Argireline
Based on 2 publication(s) in Google Scholar
Argireline (Acetyl hexapeptide-3) is a non-toxic, skin-permeable, antiwrinkle peptide. Argireline significantly inhibits Ca2+ dependent neurotransmitter release (acetylcholine) at the neuromuscular junction. Argireline has antiwrinkle and anti-aging activity.
For research use only. We do not sell to patients.
- Purity: 99.86%
- CAS No.: 616204-22-9
- Formula: C34H60N14O12S
- Molecular Weight:888.99
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Argireline
MoreAll Calcium Channel Isoforms
More
Biological Activity
The incubation of Argireline solution in different concentrations with human embryonic kidney HEK-293 (IC50 of 34.862 μM) and neuroblastoma IMR-32 cells (IC50 of 68.458 μM)) for 48 h have dose dependent antiproliferative effect. Argireline solution incubated in different concentrations with HSF has a dose-dependent antiproliferative effect on those cells. Cellular proliferation is not effected in Argireline low concentration[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 616204-22-9
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Appearance Solid
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Molecular Weight 888.99
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Formula C34H60N14O12S
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Color White to off-white
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Synonyms
Acetyl hexapeptide-3; Acetyl hexapeptide-8
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Sequence
Ac-Glu-Glu-Met-Gln-Arg-Arg-NH2
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Sequence Shortening
Ac-EEMQRR-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (2)
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Journal Impact Factor
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Most Recent
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Proc Natl Acad Sci U S A
Methionine-specific nonreversible bioconjugation: Advancing precision protein modification. [Abstract]2026 Feb 17;123(7):e2519038123. PMID: 41665996 -
Solvent & Solubility
H2O : 100 mg/mL (112.49 mM; Need ultrasonic)
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). 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.
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). 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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 50 mg/mL (56.24 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (276 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Handling Instructions (2659 KB)
References
[1]. Blanes-Mira C, et al. A synthetic hexapeptide (Argireline) with antiwrinkle activity. Int J Cosmet Sci. 2002 Oct;24(5):303-10. [Content Brief]
[2]. Grosicki M, et al. The study of cellular cytotoxicity of argireline - an anti-aging peptide. Acta Biochim Pol. 2014;61(1):29-32. [Content Brief]
[3]. Wang Y, et al. The anti-wrinkle efficacy of Argireline. J Cosmet Laser Ther. 2013 Aug;15(4):237-41. [Content Brief]
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). 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 | 1.1249 mL | 5.6244 mL | 11.2487 mL | 28.1218 mL |
| 5 mM | 0.2250 mL | 1.1249 mL | 2.2497 mL | 5.6244 mL | |
| 10 mM | 0.1125 mL | 0.5624 mL | 1.1249 mL | 2.8122 mL | |
| 15 mM | 0.0750 mL | 0.3750 mL | 0.7499 mL | 1.8748 mL | |
| 20 mM | 0.0562 mL | 0.2812 mL | 0.5624 mL | 1.4061 mL | |
| 25 mM | 0.0450 mL | 0.2250 mL | 0.4499 mL | 1.1249 mL | |
| 30 mM | 0.0375 mL | 0.1875 mL | 0.3750 mL | 0.9374 mL | |
| 40 mM | 0.0281 mL | 0.1406 mL | 0.2812 mL | 0.7030 mL | |
| 50 mM | 0.0225 mL | 0.1125 mL | 0.2250 mL | 0.5624 mL | |
| 60 mM | 0.0187 mL | 0.0937 mL | 0.1875 mL | 0.4687 mL | |
| 80 mM | 0.0141 mL | 0.0703 mL | 0.1406 mL | 0.3515 mL | |
| 100 mM | 0.0112 mL | 0.0562 mL | 0.1125 mL | 0.2812 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.
Argireline Related Classifications
HY-P0033 Related Classifications
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