Results 251 to 260 of about 28,859 (302)
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Angewandte Chemie, 1973
AbstractUnter den etwa 4000 der heute bekannten terpenoiden Naturstoffe, deren Kohlenstoff‐Grundgerüst nach der „Isopren‐Regel”︁ in Isopentan‐Einheiten unterteilt werden kann (C10: Monoterpene; C15: Sesquiterpene; C20; Diterpene; C25; Sesterterpene; C30; Triterpene; Steroide; Carotinoide; Polyprene), bilden die Sesquiterpene mit etwa 1000 Verbindungen ...
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AbstractUnter den etwa 4000 der heute bekannten terpenoiden Naturstoffe, deren Kohlenstoff‐Grundgerüst nach der „Isopren‐Regel”︁ in Isopentan‐Einheiten unterteilt werden kann (C10: Monoterpene; C15: Sesquiterpene; C20; Diterpene; C25; Sesterterpene; C30; Triterpene; Steroide; Carotinoide; Polyprene), bilden die Sesquiterpene mit etwa 1000 Verbindungen ...
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Sesquiterpene coumarins and sesquiterpenes from Ferula sinaica
Phytochemistry, 1999Further study on the methylene chloride extract of roots of Ferula sinaica has resulted in the isolation of six sesquiterpene coumarins, of which two were new, six sesquiterpenes, including a new one, and a known monoterpene. The structure of the new compounds was established by high-field NMR analysis.
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Phytochemistry Reviews, 2011
Plants have a long history as therapeutic tools in the treatment of human diseases and have been used as a source of medicines for ages. In search of new biologically active natural products, many plants and herbs used in traditional medicine are screened for natural products with pharmacological activity.
Anna Gliszczyńska, Peter E. Brodelius
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Plants have a long history as therapeutic tools in the treatment of human diseases and have been used as a source of medicines for ages. In search of new biologically active natural products, many plants and herbs used in traditional medicine are screened for natural products with pharmacological activity.
Anna Gliszczyńska, Peter E. Brodelius
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Sesquiterpenes, V. The stereospecific synthesis of pseudoguaianolide sesquiterpenes
Tetrahedron Letters, 1968J.B. Hendrickson +3 more
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