(1S,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene;(1S,5S)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene; (1S,5S)-(-)- 2-Pinene; (1S)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene; (-)-(1S)-?-Pinene; (-)-2-Pinene; (-)-?-Pinene; (1S,5S)-(-)-?-Pinene; (S)-(-)-?-Pinene; 1S-?-Pinene; l-?-Pinene;(1S)-(-)-?-Pinene
