2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane-D2,13C is deuterium labelled 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane (M322932). 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane is a volatile constituent of the fruit of Garcinia atroviridis and exhibits antibacterial and anti-inflammatory properties.