6-Hydroxymellein

6-Hydroxymellein
	Chemical structure of (R)-6-hydroxymellein
Names
	Preferred IUPAC name (3R)-6,8-Dihydroxy-3-methyl-3,4-dihydro-1H-2-benzopyran-1-one
	Other names (R)-6-hydroxymellein; (â)-6-Hydroxymellein
Identifiers
CAS Number	70901-60-9 ;
3D model (JSmol)	Interactive image;
ChemSpider	150838;
KEGG	C02379;
PubChem CID	172675;
UNII	PUH8Z0Q805 ;
CompTox Dashboard (EPA)	DTXSID90991190 ;
	InChI InChI=1S/C10H10O4/c1-5-2-6-3-7(11)4-8(12)9(6)10(13)14-5/h3-5,11-12H,2H2,1H3/t5-/m1/s1 Key: DHLPMLVSBRRUGA-RXMQYKEDSA-N;
	SMILES CC1CC2=CC(=CC(=C2C(=O)O1)O)O;
Properties
Chemical formula	C10H10O4
Molar mass	194.18 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 Â°C [77 Â°F], 100 kPa). Infobox references

6-Hydroxymellein is a dihydroisocoumarin, a phenolic compound found in carrots.^[1] It has also been isolated in Aspergillus terreus and shows an inhibition of pollen development in Arabidopsis thaliana.^[2]

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Biosynthesis

Names
Chemical structure of (R)-6-hydroxymellein
Preferred IUPAC name (3R)-6,8-Dihydroxy-3-methyl-3,4-dihydro-1H-2-benzopyran-1-one
Other names (R)-6-hydroxymellein (â)-6-Hydroxymellein
Identifiers
CAS Number	70901-60-9^Y
3D model (JSmol)	Interactive image
ChemSpider	150838
KEGG	C02379
PubChem CID	172675
UNII	PUH8Z0Q805^Y
CompTox Dashboard (EPA)	DTXSID90991190
InChI InChI=1S/C10H10O4/c1-5-2-6-3-7(11)4-8(12)9(6)10(13)14-5/h3-5,11-12H,2H2,1H3/t5-/m1/s1 Key: DHLPMLVSBRRUGA-RXMQYKEDSA-N
SMILES CC1CC2=CC(=CC(=C2C(=O)O1)O)O
Properties
Chemical formula	C₁₀H₁₀O₄
Molar mass	194.18 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 Â°C [77 Â°F], 100 kPa). Infobox references