(R)-(+)-Citronellic acid (CAS 18951-85-4)

R-(+)-Citronellic acid is a monoterpene that can be found in various essential oils, including citronella, lemongrass, and ginger. This compound holds significance within the chemical industry and has been a subject of research due to its potential applications in medicine, agriculture, and biotechnology. The exploration of R-(+)-citronellic acid′s potential applications has led to significant findings in medicine, where it has been studied for its anti-inflammatory, antifungal, and antimicrobial properties. In the field of agriculture, it has proven effective as an insect repellent and a fungicide. Moreover, in biotechnology, it serves as a fundamental building block for synthesizing other compounds, such as the well-known anticancer drug, paclitaxel. The mechanism of action for R-(+)-citronellic acid revolves around its interaction with specific G-protein coupled receptors. As an antagonist of the G-protein coupled receptor TRPM8, this compound is involved in regulating pain and temperature perception. Additionally, as an agonist of the G-protein coupled receptor TRPA1, it plays a role in the modulation of inflammation and cell death.