A chromenone that consists of a 1,4-benzopyrone skeleton and its substituted derivatives thereof.
| Member | Definition | Role |
|---|
| (2R,4R)-2-[[4-(hydroxymethyl)phenyl]methoxy]-4-(4-oxo-1-benzopyran-3-yl)-3,4-dihydro-2H-pyran-6-carboxylic acid prop-2-enyl ester | | (2R,4R)-2-[[4-(hydroxymethyl)phenyl]methoxy]-4-(4-oxo-1-benzopyran-3-yl)-3,4-dihydro-2H-pyran-6-carboxylic acid prop-2-enyl ester |
| 1-(5-methyl-2-furanyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-1H-[1]benzopyrano[2,3-c]pyrrole-3,9-dione | | 1-(5-methyl-2-furanyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-1H-[1]benzopyrano[2,3-c]pyrrole-3,9-dione |
| 1'-acetyl-6-[2-(4-ethyl-1-piperazinyl)-2-oxoethoxy]-4-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine]one | | 1'-acetyl-6-[2-(4-ethyl-1-piperazinyl)-2-oxoethoxy]-4-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine]one |
| 2-(2-phenylethyl)chromone | A member of the class of chromones that is chromone which is substituted by a 2-phenylethyl group at position 2. It is found in agarwood, a fragrant resinous heartwood obtained from certain trees in the genus Aquilaria. | 2-(2-phenylethyl)chromone |
| 2-(4-morpholinyl)-8-phenyl-4h-1-benzopyran-4-one | A chromone substituted with a phenyl group at position 8 and a morpholine group at position 2. | LY294002 |
| 2-amino-6-ethyl-3-(3-isoxazolyl)-7-methoxy-1-benzopyran-4-one | | 2-amino-6-ethyl-3-(3-isoxazolyl)-7-methoxy-1-benzopyran-4-one |
| 2-ethyl-3-[(4-methoxyphenyl)methyl][1]benzopyrano[2,3-d]pyrimidine-4,5-dione | | 2-ethyl-3-[(4-methoxyphenyl)methyl][1]benzopyrano[2,3-d]pyrimidine-4,5-dione |
| 2-thiophenecarboxylic acid [3-(3,5-dimethylphenoxy)-4-oxo-1-benzopyran-7-yl] ester | | 2-thiophenecarboxylic acid [3-(3,5-dimethylphenoxy)-4-oxo-1-benzopyran-7-yl] ester |
| 3-(1-benzimidazolyl)-6-ethyl-7-hydroxy-1-benzopyran-4-one | | 3-(1-benzimidazolyl)-6-ethyl-7-hydroxy-1-benzopyran-4-one |
| 3-(4-methyl-1,3-dioxan-2-yl)-1-benzopyran-4-one | | 3-(4-methyl-1,3-dioxan-2-yl)-1-benzopyran-4-one |
| 3-[(2S,4S)-2-(4-hydroxybutoxy)-6-[4-morpholinyl(oxo)methyl]-3,4-dihydro-2H-pyran-4-yl]-1-benzopyran-4-one | | 3-[(2S,4S)-2-(4-hydroxybutoxy)-6-[4-morpholinyl(oxo)methyl]-3,4-dihydro-2H-pyran-4-yl]-1-benzopyran-4-one |
| 3-methylchromone | | methylchromone |
| 3-phenyl-2-propan-2-yl[1]benzopyrano[2,3-d]pyrimidine-4,5-dione | | 3-phenyl-2-propan-2-yl[1]benzopyrano[2,3-d]pyrimidine-4,5-dione |
| 3-pyridinecarboxylic acid [2-(2-furanyl)-4-oxo-1-benzopyran-3-yl] ester | | 3-pyridinecarboxylic acid [2-(2-furanyl)-4-oxo-1-benzopyran-3-yl] ester |
| 4-[[7-methoxy-4-oxo-2-(trifluoromethyl)-1-benzopyran-3-yl]oxy]benzoic acid | | 4-[[7-methoxy-4-oxo-2-(trifluoromethyl)-1-benzopyran-3-yl]oxy]benzoic acid |
| 4-[2-[(1'-acetyl-4-oxo-6-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine]yl)oxy]-1-oxoethyl]-1-piperazinecarboxylic acid ethyl ester | | 4-[2-[(1'-acetyl-4-oxo-6-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine]yl)oxy]-1-oxoethyl]-1-piperazinecarboxylic acid ethyl ester |
