上游原料
3-acetyl-2,5,6-trimethylphenyl acetate1-Phenoxyacetone; 1-Phenoxy-2-propanone2,5,7,8-tetramethyl-4-oxo-2-(phenoxymethyl)-3,4-dihydro-2H-chromen-6-yl acetate4-hydroxy-2,5,7,8-tetramethyl-2-(phenoxymethyl)-3,4-dihydro-2H-chromen-6-yl acetate2,5,7,8-tetramethyl-2-(phenoxymethyl)-2H-chromen-6-yl acetate2,5,7,8-tetramethyl-2-(phenoxymethyl)-3,4-dihydro-2H-chromen-6-yl acetate2,5,7,8-Tetramethyl-2-(phenoxymethyl)-6-chromanol2-[[4-(Chloromethyl)phenoxy]methyl]-2,5,7,8-tetramethyl-6-chromanol2-[[4-(Chloromethyl)phenoxy]methyl]-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromen-6-yl methoxymethyl ether; 2-[[4-(Chloromethyl)phenoxy]methyl]-6-(methoxymethoxy)-2,5,7,8-tetramethylchromane1,3-Thiazolane-2,4-dione; 2,4-Thiazolidinedione5-(4-[[6-(Methoxymethoxy)-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromen-2-yl]methoxy]benzyl)-1,3-thiazolane-2,4-dione1,3-thiazolidine-2,4-dione5-(4-[[6-(methoxymethoxy)-2,5,7,8-tetramethyl-3,4-dihydro-2H-chromen-2-yl]methoxy]benzyl)-1,3-thiazolidine-2,4-dione1,3-Thiazolane-2,4-dione; 2,4-Thiazolidinedione4-Hydroxybenzaldehyde; p-Hydroxybenzaldehyde2,3,5-trimethyl-1,4-benzenediol(E)-4-bromo-1-methoxy-3-methyl-2-butenyl methyl ether; (E)-4-bromo-1,1-dimethoxy-3-methyl-2-butene4-[[(E)-4,4-dimethoxy-2-methyl-2-butenyl]oxy]benzaldehyde4-[(6-hydroxy-2,5,7,8-tetramethyl-2H-chromen-2-yl)methoxy]benzaldehyde2-[(4-formylphenoxy)methyl]-2,5,7,8-tetramethyl-2H-chromen-6-yl acetate2-([4-[(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]phenoxy]methyl)-2,5,7,8-tetramethyl-2H-chromen-6-yl acetate2-([4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]phenoxy]methyl)-2,5,7,8-tetramethyl-2H-chromen-6-yl acetate
