CAS 177942-21-1

Hel 13 - 5

Description:

Hel 13-5, with the CAS number 177942-21-1, is a synthetic chemical compound that belongs to a class of substances known for their unique properties and applications. While specific details about its characteristics may vary, compounds like Hel 13-5 typically exhibit stability under standard conditions and may possess specific functional groups that contribute to their reactivity and interactions with other chemicals. These substances are often evaluated for their solubility, boiling and melting points, and potential toxicity, which are crucial for determining their suitability in various industrial and research applications. Additionally, Hel 13-5 may have specialized uses in fields such as materials science, pharmaceuticals, or chemical synthesis, depending on its molecular structure and properties. For precise information regarding its characteristics, including safety data and handling procedures, consulting material safety data sheets (MSDS) or scientific literature is recommended.

Formula: C₁₁₃H₂₀₄N₂₄O₁₉

Synonyms:

• L-Leucine, L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-tryptophyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-L-lysyl-L-leucyl-L-leucyl-
• Hel 13 - 5

Hel 13-5

CAS: 177942-21-1

Highly lipid-soluble α-helical amphiphilic cell-penetrating peptide used in combination with phospholipids for developing pulmonary surfactant model systems. Hel 13-5 also binds to nucleic acids. The CPP is a most efficient DNA and siRNA delivering and transfecting agent.

Formula: C₁₁₃H₂₀₄N₂₄O₁₉

Purity: 97.3%

Color and Shape: White Powder

Molecular weight: 2203.01

Ref: 01-4091591

Hel 13-5 trifluoroacetate salt

Controlled Product

CAS: 177942-21-1

Hel 13-5 trifluoroacetate salt H-Lys-Leu-Leu-Lys-Leu-Leu-Leu-Lys-Leu-Trp-Leu-Lys-Leu-Leu-Lys-Leu-Leu
Hel 13 is a ternary anionic surfactant consisting of a helix and three head groups. The head groups are Lys, Leu, and Leu. Each of these three head groups have a hydrophilic polar group and two lipophilic chains. It is typically used as a surfactant in the pulmonary system to help maintain lung function. When Hel 13 is used in the pulmonary system, it helps to keep the alveoli open so that air can be exchanged with blood. Hel 13 also has been shown to reduce surface tension at high pressures and temperatures, which could potentially be used for industrial purposes such as oil drilling or nuclear power plants.

Formula: C₁₁₃H₂₀₄N₂₄O₁₉

Purity: Min. 95%

Molecular weight: 2,202.98 g/mol

Ref: 3D-FH110133