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  3. Delmitide acetate

Delmitide acetate  (Synonyms: RDP-58 acetate)

Cat. No.: HY-106359A Purity: 98.55%
COA Handling Instructions

Delmitide (RDP58) acetate is an orally active d-isomer decapeptide with potent anti-inflammatory activity. Delmitide acetate inhibits production of TNF-α, IFN-γ, and interleukin (IL)-12, and up-regulates heme oxygenase 1 activity. Delmitide acetate can be used for the research of ulcerative colitis.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

Delmitide acetate Chemical Structure

Delmitide acetate Chemical Structure

CAS No. : 501019-16-5

Size Price Stock Quantity
5 mg USD 80 In-stock
10 mg USD 130 In-stock
25 mg USD 260 In-stock
50 mg USD 420 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Delmitide acetate:

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  • Biological Activity

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Description

Delmitide (RDP58) acetate is an orally active d-isomer decapeptide with potent anti-inflammatory activity. Delmitide acetate inhibits production of TNF-α, IFN-γ, and interleukin (IL)-12, and up-regulates heme oxygenase 1 activity. Delmitide acetate can be used for the research of ulcerative colitis[1][2].

In Vivo

Delmitide acetate (oral; 2.5, 5, 10 mg/kg; daily) significantly reduced CPT-11induced diarrhea, mucosal inflammation, and mortality in mice by suppressing the overproduction of proinflammatory cytokines TNF-a, IFN-y, and IL-12 in vivo[2].
Delmitide acetate (oral; 2.5, 5, 10 mg/kg; daily) generates an enhanced tumor response and prolongation of time to relapse without concomitant Gl toxicity in mice[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

1288.62

Formula

C59H105N17O11.C2H4O2

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

d(Arg-{Nle}-{Nle}-{Nle}-Arg-{Nle}-{Nle}-{Nle}-Gly-Tyr-NH2)

Sequence Shortening

d(R-{Nle}-{Nle}-{Nle}-R-{Nle}-{Nle}-{Nle}-GY-NH2)

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: 

H2O : 8.33 mg/mL (6.46 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.7760 mL 3.8801 mL 7.7602 mL
5 mM 0.1552 mL 0.7760 mL 1.5520 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • 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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C2

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V2

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

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g

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
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
H2O 1 mM 0.7760 mL 3.8801 mL 7.7602 mL 19.4006 mL
5 mM 0.1552 mL 0.7760 mL 1.5520 mL 3.8801 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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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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Delmitide acetate
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