Maritimein - Misplaced Pages

Maritimein
Names

IUPAC name 6-(β-D-Glucopyranosyloxy)-3′,4′,7-trihydroxyaurone
Systematic IUPAC name (2Z)-2--7-hydroxy-6-{oxy}-1-benzofuran-3(2H)-one
Other names Maritimetin-6-O-glucoside 3′,4′,6,7-Tetrahydroxy-6-O-glucosylaurone 6-O-β-D-Glucopyranosyl-3′,4′,6,7-tetrahydroxyaurone
Identifiers
CAS Number	490-54-0
3D model (JSmol)	Interactive image
ChemSpider	4952802
ECHA InfoCard	100.007.012
EC Number	207-712-2
PubChem CID	6450184
UNII	4PTU0WDQ7M
CompTox Dashboard (EPA)	DTXSID901029272
InChI InChI=1S/C21H20O11/c22-7-14-16(26)18(28)19(29)21(32-14)31-12-4-2-9-15(25)13(30-20(9)17(12)27)6-8-1-3-10(23)11(24)5-8/h1-6,14,16,18-19,21-24,26-29H,7H2/b13-6-/t14-,16-,18+,19-,21-/m1/s1Key: SYRURBPRFQUYQS-RHEJLWEFSA-N InChI=1/C21H20O11/c22-7-14-16(26)18(28)19(29)21(32-14)31-12-4-2-9-15(25)13(30-20(9)17(12)27)6-8-1-3-10(23)11(24)5-8/h1-6,14,16,18-19,21-24,26-29H,7H2/b13-6-/t14-,16-,18+,19-,21-/m1/s1Key: SYRURBPRFQUYQS-RHEJLWEFBR
SMILES C1=CC(=C(C=C1/C=C\2/C(=O)C3=C(O2)C(=C(C=C3)O4((((O4)CO)O)O)O)O)O)O
Properties
Chemical formula	C₂₁H₂₀O₁₁
Molar mass	448.380 g·mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). N verify (what is ?) Infobox references

Chemical compound

Maritimein is an aurone, a type of natural phenol. It is the 6-glucoside of maritimetin. It can be found in Coreopsis maritima. It is an anthochlor pigment, a kind of yellow pigment.

References

Maritimein on metabolomics.jp
Harborne, J. B.; Geissman, T. A. (1956). "Anthochlor Pigments. XII. Maritimein and Marein". Journal of the American Chemical Society. 78 (4): 829–832. doi:10.1021/ja01585a033.
Anthochlor pigment on botanydictionary.org

v t e Aurones and their glycosides
Aurones	4,5,6-trihydroxyaurone 6,3',4',5'-tetrahydroxyaurone Aureusidin Bracteatin Hispidol Leptosidin Maritimetin Sulfuretin
Glycosides	Maritimein Subulin

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