Myostatin inhibitory peptide 2
Based on 1 Customer Validation
Myostatin inhibitory peptide 2 (compd 2) is a myostatin inhibitor with a Kd of 35.9 nM. Myostatin inhibitory peptide 2 can be used for researches of muscle atrophic disorders.
For research use only. We do not sell to patients.
- Purity: 99.75%
- CAS No.: 1621169-52-5
- Formula: C133H227N43O33
- Molecular Weight:2956.49
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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)
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HepG2 | IC50 |
4.1 μM
Compound: 2
|
Inhibition of human recombinant myostatin pre-incubated with compound for 1 hr before addition to human HepG2 cells assessed as reduction in myostatin-mediated downstream transcriptional response by myostatin-responsive (CAGA)12-luciferase reporter gene a
Inhibition of human recombinant myostatin pre-incubated with compound for 1 hr before addition to human HepG2 cells assessed as reduction in myostatin-mediated downstream transcriptional response by myostatin-responsive (CAGA)12-luciferase reporter gene a
|
[PMID: 25569186] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1621169-52-5
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Appearance Solid
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Molecular Weight 2956.49
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Formula C133H227N43O33
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Color White to off-white
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Sequence
Ala-Trp-Arg-Gln-Asn-Thr-Arg-Tyr-Ser-Arg-Ile-Glu-Ala-Ile-Lys-Ile-Gln-Ile-Leu-Ser-Lys-Leu-Arg-Leu-NH2
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Sequence Shortening
AWRQNTRYSRIEAIKIQILSKLRL-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)
Solvent & Solubility
H2O : ≥ 25 mg/mL (8.46 mM)
* "≥" means soluble, but saturation unknown.
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)
Purity & Documentation
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Data Sheet (276 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
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). 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 | 0.3382 mL | 1.6912 mL | 3.3824 mL | 8.4560 mL |
| 5 mM | 0.0676 mL | 0.3382 mL | 0.6765 mL | 1.6912 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.