Bibp-3226

BIBP-3226 is a drug used in scientific research which acts as a potent and selective antagonist for both the Neuropeptide Y receptor Y₁^[1] and also the neuropeptide FF receptor.^[2] It was the first non-peptide antagonist developed for the Y₁ receptor and has been widely used to help determine its functions in the body. Activation of Y₁ is thought to be involved in functions such as regulation of appetite^[3] and anxiety,^[4] and BIBP-3226 has anxiogenic^[5] and anorectic effects, as well as blocking the Y₁-mediated corticotropin releasing hormone release.^[6] It has also been used as a lead compound to develop a number of newer more potent Y₁ antagonists.^[7]^[8]

References

Neuropeptidergics

Cholecystokinin

CCK_A	Agonists: Cholecystokinin CCK-4 Antagonists: Asperlicin Proglumide Lorglumide Devazepide Dexloxiglumide

CCK_B	Agonists: Cholecystokinin CCK-4 Gastrin Antagonists: Proglumide CI-988

CRH

CRF₁	Agonists: Corticotropin releasing hormone Antagonists: Antalarmin CP-154,526 Pexacerfont

CRF₂	Agonists: Corticotropin releasing hormone

Galanin

GAL₁	Agonists: Galanin Galanin-like peptide Galmic Galnon

GAL₂	Agonists: Galanin Galanin-like peptide Galmic Galnon

GAL₃	Agonists: Galanin Galmic Galnon

Ghrelin

GnRH

MCH

MCH₁	Agonists: Melanin concentrating hormone Antagonists: ATC-0175 GW-803,430 NGD-4715 SNAP-7941 SNAP-94847

MCH₂	Agonists: Melanin concentrating hormone

Melanocortin

MC₁	Agonists: alpha-MSH Afamelanotide BMS-470,539 Bremelanotide Melanotan II Antagonists: Agouti signalling peptide

MC₂	Agonists: ACTH Cosyntropin Tetracosactide

MC₃	Agonists: alpha-MSH Bremelanotide Melanotan II

MC₄	Agonists: alpha-MSH Bremelanotide Melanotan II PF-00446687 THIQ Antagonists: Agouti-related peptide

MC₅	Agonists: alpha-MSH Melanotan II

Neuropeptide S

Agonists: Neuropeptide S
Antagonists: SHA-68

Neuropeptide Y

Y₁	Agonists: Neuropeptide Y Peptide YY Antagonists: BIBP-3226

Y₂	Agonists: Neuropeptide Y Peptide YY Antagonists: BIIE-0246

Y₄	Agonists: Neuropeptide Y Pancreatic polypeptide Peptide YY Antagonists: UR-AK49

Y₅	Agonists: Neuropeptide Y Peptide YY Antagonists: Lu AA-33810

Neurotensin

NTS₁	Agonists: Neurotensin Neuromedin N Antagonists: SR-48692 SR-142,948

NTS₂	Agonists: Neurotensin Antagonists: Levocabastine SR-142,948

Orexin

OX₁	Agonists: Orexin-A Antagonists: Almorexant SB-334,867 SB-408,124 SB-649,868 Suvorexant

OX₂	Agonists: Orexin-A Antagonists: Almorexant SB-649,868 Suvorexant TCS-OX2-29

Oxytocin

Agonists: Carbetocin
Demoxytocin
Oxytocin
WAY-267,464
Antagonists: Atosiban
Epelsiban
L-371,257
L-368,899
Retosiban

Tachykinin

NK₁	Agonists: Substance P Antagonists: Aprepitant Befetupitant Casopitant CI-1021 CP-96,345 CP-99,994 CP-122,721 Dapitant Ezlopitant FK-888 Fosaprepitant GR-203,040 GW-597,599 HSP-117 L-733,060 L-741,671 L-743,310 L-758,298 Lanepitant LY-306,740 Maropitant Netupitant NKP-608 Nolpitantium Orvepitant RP-67,580 SDZ NKT 343 Vestipitant Vofopitant

NK₂	Agonists: Neurokinin A Antagonists: GR-159,897 Ibodutant Saredutant

NK₃	Agonists: Neurokinin B Antagonists: Osanetant Talnetant

Vasopressin

V_1A	Agonists: Desmopressin Felypressin Ornipressin Terlipressin Vasopressin Antagonists: Conivaptan Demeclocycline Relcovaptan

V_1B	Agonists: Felypressin Ornipressin Terlipressin Vasopressin Antagonists: Demeclocycline Nelivaptan

V₂	Agonists: Desmopressin Ornipressin Vasopressin Antagonists: Conivaptan Demeclocycline Lixivaptan Mozavaptan Satavaptan Tolvaptan

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Bibp-3226

Bibp-3226

References

Categories

Receptor antagonist

Encyclopedia Article

British Journal of Pharmacology

Encyclopedia Article