3,7,11-Trimethyl-6,10-dodecadien-1-yn-3-ol 3,7,11-Trimethyldodeca-6,10-dien-1-yn-3-ol 54325-12-1 6,10-Dodecadien-1-yn-3-ol, 3,7,11-trimethyl- 79906-71-1 AI3-25087 EINECS 259-104-1