甲基锂

(1R)-2-endo-[(1R)-4-methylcyclohex-3-en-1-ylcarbonyl]-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol

(R)-tert-butyl 1-[3-[(2R)-2-hydroxy-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl]-3-oxo-propyl]-2-oxocyclohexanecarboxylate

2,2-dimethyl-3-methylidenebicyclo[2.2.1]heptan-4-ol

(1R)-1.7.7-trimethyl-2ξ-ethynyl-norbornanol-(2ξ)