| Bioactivity | Octaarginine TFA is a cell-penetrating peptide (CPP). CPPs show membrane translocation activities. CPPs are used for intracellular delivery of various membrane-impermeable bioactive agents because of their intrinsic ability to gain access to cell interiors. CPPs have also been used to deliver antibacterial agents to target intracellular bacteria[1]. | ||||||
| Sequence | Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg | ||||||
| Shortening | RRRRRRRR | ||||||
| Formula | C48H98N32O9.xC2HF3O2 | ||||||
| Molar Mass | 1267.50 (free base) | ||||||
| Appearance | 固体 | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
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| Reference | [1]. Poonam Ratrey, et al. Enhancing Aqueous Solubility and Antibacterial Activity of Curcumin by Complexing with Cell-Penetrating Octaarginine. ACS Omega. 2020 Jul 23;5(30):19004-19013. |
Octaarginine TFA
CAS: F: C48H98N32O9.xC2HF3O2 W: 1267.50 (free base)
Octaarginine TFA is a cell-penetrating peptide (CPP). CPPs show membrane translocation activities. CPPs are used for int
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