Nothofagin - Misplaced Pages

Nothofagin
Names

IUPAC name 2',4,4',6'-Tetrahydroxy-3-C-β-D-glucopyranosyldihydrochalcone
Identifiers
CAS Number	11023-94-2
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL4082869
ChemSpider	10306387
PubChem CID	21722188
CompTox Dashboard (EPA)	DTXSID401027257
InChI InChI=1S/C21H24O10/c22-8-14-17(27)19(29)20(30)21(31-14)16-13(26)7-12(25)15(18(16)28)11(24)6-3-9-1-4-10(23)5-2-9/h1-2,4-5,7,14,17,19-23,25-30H,3,6,8H2/t14-,17-,19+,20-,21+/m1/s1Key: VZBPTZZTCBNBOZ-VJXVFPJBSA-N InChI=1/C21H24O10/c22-8-14-17(27)19(29)20(30)21(31-14)16-13(26)7-12(25)15(18(16)28)11(24)6-3-9-1-4-10(23)5-2-9/h1-2,4-5,7,14,17,19-23,25-30H,3,6,8H2/t14-,17-,19+,20-,21+/m1/s1Key: VZBPTZZTCBNBOZ-VJXVFPJBBW
SMILES O1(O)(O)(O1CO)c3c(O)cc(O)c(C(=O)CCc2ccc(O)cc2)c3O
Properties
Chemical formula	C₂₁H₂₄O₁₀
Molar mass	436.413 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

Nothofagin is a dihydrochalcone. It is a C-linked phloretin glucoside found in rooibos (Aspalathus linearis) and New Zealand red beech (Nothofagus fusca). It is a phenolic antioxidant.

References

Bramati L, et al. (2002). "Quantitative Characterization of Flavonoid Compounds in Rooibos Tea (Aspalathus Linearis) by LC-UV/DAD". Journal of Agricultural and Food Chemistry. 50 (20). Elsevier: 5513–5519. doi:10.1021/jf025697h. PMID 12236672.
Hillis W, Inoue T (1967). "The polyphenols of Nothofagus species - II. The heartwood of Nothofagus fusca". Phytochemistry. 6 (1): 59–67. Bibcode:1967PChem...6...59H. doi:10.1016/0031-9422(67)85008-8.

v t e Dihydrochalcones and their glycosides
Dihydrochalcones:	Dihydrokanakugiol 3′,5′-Dihydroxy-2′,4′,6′-trimethoxydihydrochalcone Kanakugiol Methyl linderone Pedicellin Phloretin Pinocembrin chalcone
Dihydrochalcone glycosides:	Aspalathin Naringin dihydrochalcone Neohesperidin dihydrochalcone Nothofagin Phlorizin

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