Spin Traps, Spin Probes and Spin Labels

MTSL is a versatile spin probe known for its unique ability to selectively interact with radical species, enabling precise detection and characterization of reactive intermediates. Its stable nitroxide structure allows for efficient electron spin resonance (ESR) studies, revealing insights into molecular dynamics and reaction mechanisms. The compound's distinctive electron distribution enhances its sensitivity to environmental changes, making it a powerful tool for investigating spin dynamics in complex systems.

DEPMPO is a sophisticated spin trap that excels in capturing transient radical species, facilitating the study of reaction kinetics and mechanisms. Its unique structure promotes strong interactions with radicals, leading to stable adduct formation. This stability allows for detailed electron spin resonance (ESR) analysis, providing insights into molecular behavior and environmental influences. DEPMPO's distinct electronic properties enhance its effectiveness in probing dynamic systems, making it a valuable asset in radical research.

1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxysuccinimide Ester serves as an advanced spin probe, adept at detecting and characterizing radical species through its unique electron-rich structure. Its ability to form stable spin adducts enables precise monitoring of radical dynamics and interactions. The compound's reactivity with various radicals allows for nuanced exploration of reaction pathways, enhancing the understanding of radical behavior in complex systems.

TOAC is a versatile spin trap that excels in capturing transient radical species due to its unique electron-deficient nitrogen center. This compound facilitates the formation of stable radical adducts, allowing for detailed kinetic studies of radical reactions. Its distinctive steric and electronic properties enable selective interactions with specific radicals, providing insights into their mechanisms and lifetimes. The compound's robust stability under various conditions further enhances its utility in probing radical dynamics.

DMPO is a prominent spin trap known for its ability to stabilize radical species through the formation of persistent adducts. Its unique structure allows for effective electron delocalization, which enhances the detection of short-lived radicals. The compound exhibits rapid reaction kinetics, making it ideal for real-time monitoring of radical processes. Additionally, DMPO's favorable solubility characteristics facilitate its use in diverse environments, enabling comprehensive studies of radical behavior and interactions.

4-Carboxy-TEMPO is a versatile spin probe that excels in detecting and characterizing radical species through its stable nitroxide structure. Its carboxyl group enhances solubility in polar solvents, promoting effective interactions with various radicals. The compound's unique electron paramagnetic resonance (EPR) properties allow for precise monitoring of radical dynamics and reaction pathways. Additionally, its ability to form stable adducts contributes to its utility in studying complex radical mechanisms and kinetics.

16-DOXYL-stearic acid is a specialized spin probe that features a long hydrocarbon chain, enhancing its lipid solubility and enabling it to integrate into biological membranes. Its unique radical structure allows for sensitive detection of microenvironmental changes, making it effective in probing local dynamics and interactions. The compound's electron paramagnetic resonance (EPR) capabilities facilitate the exploration of spin relaxation processes and molecular mobility, providing insights into radical behavior in diverse environments.

Rac-2,2,6,6-Tetramethylpiperidine-N-oxyl-4,4-(5-spirohydantoin) serves as a versatile spin trap and probe, characterized by its unique piperidine structure that enhances radical stability. Its distinctive spirohydantoin moiety facilitates selective interactions with reactive species, allowing for the capture and analysis of transient radicals. The compound's electron paramagnetic resonance (EPR) properties enable detailed studies of reaction kinetics and molecular dynamics, revealing insights into radical formation and decay pathways in complex systems.

Diethyldithiocarbamic acid sodium salt trihydrate functions as an effective spin trap and probe, distinguished by its dithiocarbamate structure that promotes strong interactions with free radicals. Its unique ability to form stable adducts with reactive species enhances the detection of transient radicals. The compound's solubility and reactivity facilitate detailed investigations into radical mechanisms, providing valuable insights into electron transfer processes and reaction kinetics in various environments.

3-(2-Iodoacetamido)-PROXYL serves as a versatile spin probe, characterized by its nitroxide moiety that enables selective interactions with free radicals. This compound exhibits unique electron paramagnetic resonance (EPR) properties, allowing for real-time monitoring of radical dynamics. Its iodoacetamido group enhances reactivity, facilitating covalent bonding with target molecules. This specificity aids in elucidating complex biochemical pathways and understanding radical-mediated processes in diverse systems.