Astragalin

Astragalin
	Astragalin structure
Names
	IUPAC name 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4, 5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
	Other names Astragaline; asragalin; Trifolin; kaempferol-3-glucoside; Kaempferol 3-glucoside; Kaempferol 3-O-glucoside; Kaempferol-3-O-glucoside; Kaempferol-3-D-glucoside; Kaempferol-3-beta-monoglucoside
Identifiers
CAS Number	480-10-4;
3D model (JSmol)	Interactive image;
Beilstein Reference	100568
ECHA InfoCard	100.128.596
PubChem CID	5282102;
CompTox Dashboard (EPA)	DTXSID801017739 ;
	SMILES C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O;
Properties
Chemical formula	C21H20O11
Molar mass	448.37 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Astragalin is a chemical compound. It can be isolated from Phytolacca americana (the American pokeweed).

Astragalin is a 3-O-glucoside of kaempferol.

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