Synonyms: (-)-Caryophyllene;(-)-trans-Caryophyllene;(1R,4E,9S)-4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-4-ene;(E)-Caryophyllene;.beta.-(E)-Caryophyllene;.beta.-Caryophyllene;[1R-(1R*,4E,9S*)]-4,11,11-Trimethyl-8-methylenebicyclo[7.2.0]undec-4-ene;Bicyclo(7.2.0)undec-4-ene, 4,11,11-trimethyl-8-methylene-, (1R,4E,9S)-;Bicyclo(7.2.0)undec-4-ene, 8-methylene-4,11,11-trimethyl-, (E)-(1R,9S)-(-)-;bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene-, (1R,4E,9S)-;(1R,4E,9S)-4,11,11-trimethyl-8-methylidenebicyclo[7.2.0]undec-4-ene;(4Z)-4,11,11-trimethyl-8-methylidenebicyclo[7.2.0]undec-4-ene