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          Products >Chemistry >Heterocyclic Building Blocks >Pyrans

          Products(1059) Items 3-5 of 36

          5mg

          (2R,3R)-3,5,7-Trihydroxy-2-((2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)chroman-4-one

          142797-34-0 98%

          Typically In Stock

          7-Hydroxy-3-(4-methoxyphenyl)-4H-chromen-4-one

          485-72-3 98%

          (2R,3R)-Taxifolin

          480-18-2 analytical standard,≥98%

          2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one

          528-48-3 98%

          (2R,3R)-Taxifolin

          480-18-2 ≥98%

          3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one

          529-44-2 analytical standard,≥98%

          2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one

          528-48-3 analytical standard,≥98%

          6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

          53188-07-1 98.0%

          4-Oxo-4-(((R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl)oxy)butanoic acid

          4345-03-3 analytical standard

          2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one

          528-48-3 >96.0%(HPLC)

          7-Hydroxy-3-(4-methoxyphenyl)-4H-chromen-4-one

          485-72-3 analytical standard,≥98%

          4-Oxo-4-(((R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl)oxy)butanoic acid

          4345-03-3 1210IU

          4-Oxo-4-(((R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl)oxy)butanoic acid

          4345-03-3 1185IU

          3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one

          529-44-2 97%

          6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

          53188-07-1 98%

          6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

          53188-07-1 99%

          5,7-Dihydroxy-2H-chromen-2-one

          2732-18-5 99%

          (S)-2-(4-Hydroxyphenyl)-7-methoxy-6-(3-methylbut-2-en-1-yl)chroman-4-one

          19879-30-2 99%

          7-Hydroxy-6,8-dimethoxy-2H-chromen-2-one

          486-21-5 95% +, Certified Reference Material

          (R)-2,5,7,8-Tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-ol

          59-02-9 95% +, Certified Reference Material

          6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

          53188-07-1 95% +, Certified Reference Material

          (2R,3R)-2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxychroman-4-one

          480-18-2 99%

          3,5,7-Trihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one

          118525-40-9 99%

          (S)-7-Hydroxy-2-(4-hydroxyphenyl)chroman-4-one

          578-86-9 99%

          5,7-Dihydroxy-6-methoxy-2-phenyl-4H-chromen-4-one

          480-11-5 99%

          5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one

          520-34-3 95% +, Certified Reference Material

          7-Amino-4-(trifluoromethyl)-2H-chromen-2-one

          53518-15-3 99%

          3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one

          529-44-2 95% +, Certified Reference Material

          4-Oxo-4-(((R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl)oxy)butanoic acid

          4345-03-3 95% +, Certified Reference Material

          7-Hydroxy-3-(4-methoxyphenyl)-4H-chromen-4-one

          485-72-3 95% +, Certified Reference Material

          1 2 3 4 5 6 7 8 9 Total of 36 Pages
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