Hemokinin 1 (mouse)

Research use only, not for human use.

Hemokinin 1 (mouse) is a selective excitogen 1 receptor agonist with a Ki value of 0.175 nM for the human NK1 receptor and 560 nM for the human NK2 receptor.

Hemokinin 1 (mouse) is a selective excitogen 1 receptor agonist with a Ki value of 0.175 nM for the human NK1 receptor and 560 nM for the human NK2 receptor.(In Vitro):Hemokinin 1 (mouse) (1?nM-3?μM) produces concentration-dependent contraction of RUB averaging 66±3% (n=6) of the maximal contraction produced by KCl (80?mM). Hemokinin 1 (mouse) (10?nM-10?μM) induces a quickly-developing contractile responses of GPI, as does the tachykinin NK3 receptor selective agonist senktide or neurokinin B (NKB). Hemokinin 1 (mouse) induces full agonist responses but with a 500 fold lower potency as compared to NKB.(In Vivo):Hemokinin 1 (mouse) (0.01-100?nmol/kg i.v., n=10) induces a dose-related hypotension that is maximal at the dose of 10?nmol/kg. For systolic blood pressure (SBP), the ED50 value is 0.2?nmol/kg (0.1-0.4?nmol/kg) for Hemokinin 1 (mouse). For diastolic blood pressure (DBP), the ED50 value is 0.1?nmol/kg (0.07-0.2?nmol/kg) for Hemokinin 1 (mouse). Hemokinin 1 (mouse) (0.1-100?nmol/kg, i.v.) induces a dose-related salivary secretion in atropine-pretreated rats.

Hemokinin 1 (mouse) (1?nM-3?μM) produces concentration-dependent contraction of RUB averaging 66±3% (n=6) of the maximal contraction produced by KCl (80?mM). Hemokinin 1 (mouse) (10?nM-10?μM) induces a quickly-developing contractile responses of GPI, as does the tachykinin NK3 receptor selective agonist senktide or neurokinin B (NKB). Hemokinin 1 (mouse) induces full agonist responses but with a 500 fold lower potency as compared to NKB.

Hemokinin 1 (mouse) (0.01-100?nmol/kg i.v., n=10) induces a dose-related hypotension that is maximal at the dose of 10?nmol/kg. For systolic blood pressure (SBP), the ED50 value is 0.2?nmol/kg (0.1-0.4?nmol/kg) for Hemokinin 1 (mouse). For diastolic blood pressure (DBP), the ED50 value is 0.1?nmol/kg (0.07-0.2?nmol/kg) for Hemokinin 1 (mouse). Hemokinin 1 (mouse) (0.1-100?nmol/kg, i.v.) induces a dose-related salivary secretion in atropine-pretreated rats.

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GPCR/G Protein

Neurokinin Receptor

Ki: 0.175?nM (Human NK1 receptor), 560?nM (Human NK2 receptor)

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208041-90-1

1413.65

C61H100N22O15S

>98% (HPLC)

In Vitro:?DMSO : 100 mg/mL (70.74 mM)

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Sequence:Arg-Ser-Arg-Thr-Arg-Gln-Phe-Tyr-Gly-Leu-Met-NH2

(-20℃)

With Ice Pack

≥ 2 years