<2S-(2α,3β,3aα,4aβ,5α,8α,8aβ)>-Octahydro-3,5,10,10-tetramethyl-2,3a-dipropyl-5,8-methano-2H-isoxazolo<3,2-b>benzoxazole

tert-butyl hex-2-enoate

(1R,2S,6R,7S)-1,10,10-Trimethyl-4-propyl-3-oxa-5-aza-tricyclo[5.2.1.02,6]dec-4-ene 5-oxide

<2S-(2α,3β,3aα,4aβ,5α,8α,8aβ)>-Octahydro-5,10,10-trimethyl-2,3a-dipropyl-3-(hydroxymethyl)-5,8-methano-2H-isoxazolo<3,2-b>benzoxazole

((2S,3S,3aS,4aS,5R,8S,8aR)-5,10,10-trimethyl-2,3a-dipropyloctahydro-2H-5,8-methanobenzo[4,5]oxazolo[3,2-b]isoxazol-3-yl)methyl 4-methylbenzenesulfonate