(2R)-2-[(1R)-1-(furan-3-yl)-2-oxopropyl]cyclohexan-1-one

(2S)-2-[(1R)-1-(furan-3-yl)-2-oxopropyl]cyclohexan-1-one

[(4S,4aR,8aR)-4-(furan-3-yl)-3-methyl-2-oxido-4,4a,5,6,7,8-hexahydro-1,2-benzoxazin-2-ium-8a-yl]oxy-trimethylsilane

[(4S,4aS,8aR)-4-(furan-3-yl)-3-methyl-2-oxido-4,4a,5,6,7,8-hexahydro-1,2-benzoxazin-2-ium-8a-yl]oxy-trimethylsilane

4-(3-furyl)-3-methyl-8a-(trimethylsiloxy)-4a,5,6,7,8,8a-hexahydro-4H-benzoxazine N-oxide