2283335-13-5
Chemical Structure
(Arg)9 TFA
Synonym(s): Nona-L-arginine TFA; Peptide R9 TFA
- CAS No.: 2283335-13-5
- Formula:C54H110N36O10.xC2HF3O2
- Molecular Weight:1423.69 (free acid)
InChIKey: VNWKTOKETHGBQD-UHFFFAOYSA-N
SMILES: O=C(O)C(F)(F)F.N=C(N)NCCC[C@@H](C(O)=O)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@H](CCCNC(N)=N)NC([C@@H](N)CCCNC(N)=N)=O)=O)=O)=O)=O)=O)=O)=O
Biological Activity: (Arg)9 (Nona-L-arginine) TFA is a cell-penetrating peptide (CPP) made up of 9 arginine residues. (Arg)9 TFA has neuroprotective property, exhibits neuroprotective activity with an IC50 of 0.78 μM in the glutamic acid model[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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(Arg)9 TFA | 99.57% | (Arg)9 (Nona-L-arginine) TFA is a cell-penetrating peptide (CPP) made up of 9 arginine residues. (Arg)9 TFA has neuroprotective property, exhibits neuroprotective activity with an IC50 of 0.78 μM in the glutamic acid model. | ||||||||||||||||||||
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- [1]. Meloni BP, et, al. The neuroprotective efficacy of cell-penetrating peptides TAT, penetratin, Arg-9, and Pep-1 in glutamic acid, kainic acid, and in vitro ischemia injury models using primary cortical neuronal cultures. Cell Mol Neurobiol. 2014 Mar;34(2):173-81. [Content Brief]
- [2]. Meloni BP, et, al. Poly-arginine and arginine-rich peptides are neuroprotective in stroke models. J Cereb Blood Flow Metab. 2015 Jun;35(6):993-1004. [Content Brief]
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