(2R,6R)-6-乙基-5-甲基-3,6-二氢-2H-吡喃-2-甲醛

((2R,6R)-6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-yl)methanol

(2R,6R)-6-乙基-2-乙炔基-5-甲基-3,6-二氢-2H-吡喃

(2R,6R)-6-ethyl-2-((E)-1-iodoprop-1-en-2-yl)-5-methyl-3,6-dihydro-2H-pyran

(2R,6R)-6-ethyl-5-methyl-2-((E)-penta-2,4-dien-2-yl)-3,6-dihydro-2H-pyran