Cytotoxic compounds from Laurencia pacifica.

ABSTRACT:

Background

The current investigation sought to explore the nature of the secondary metabolites in the algae, Laurencia pacifica.

Results

This report details the first isolation of the sesquiterpenes isoaplysin (1), isolaurenisol (2), debromoisolaurinterol (3), debromoaplysinol (4), laur-11-en-10-ol (5), 10α-hydroxyldebromoepiaplysin (6), and the previously unknown 10-bromo-3,7,11,11-tetramethylspiro[5.5]undeca-1,7-dien-3-ol (7) from the algae, Laurencia pacifica. Isoaplysin (1) and debromoaplysinol (4) showed promising levels of growth inhibition against a panel cancer-derived cell lines of colon (HT29), glioblastoma (U87, SJ-G2), breast (MCF-7), ovarian (A2780), lung (H460), skin (A431), prostate (Du145), neuroblastoma (BE2-C), pancreas (MIA), murine glioblastoma (SMA) orig

SUBMITTER: Zaleta-Pinet DA 

PROVIDER: S-EPMC4610114 | biostudies-literature | 2014 Dec

REPOSITORIES: biostudies-literature