Spiraeoside

Spiraeoside

Spiraeoside structure
Names
IUPAC name 3,5,7-trihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4, 5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one
Other names Spiraeosid Spiraein Quercetin-4'-glucoside Quercetin 4'-O-glucoside Quercetin-4-O-β-D-glucoside
Identifiers
CAS Number	20229-56-5 Y
Beilstein Reference	68011
Jmol 3D model	Interactive image
PubChem	5320844
SMILES C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)OC4C(C(C(C(O4)CO)O)O)O
Properties
Chemical formula	C21H20O12
Molar mass	464.37 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Spiraeoside is a chemical compound. It can be isolated from flowers of Filipendula ulmaria (L.) (aka Spiraea ulmaria or meadowsweet) or from the garden onion (Allium cepa).

Spiraeoside is the 4'-O-glucoside of quercetin.