fraxin — frax in, n. [From {Fraxinus}.] (Chem.) A colorless crystalline substance ({C16H18O10}) found in the bark of the ash ({Fraxinus}), and along with esculin in the bark of the horse chestnut. It is structurally a derivative of a coumarin glucoside.… … The Collaborative International Dictionary of English
fraxoside — fraxin frax in, n. [From {Fraxinus}.] (Chem.) A colorless crystalline substance ({C16H18O10}) found in the bark of the ash ({Fraxinus}), and along with esculin in the bark of the horse chestnut. It is structurally a derivative of a coumarin… … The Collaborative International Dictionary of English
paviin — fraxin frax in, n. [From {Fraxinus}.] (Chem.) A colorless crystalline substance ({C16H18O10}) found in the bark of the ash ({Fraxinus}), and along with esculin in the bark of the horse chestnut. It is structurally a derivative of a coumarin… … The Collaborative International Dictionary of English
Фраксин — С6Н18О10 глюкозид, встречающийся в небольших количествах в соке ясеня (манна), равно как в коре Fraxinus excelsior, Fr. ornus, Aesculus Hippocastanus и др. Для получения Ф. кору в период цветения собирают и вываривают с водой; раствор осаждают… … Энциклопедический словарь Ф.А. Брокгауза и И.А. Ефрона
Fraxin — Strukturformel Allgemeines Name Fraxin Andere Namen 8 (β D Glucopyran … Deutsch Wikipedia
fraxin — ˈfraksə̇n noun ( s) Etymology: International Scientific Vocabulary frax (from Latin fraxinus) + in; originally formed in German : a bitter yellowish crystalline glucoside C16H18O10 found especially in the bark of the ash and the horse chestnut … Useful english dictionary
