Ermanine

Ermanine
Image illustrative de l’article Ermanine
Identification
Nom UICPA 5,7-dihydroxy-3-méthoxy-2-(4-méthoxyphényl)chromén-4-one
Synonymes

3,4'-diméthoxychrysine; kaempférol-3,4'-diméthyléther; 5,7-dihydroxy-3,4'-diméthoxyflavone

No CAS 20869-95-8
No ECHA 100.040.070
No CE 244-093-8
SMILES
InChI
Propriétés chimiques
Formule C17H14O6  [Isomères]
Masse molaire[1] 314,289 5 ± 0,016 4 g/mol
C 64,97 %, H 4,49 %, O 30,54 %,
Unités du SI et CNTP, sauf indication contraire.
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L'ermanine est un composé organique de la famille des flavonols O-méthylés, un type de flavonoïdes. Elle est notamment présente dans Tanacetum microphyllum[2].

Notes et références

  1. ↑ Masse molaire calculée d’après « Atomic weights of the elements 2007 », sur www.chem.qmul.ac.uk.
  2. ↑ Isolation of Two Flavonoids from Tanacetum microphyllum as PMA-Induced Ear Edema Inhibitors. Jacqueline Martinez, Ana Maria Silván, Maria José Abad, Paulina Bermejo and Angel Villar, J. Nat. Prod., 1997, 60 (2), pp. 142–144, DOI 10.1021/np960163u

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