Details

Autor(en) / Beteiligte

• Li, Yan
• Mangoni, Alfonso
• Shulha, Oleksandr
• Çiçek, Serhat Sezai
• Zidorn, Christian

Titel

Cyclic diarylheptanoids deoxycymodienol and isotedarene A from Zostera marina (Zosteraceae)

Ist Teil von

• Tetrahedron letters, 2019-08, Vol.60 (32), p.150930, Article 150930

Ort / Verlag

Elsevier Ltd

Erscheinungsjahr

2019

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• [Display omitted] •Zostera marina L. (Zosteraceae) yielded the cyclic diarylheptanoid cymodienol.•Also a previously undescribed diaryheptanoid, isotedarene A was found.•This compound is closely related to tedarene A, previously described from a sponge.•Structures were established by MS and extensive 1D and 2D NMR experiments. A first phytochemical investigation of apolar natural products of the seagrass Zostera marina L. (Zosteraceae) yielded cymodienol, a cyclic diarylheptanoid so far only known from the seagrass Cymodocea nodosa (Ucria) Asch. (Cymodoceaceae) and a previously undescribed diaryheptanoid, isotedearene A, which is closely related to tedarene A, a natural product previously described from the neotropic sponge Tedania ignis (Duchassaing & Michelotti, 1864) (Tedaniidae). Structures were established by mass spectrometry and extensive 1D and 2D NMR experiments.