etelcalcetide   Click here for help

GtoPdb Ligand ID: 8375

Synonyms: AMG 416 | AMG-416 | KAI-4169 | Parsabiv® | velcalcetide
Approved drug
etelcalcetide is an approved drug (EMA (2016), FDA (2017))
Compound class: Peptide or derivative
Comment: Etelcalcetide is a novel calcimimetic, peptidic agonist of the human cell surface calcium-sensing receptor (CaSR) [1]. The chemical structure shown here was generated using the SMILES from PubChem CID 71511839.
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species
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.

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Canonical SMILES NC(=NCCC[C@H](C(=O)N[C@@H](C(=O)N[C@@H](C(=O)N[C@@H](C(=O)N)CCCN=C(N)N)C)CCCN=C(N)N)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@H](NC(=O)C)CSSC[C@@H](C(=O)O)N)C)CCCN=C(N)N)N
Isomeric SMILES C[C@H](C(=O)N[C@H](CCCN=C(N)N)C(=O)N)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)[C@@H](C)NC(=O)[C@@H](CSSC[C@@H](C(=O)O)N)NC(=O)C
InChI InChI=1S/C38H73N21O10S2/c1-18(28(62)56-22(27(40)61)8-4-12-49-35(41)42)53-30(64)23(9-5-13-50-36(43)44)58-32(66)25(11-7-15-52-38(47)48)59-31(65)24(10-6-14-51-37(45)46)57-29(63)19(2)54-33(67)26(55-20(3)60)17-71-70-16-21(39)34(68)69/h18-19,21-26H,4-17,39H2,1-3H3,(H2,40,61)(H,53,64)(H,54,67)(H,55,60)(H,56,62)(H,57,63)(H,58,66)(H,59,65)(H,68,69)(H4,41,42,49)(H4,43,44,50)(H4,45,46,51)(H4,47,48,52)/t18-,19-,21+,22-,23-,24-,25-,26-/m1/s1
InChI Key ANIAZGVDEUQPRI-ZJQCGQFWSA-N
Classification Click here for help
Compound class Peptide or derivative
Approved drug? Yes (EMA (2016), FDA (2017))
International Nonproprietary Names Click here for help
INN number INN
9809 etelcalcetide
Synonyms Click here for help
AMG 416 | AMG-416 | KAI-4169 | Parsabiv® | velcalcetide
Database Links Click here for help
Specialist databases
GPCRdb Ligand etelcalcetide
Other databases
ChEMBL Ligand CHEMBL3545184
DrugBank Ligand DB12865
GtoPdb PubChem SID 252166587
PubChem CID 71511839
Search Google for chemical match using the InChIKey ANIAZGVDEUQPRI-ZJQCGQFWSA-N
Search Google for chemicals with the same backbone ANIAZGVDEUQPRI
Search PubMed clinical trials etelcalcetide
Search PubMed titles etelcalcetide
Search PubMed titles/abstracts etelcalcetide
UniChem Compound Search for chemical match using the InChIKey ANIAZGVDEUQPRI-ZJQCGQFWSA-N
UniChem Connectivity Search for chemical match using the InChIKey ANIAZGVDEUQPRI-ZJQCGQFWSA-N