Chemistry:Selligueain A

Selligueain A

Names
Other names Epiafzelechin-(4β-8,2β-0-7)-epiafzelechin-(4β-8)-afzelechin
Identifiers
CAS Number	152378-18-2 Y
3D model (JSmol)	Interactive image
PubChem CID	132944
SMILES C1C(C(OC2=C1C(=CC(=C2C3C(C(OC4=C5C6C(C(OC7=CC(=CC(=C67)O)O)(OC5=CC(=C34)O)C8=CC=C(C=C8)O)O)C9=CC=C(C=C9)O)O)O)O)C1=CC=C(C=C1)O)O
Properties
Chemical formula	C45H36O15
Molar mass	816.75 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references

Tracking categories (test):

• SizeSet

Selligueain A is an A type proanthocyanidin trimer of the propelargonidin type.

It can be extracted from the rhizome of the fern Selliguea feei collected in Indonesia.

It has sweetener properties with relative sweetness of 35 times as compared to the intensity of a 2% w/v aqueous sucrose solution.