1. Peptides
  2. [Glu4]-Oxytocin

[Glu4]-Oxytocin is an appropriate derivative of oxytocin for conducting a comprehensive investigation by a variety of methods of the conformation of “oxytocin-like” molecules in aqueous solution.

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[Glu4]-Oxytocin Chemical Structure

[Glu4]-Oxytocin Chemical Structure

CAS No. : 4314-67-4

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5 mg USD 150 In-stock
10 mg USD 250 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

[Glu4]-Oxytocin is an appropriate derivative of oxytocin for conducting a comprehensive investigation by a variety of methods of the conformation of “oxytocin-like” molecules in aqueous solution[1].

Molecular Weight

1008.17

Formula

C43H65N11O13S2

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Cys-Tyr-Ile-Glu-Asn-Cys-Pro-Leu-Gly-NH2 (Disulfide bridge:Cys1-Cys6)

Sequence Shortening

CYIENCPLG-NH2 (Disulfide bridge:Cys1-Cys6)

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture and light

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (99.19 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.9919 mL 4.9595 mL 9.9190 mL
5 mM 0.1984 mL 0.9919 mL 1.9838 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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Volume (start)

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C2

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V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 0.9919 mL 4.9595 mL 9.9190 mL 24.7974 mL
5 mM 0.1984 mL 0.9919 mL 1.9838 mL 4.9595 mL
10 mM 0.0992 mL 0.4959 mL 0.9919 mL 2.4797 mL
15 mM 0.0661 mL 0.3306 mL 0.6613 mL 1.6532 mL
20 mM 0.0496 mL 0.2480 mL 0.4959 mL 1.2399 mL
25 mM 0.0397 mL 0.1984 mL 0.3968 mL 0.9919 mL
30 mM 0.0331 mL 0.1653 mL 0.3306 mL 0.8266 mL
40 mM 0.0248 mL 0.1240 mL 0.2480 mL 0.6199 mL
50 mM 0.0198 mL 0.0992 mL 0.1984 mL 0.4959 mL
60 mM 0.0165 mL 0.0827 mL 0.1653 mL 0.4133 mL
80 mM 0.0124 mL 0.0620 mL 0.1240 mL 0.3100 mL
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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:
[Glu4]-Oxytocin
Cat. No.:
HY-P3218
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