New Diterpenoids from Soft Coral Sarcophyton ehrenbergi

نویسندگان

  • Shang-Kwei Wang
  • Mu-Keng Hsieh
  • Chang-Yih Duh
چکیده

Continuing chemical investigation on the acetone extracts of the soft coral Sarcophyton ehrenbergi collected off the coast of San-hsian-tai, Taitong County, Taiwan led to the isolation of two new diterpenoids, ehrenbergol C and acetyl ehrenberoxide B (1 and 2). The structures of these isolated metabolites were elucidated through extensive spectroscopic analyses. Moreover, in vitro tests show that compounds 1 and 2 displayed antiviral activity towards human cytomegalovirus, with EC50 of 20 and 8.0 µg/mL, respectively.

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عنوان ژورنال:

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2013