1. GPCR/G Protein
  2. Oxytocin Receptor
  3. Demoxytocin

Demoxytocin, a heterodetic cyclic peptide, is an analog of oxytocin. Demoxytocin affects the permeability of the cell membrane, increasing the content of calcium ions in smooth muscle cells, increasing its contraction. Demoxytocin also stimulates the contraction of smooth muscles of the uterus. Demoxytocin has the function of oxytocin. Demoxytocin can be used to research stimulation of labor in cases of premature rupture.

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Custom Peptide Synthesis

Demoxytocin Chemical Structure

Demoxytocin Chemical Structure

CAS No. : 113-78-0

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Description

Demoxytocin, a heterodetic cyclic peptide, is an analog of oxytocin. Demoxytocin affects the permeability of the cell membrane, increasing the content of calcium ions in smooth muscle cells, increasing its contraction. Demoxytocin also stimulates the contraction of smooth muscles of the uterus. Demoxytocin has the function of oxytocin. Demoxytocin can be used to research stimulation of labor in cases of premature rupture[1].

Cellular Effect
Cell Line Type Value Description References
CHO EC50
0.04 nM
Compound: 16; [Mpa1]OT
Agonist activity at human oxytocin receptor expressed in CHO cells assessed as increase in intracellular calcium flux measured for 90 sec by fluo-4 dye based FLIPR assay
Agonist activity at human oxytocin receptor expressed in CHO cells assessed as increase in intracellular calcium flux measured for 90 sec by fluo-4 dye based FLIPR assay
[PMID: 27297999]
CHO-K1 EC50
0.1 nM
Compound: 3
Agonist activity at human oxytocin receptor expressed in CHO-K1 cells after 5 hrs by firefly luciferase reporter gene assay
Agonist activity at human oxytocin receptor expressed in CHO-K1 cells after 5 hrs by firefly luciferase reporter gene assay
[PMID: 24874785]
HEK293 IC50
> 10000 nM
Compound: 3
Antagonist activity at human vasopressin V1a expressed in AVP-stimulated HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
Antagonist activity at human vasopressin V1a expressed in AVP-stimulated HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
[PMID: 24874785]
HEK293 EC50
180 nM
Compound: 3
Agonist activity at human vasopressin V1b expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
Agonist activity at human vasopressin V1b expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
[PMID: 24874785]
HEK293 EC50
21 nM
Compound: 3
Agonist activity at human vasopressin V1a expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
Agonist activity at human vasopressin V1a expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
[PMID: 24874785]
HEK293 EC50
3.5 nM
Compound: 3
Agonist activity at human vasopressin V2 expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
Agonist activity at human vasopressin V2 expressed in HEK293 cells after 5 hrs by firefly luciferase reporter gene assay
[PMID: 24874785]
Molecular Weight

992.17

Formula

C43H65N11O12S2

CAS No.
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Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Demoxytocin
Cat. No.:
HY-P2168
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