC(=O)O)CCC(=O)O)CCCNC(=N)N)Cc1ccccc1)Cc1ccc(cc1)O
Isomeric SMILES CC[C@H](C)[C@H]1C(=O)N[C@H]2CSSC[C@@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC2=O)CO)CC(C)C)Cc2ccc(cc2)O)CCC(=O)N)CC(C)C)CCC(=O)O)CC(=O)N)Cc2ccc(cc2)O)C(=O)NCC(=O)O)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](Cc2ccccc2)C(=O)N[C@@H](Cc2ccccc2)C(=O)N[C@@H](Cc2ccc(cc2)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)O)C(C)C)CC(C)C)Cc2ccc(cc2)O)CC(C)C)C)CCC(=O)O)C(C)C)CC(C)C)Cc2cnc[nH]2)CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc2cnc[nH]2)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](C(C)C)NC(=O)[C@H](Cc2ccccc2)N)C(=O)N[C@H](C(=O)N[C@H](C(=O)N1)CO)[C@@H](C)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H]([C@@H](C)CC)NC(=O)CN
InChI Key COCFEDIXXNGUNL-RFKWWTKHSA-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/)