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Isolement et identification de l'acide furfurique, nouvelle depsidone du lichen Pseudevernia furfuracea (L.) Ach
Author(s) -
Gunzinger Jan,
Tabacchi Raffaele
Publication year - 1985
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19850680718
Subject(s) - chemistry , stereochemistry , spectral analysis , lichen , botany , spectroscopy , physics , quantum mechanics , biology
Isolation and Identification of Furfuric Acid a New Depsidone from the Lichen Pseudevernia furfuracea (L.) Ach. The structure of furfuric acid, ( 1 ), a new depsidone, isolated from the lichen Pseudevernia furfuracea (L.) Ach. has been established as 4‐formyl‐3,8‐dihydroxy‐9‐(2,4‐dihydroxy‐5‐methoxycarbonyl‐3,6‐dimethylbenzyl)‐1,6‐dimethyl‐11‐oxo‐11 H ‐dibenzo[ b , e ][1,4]dioxepin‐7‐carboxylic acid by spectral and chemical methods.