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Names | |
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Preferred IUPAC name 4,7-Dimethoxy-5-methyl-2H-1-benzopyran-2-one | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
PubChem CID | |
UNII | |
CompTox Dashboard (EPA) | |
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Properties | |
C12H12O4 | |
Molar mass | 220.224 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Siderin is a coumarin derivative produced by Aspergillus versicolor , an endophytic fungus found in the green alga Halimeda opuntia in the Red Sea. [1]