A1E0F

Asimadoline

Created:2025-11-08
Last modified:  2026-07-08
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Chemical Details
Formal Charge0
Atom Count61
Chiral Atom Count2
Bond Count64
Aromatic Bond Count18
2D diagram of A1E0F
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Chemical Component Summary
NameAsimadoline
Synonyms~{N}-methyl-~{N}-[(1~{S})-2-[(3~{S})-3-oxidanylpyrrolidin-1-yl]-1-phenyl-ethyl]-2,2-diphenyl-ethanamide
Systematic Name (OpenEye OEToolkits)~{N}-methyl-~{N}-[(1~{S})-2-[(3~{S})-3-oxidanylpyrrolidin-1-yl]-1-phenyl-ethyl]-2,2-diphenyl-ethanamide
FormulaC27 H30 N2 O2
Molecular Weight414.539
TypeNON-POLYMER
Chemical Descriptors
TypeProgramVersionDescriptor
SMILESCACTVS3.385CN([CH](CN1CC[CH](O)C1)c2ccccc2)C(=O)C(c3ccccc3)c4ccccc4
SMILESOpenEye OEToolkits2.0.7CN(C(CN1CCC(C1)O)c2ccccc2)C(=O)C(c3ccccc3)c4ccccc4
Canonical SMILESCACTVS3.385 CN([C@H](CN1CC[C@H](O)C1)c2ccccc2)C(=O)C(c3ccccc3)c4ccccc4
Canonical SMILESOpenEye OEToolkits2.0.7 CN([C@H](CN1CC[C@@H](C1)O)c2ccccc2)C(=O)C(c3ccccc3)c4ccccc4
InChIInChI1.06 InChI=1S/C27H30N2O2/c1-28(25(21-11-5-2-6-12-21)20-29-18-17-24(30)19-29)27(31)26(22-13-7-3-8-14-22)23-15-9-4-10-16-23/h2-16,24-26,30H,17-20H2,1H3/t24-,25+/m0/s1
InChIKeyInChI1.06 JHLHNYVMZCADTC-LOSJGSFVSA-N
Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank IDDB05104 
NameAsimadoline
Groups investigational
DescriptionAsimadoline is a proprietary small molecule therapeutic, originally discovered by Merck KGaA of Darmstadt, Germany. Asimadoline was originally developed to treat peripheral pain such as arthritis. Asimadoline is an orally administered agent that acts as a kappa opioid receptor agonist. It has shown encouraging clinical efficacy for the treatment of IBS in a barostat study in IBS patients and has the potential for treating other gastrointestinal diseases.
SynonymsAsimadoline
IndicationInvestigated for use/treatment in irritable bowel syndrome (IBS).
Categories
  • Acetates
  • Acids, Acyclic
  • Amides
CAS number153205-46-0

Drug Targets

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License
NameTarget SequencePharmacological ActionActions
Kappa-type opioid receptorMDSPIQIFRGEPGPTCAPSACLPPNSSAWFPGWAEPDSNGSAGSEDAQLE...unknownagonist
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682