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Products >Chemistry >Heterocyclic Building Blocks >Pyrans

Products(1059) Items 4-5 of 22

250mg

7-Bromo-6-fluorochroman-4-one

27407-12-1 95%

Typically In Stock

50mg

2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-chromen-4-one

529-51-1 99%

Typically In Stock

250mg

(4S)-5,8-Difluoro-3,4-dihydro-2H-1-benzopyran-4-amine hydrochloride

1807940-80-2 95%

Typically In Stock

100mg

(E)-1-(5-Methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-methoxyphenyl)prop-2-en-1-one

1393922-01-4 97%

Typically In Stock

3-Hydroxy-2-(3-methoxyphenyl)-4H-chromen-4-one

76666-32-5 99%

6-Hydroxy-4-methyl-2H-chromen-2-one

2373-31-1 99%

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

491-71-4 98%

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

520-32-1 99%

2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid

5852-10-8 99%

Ethyl 7-hydroxy-2-oxo-2H-chromene-3-carboxylate

6093-71-6 98%

(E)-1-(5-Methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-methoxyphenyl)prop-2-en-1-one

1393922-01-4 99%

(S)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-4-one

552-58-9 99%

(S)-7-Hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-en-1-yl)chroman-4-one

70872-29-6 99%

Ethyl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate

28705-46-6 99%

2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-chromen-4-one

21763-80-4 99%

7,3',4'-Trihydroxyflavone

2150-11-0 98%

(S)-7-Hydroxy-2-(4-hydroxyphenyl)-6-(3-methylbut-2-en-1-yl)chroman-4-one

19879-32-4 99%

5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-one

479-91-4 99%

2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one

22368-21-4 99%

5g

Ethyl 2-oxo-2H-chromene-3-carboxylate

1846-76-0 98%

Typically In Stock

250mg

5,6-Dihydro-2H-pyran-3-carbaldehyde

13417-49-7 95%

Typically In Stock

1g

3,4-Dihydro-2H-pyran-6-carbonitrile

31518-13-5 97%

Typically In Stock

5g

3,4-Dihydro-2H-pyran-6-carboxylic acid

31518-14-6 95%

Typically In Stock

5g

5-Hydroxy-2-phenyl-4H-chromen-4-one

491-78-1 98%

Typically In Stock

250mg

2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid

5852-10-8 98%

Typically In Stock

25g

6-Hydroxy-4-methyl-2H-chromen-2-one

2373-31-1 97%

Typically In Stock

1g

6-(tert-Butyl)-4-methyl-2H-chromen-2-one

17874-32-7 95%

Typically In Stock

1g

Ethyl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate

28705-46-6 98%

Typically In Stock

250mg

7,3',4'-Trihydroxyflavone

2150-11-0 95%

Typically In Stock

5g

7-Methoxy-4-methylcoumarin

2555-28-4 98%

Typically In Stock

250mg

7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid

20300-59-8 98%

Typically In Stock

250mg

5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-one

479-91-4 98%

Typically In Stock

5mg

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

491-71-4 97%

Typically In Stock

100mg

2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)acetamide hydrobromide

113728-13-5 98%

Typically In Stock

250mg

5,7-Dihydroxy-6,8-dimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one

10176-66-6 99+%

Typically In Stock

1g

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

490-31-3 98%

Typically In Stock

5g

Methyl 3,6-dihydro-2H-pyran-4-carboxylate

105772-14-3 96%

Typically In Stock

250mg

(S)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-4-one

552-58-9 98%

Typically In Stock

Scalable

1g

7-Hydroxy-4-methyl-2-oxo-2H-chromene-8-carbaldehyde

14003-96-4 98%

Typically In Stock

10g

3,6-Dihydro-2H-pyran

3174-74-1 96%

Typically In Stock

1g

3-Bromo-7-hydroxy-4-methylchromen-2-one

55977-10-1 95%

Typically In Stock

Scalable

1g

2-(3,4-Dihydro-2H-pyran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

1046811-99-7 96%

Typically In Stock

10mg

5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methoxy-4H-chromen-4-one

18085-97-7 99+%

Typically In Stock

1g

5-(Benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid

1219-33-6 96%

Typically In Stock

5mg

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

72357-31-4 99%

Typically In Stock

10mg

2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7,8-trimethoxy-4H-chromen-4-one

2174-59-6 99%

Typically In Stock

1g

6-Hydroxy-2H-pyran-3(6H)-one

35436-57-8 97%

Typically In Stock

5g

Dimethyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate

1246616-66-9 97%

Typically In Stock

100mg

2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one

22368-21-4 98%

Typically In Stock

50mg

(S)-7-Hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-en-1-yl)chroman-4-one

70872-29-6 98%

Typically In Stock

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