phosphonium,triphenyl,tetrahydro,pyran,ylidene,methyl,bromide,2h-pyran,tetrahydro-2h-pyran,tetrahydro-2h-pyran-2-yl
2H-pyran
55051-84-8Benzoicacid,6-[3-ethyl-7-[5-ethyl-5-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl)tetrahydro-3-methyl-2-furanyl]-4-hydroxy-5-methyl-6-oxononyl]-2-hydroxy-3-methyl-,[2R-[2a[2S*(3R*,4S*,5S*,7R*),3S*,5S*],5a,6b]]-