| 4-chromanone | | 4-Chromanone |
| 4-chromone | The simplest member of the class of chromones that is 4H-chromene with an oxo group at position 4. | chromone |
| 5-[(6-hydroxy-4-oxo-1-benzopyran-3-yl)methylidene]-1,3-diazinane-2,4,6-trione | | 5-[(6-hydroxy-4-oxo-1-benzopyran-3-yl)methylidene]-1,3-diazinane-2,4,6-trione |
| 5-bromo-3-pyridinecarboxylic acid [3-(2-naphthalenyloxy)-4-oxo-1-benzopyran-7-yl] ester | | 5-bromo-3-pyridinecarboxylic acid [3-(2-naphthalenyloxy)-4-oxo-1-benzopyran-7-yl] ester |
| 5-bromo-3-pyridinecarboxylic acid [3-(3-methylphenoxy)-4-oxo-1-benzopyran-7-yl] ester | | 5-bromo-3-pyridinecarboxylic acid [3-(3-methylphenoxy)-4-oxo-1-benzopyran-7-yl] ester |
| 5,7-dihydroxy-2-methyl-8-(4-(3-hydroxy-1-methyl)-piperidinyl)-4h-1-benzopyran-4-one | A member of the class of chromones that is 4H-chromen-4-one in which the hydrogens at positions 2,5,7 and 8 are replaced by methyl, hydroxy, hydroxy, and (3S,4R)-3-hydroxy-1-methylpiperidin-4-yl groups, respectively. It is an alkaloid initially isolated from Amoora rohituka and is a precursor of the anti-cancer compound flavopiridol. | rohitukine |
| 5,7-dihydroxychromone | | 5,7-Dihydroxychromone |
| 7-hydroxy-2-methyl-6-propyl-3-(2-pyridinyl)-1-benzopyran-4-one | | 7-hydroxy-2-methyl-6-propyl-3-(2-pyridinyl)-1-benzopyran-4-one |
| 8-(4-aminophenyl)-2-(4-morpholinyl)-1-benzopyran-4-one | | 8-(4-aminophenyl)-2-(4-morpholinyl)-1-benzopyran-4-one |
| acetic acid [6-ethyl-2-methyl-3-(1-methyl-2-benzimidazolyl)-4-oxo-1-benzopyran-7-yl] ester | | acetic acid [6-ethyl-2-methyl-3-(1-methyl-2-benzimidazolyl)-4-oxo-1-benzopyran-7-yl] ester |
| aloesin | | Aloesin |
| biflorin | | Biflorin |
| chromone-2-carboxylic acid | | 4-oxo-1-benzopyran-2-carboxylic acid |
| Chromone-3-carboxylic acid | | Chromone-3-carboxylic acid |
| cromolyn | A dicarboxylic acid that is the bis-chromone derivative of glycerol. It is effective as a mast cell stabilizer. | cromoglycic acid |
| LSM-26549 | | LSM-26549 |
| N-(2,5-dimethylphenyl)-2-[[3-(4-ethylphenoxy)-4-oxo-1-benzopyran-7-yl]oxy]acetamide | | N-(2,5-dimethylphenyl)-2-[[3-(4-ethylphenoxy)-4-oxo-1-benzopyran-7-yl]oxy]acetamide |
| N-(3-methyl-4-oxo-1-benzopyran-2-yl)carbamic acid ethyl ester | | N-(3-methyl-4-oxo-1-benzopyran-2-yl)carbamic acid ethyl ester |
| noreugenin | A member of the class of chromones in which the 1,4-benzopyrone skeleton is substituted with a methyl group at position 2 and with hydroxy groups at positions 5 and 7. A natural product, it is found in Pisonia aculeata. | noreugenin |
| ono 1078 | | N-[4-oxo-2-(2H-tetrazol-5-yl)-1-benzopyran-8-yl]-4-(4-phenylbutoxy)benzamide |
| stigmatellin | A member of the class of chromones that is isolated from Stigmatella aurantiaca Sg a15. | stigmatellin A |