4-carboxy TEMPO is a nitroxide and spin label.
CAS：37149-18-1
分子式：C10H18NO3
分子量：200.3
纯度：98%
存储：Store at -20°C

Background:

4-carboxy TEMPO is a nitroxide and spin label. Nitroxides such as 4-carboxy TEMPO react with reactive oxygen species (ROS) and can be used with electron spin resonance (ESR) spectroscopy to monitor ROS production in vivo., It has also been used to study flavin-photosensitized damage in inner mitochondrial membranes.