Mollisolactones A and B, novel dinormonoterpenes from the soft coral Sinularia mollis.
Cheng SY, Wang SK, Ou YH, Duh CY.
Two novel dinormonoterpenes, designated as mollisolactones A and B, were discovered from the soft coral Sinularia mollis on the basis of a chromatographic and NMR spectroscopy-based fractionation. Their structures were solved through analysis of comprehensive 1D and 2D NMR spectroscopic data and HRESIMS experiments. The biological activities of the obtained metabolites were evaluated for cytotoxicity against A-459 (human lung carcinoma), HT-29 (human colon adenocarcinoma), and P-388 (mouse lymphocytic leukemia) cancer cell lines as well as antiviral activity against HCMV (human cytomegalovirus).