Ex 380-450 nm Violet

Ac-YVAD-AFC is a synthetic peptide that exhibits fluorescence in the 380-450 nm range, primarily due to its aromatic side chains that enhance light absorption. Its unique sequence allows for specific interactions with proteases, facilitating the study of enzymatic activity. The compound's stability in aqueous environments and its ability to undergo cleavage by target enzymes make it a valuable tool for probing proteolytic pathways, revealing insights into cellular processes.

Proteasome Substrate I is a synthetic fluorogenic peptide that fluoresces within the 380-450 nm range, attributed to its unique amino acid composition. This substrate is designed to selectively engage with proteasomal enzymes, enabling the monitoring of proteolytic activity. Its structural features promote specific binding interactions, enhancing reaction kinetics and providing insights into protein degradation pathways. The compound's robust stability in various conditions further supports its role in biochemical assays.

Ac-VDVAD-AFC is a synthetic fluorogenic peptide that exhibits fluorescence in the 380-450 nm range, driven by its unique sequence of amino acids. This compound is engineered to interact specifically with proteolytic enzymes, facilitating the study of protease activity. Its design allows for rapid reaction kinetics and selective binding, making it an effective tool for probing cellular degradation mechanisms. The stability of Ac-VDVAD-AFC under diverse conditions enhances its utility in biochemical investigations.

Naphthalene-2,3-Dicarboxaldehyde is a versatile compound characterized by its ability to engage in electrophilic aromatic substitution reactions. Its unique structure allows for selective interactions with nucleophiles, leading to the formation of various derivatives. The compound exhibits notable reactivity as an acid halide, facilitating acylation processes. Additionally, its distinct photophysical properties enable it to serve as a valuable chromophore in organic synthesis, enhancing the understanding of molecular interactions in complex systems.

Fluoresceinamine is a dynamic compound known for its strong fluorescence in the 380-450 nm range, making it a key player in photochemical studies. Its structure promotes hydrogen bonding and π-π stacking interactions, influencing reaction kinetics and stability. As an acid halide, it readily participates in nucleophilic acyl substitution, allowing for the formation of diverse derivatives. Its unique electronic properties contribute to its behavior in various chemical environments, enhancing its role in molecular research.

9-(2,2-Dicyanovinyl)julolidine exhibits remarkable photophysical properties, particularly in the 380-450 nm range, where it demonstrates intense fluorescence. The compound's unique electron-withdrawing dicyanovinyl group enhances its electron affinity, facilitating charge transfer interactions. This characteristic allows for efficient energy transfer processes and influences its reactivity in various chemical pathways. Additionally, its rigid structure promotes effective π-π stacking, impacting its aggregation behavior and stability in different environments.

Lucifer Yellow CH dilithium salt is a fluorescent dye that exhibits strong emission in the 380-450 nm range, characterized by its unique ability to form stable complexes with biomolecules. Its sulfonate groups enhance solubility and ionic interactions, promoting effective binding to proteins and nucleic acids. The compound's rigid structure allows for efficient resonance energy transfer, while its high quantum yield contributes to its brightness, making it suitable for various analytical applications.

Bromobimane is a fluorescent probe that emits light in the 380-450 nm range, notable for its ability to react selectively with thiols, forming stable adducts. This specificity allows for the visualization of thiol-containing biomolecules in complex environments. Its unique structure facilitates rapid reaction kinetics, enhancing sensitivity in detection. The compound's robust fluorescence properties, coupled with its low background interference, make it an effective tool for studying redox states in biological systems.

Dihydroethidium is a fluorescent compound that exhibits strong emission in the 380-450 nm range, primarily utilized for detecting reactive oxygen species (ROS). Upon oxidation, it undergoes a distinct transformation, producing a highly fluorescent product that allows for real-time monitoring of oxidative stress. Its unique ability to penetrate cellular membranes enhances its utility in live-cell imaging, while its rapid reaction kinetics ensure timely detection of ROS fluctuations, making it a powerful tool for studying cellular dynamics.

9-(2-Carboxy-2-cyanovinyl)julolidine is a fluorescent compound that exhibits notable emission in the 380-450 nm range. Its unique structure facilitates strong π-π stacking interactions, enhancing its photostability and fluorescence intensity. The compound's ability to form hydrogen bonds allows for specific interactions with various substrates, influencing its reactivity. Additionally, its distinct electronic properties contribute to its selective absorption characteristics, making it a subject of interest in photophysical studies.