Fraxetin

Fraxetin
Names
	IUPAC name 7,8-dihydroxy-6-methoxychromen-2-one
	Other names 7,8-Dihydroxy-6-methoxycoumarin
Identifiers
CAS Number	574-84-5;
3D model (JSmol)	Interactive image;
ChemSpider	4437972;
ECHA InfoCard	100.008.525
EC Number	209-376-2;
KEGG	C09265;
PubChem CID	5273569;
CompTox Dashboard (EPA)	DTXSID00205992 ;
	InChI InChI=1S/C10H8O5/c1-14-6-4-5-2-3-7(11)15-10(5)9(13)8(6)12/h2-4,12-13H,1H3 Key: HAVWRBANWNTOJX-UHFFFAOYSA-N; InChI=1/C10H8O5/c1-14-6-4-5-2-3-7(11)15-10(5)9(13)8(6)12/h2-4,12-13H,1H3 Key: HAVWRBANWNTOJX-UHFFFAOYAM;
	SMILES COC1=C(C(=C2C(=C1)C=CC(=O)O2)O)O;
Properties
Chemical formula	C10H8O5
Molar mass	208.169 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Fraxetin is an O-methylated coumarin. It can be found in Fraxinus rhynchophylla.^[1] Fraxin is a glucoside of fraxetin.

References

^ Thuong, PT; Pokharel, YR; Lee, MY; Kim, SK; Bae, K; Su, ND; Oh, WK; Kang, KW (2009). "Dual anti-oxidative effects of fraxetin isolated from Fraxinus rhinchophylla". Biological & Pharmaceutical Bulletin. 32 (9): 1527–32. doi:10.1248/bpb.32.1527. PMID 19721227.