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methyl(1,2,3,6-tetrahydropyridin-4-yl)phosphinic acid


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Chemical Component Summary

Namemethyl(1,2,3,6-tetrahydropyridin-4-yl)phosphinic acid
Synonyms1,2,5,6-Tetrahydropyridin-4-yl)methylphosphinic acid; TPMPA
Identifiersmethyl(1,2,3,6-tetrahydropyridin-4-yl)phosphinic acid
FormulaC6 H12 N O2 P
Molecular Weight161.139
TypeNON-POLYMER
Isomeric SMILESCP(=O)(C1=CCNCC1)O
InChIInChI=1S/C6H12NO2P/c1-10(8,9)6-2-4-7-5-3-6/h2,7H,3-5H2,1H3,(H,8,9)
InChIKeyMFUKVPOVVKKLRQ-UHFFFAOYSA-N

Chemical Details

Formal Charge0
Atom Count22
Chiral Atom Count0
Bond Count22
Aromatic Bond Count0

Drug Info: DrugBank

DrugBank IDDB16754 
NameTPMPA
Groups experimental
DescriptionTPMPA ((1,2,5,6-tetrahydropyridine-4-yl)methylphosphinic acid) is a selective antagonist of GABA<sub>C</sub> receptors (also known as GABA-ρ or GABA<sub>A-ρ</sub> receptors).[A245303] GABA<sub>C</sub> receptors are found primarily in the retina, although they may be present in other tissues, including the hippocampus, spinal cord, superior colliculus, pituitary and the gut.[A245308,A245313] TPMPA is used as a pharmacological probe for the investigation of GABA<sub>C</sub> receptor function.[A245313]
Synonyms
  • TPMPA
  • Phosphinic acid, P-methyl-P-(1,2,3,6-tetrahydro-4-pyridinyl)-
  • P-Methyl-P-(1,2,3,6-tetrahydro-4-pyridinyl)phosphinic acid
  • (1,2,5,6-tetrahydropyridine-4-yl)methylphosphinic acid
CAS number182485-36-5

Drug Targets

NameTarget SequencePharmacological ActionActions
Gamma-aminobutyric acid receptor subunit rho-1MLAVPNMRFGIFLLWWGWVLATESRMHWPGREVHEMSKKGRPQRQRREVH...unknownantagonist
Gamma-aminobutyric acid receptor subunit rho-2MPYFTRLILFLFCLMVLVESRKPKRKRWTGQVEMPKPSHLYKKNLDVTKI...unknownantagonist
Gamma-aminobutyric acid receptor subunit rho-3MVLAFQLVSFTYIWIILKPNVCAASNIKMTHQRCSSSMKQTCKQETRMKK...unknownantagonist
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

Related Resource References

Resource NameReference
Pharos CHEMBL397209
PubChem 5521, 5520
ChEMBL CHEMBL397209