Lipopeptide CPE4 TFA
Based on 1 Customer Validation
Lipopeptide CPE4 TFA is a PEG-modified peptide E4 [(EIAALEK)4]. Lipopeptide CPE4 TFA is capable of coiled-coil formation when attached to liposomes. Lipopeptide CPE4 TFA triggers membrane fusion between liposomes and living cells with concomitant efficient cytosolic delivery of a variety of compounds such as fluorescent dyes Propidium Iodide (PI) (HY-D0815) and TO-PRO-3 iodide (HY-117070), and Doxorubicin (DOX) (HY-15142A). Lipopeptide CPE4 TFA can be used for drug delivery research.
For research use only. We do not sell to patients.
- Purity: 98.69%
- Formula: C177H303N35O51.xC2HF3O2
- Molecular Weight:3737.50 (free base)
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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
Chemical Information
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Appearance Solid
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Molecular Weight 3737.50 (free base)
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Formula C177H303N35O51.xC2HF3O2
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Color White to off-white
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Sequence
{Cholesterol}-{PEG4}-Glu-Ile-Ala-Ala-Leu-Glu-Lys-Glu-Ile-Ala-Ala-Leu-Glu-Lys-Glu-Ile-Ala-Ala-Leu-Glu-Lys-Glu-Ile-Ala-Ala-Leu-Glu-Lys-NH2
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Sequence Shortening
{Cholesterol}-{PEG4}-EIAALEKEIAALEKEIAALEKEIAALEK-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 (Need ultrasonic)
Purity & Documentation
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Data Sheet (278 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
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)