Beutler J A, Cardellina J H, Prather T, Shoemaker R H, Boyd M R, Snader K M
Laboratory of Drug Discovery Research & Development, National Cancer Institute, Frederick, Maryland 21702-1201.
J Nat Prod. 1993 Oct;56(10):1825-6. doi: 10.1021/np50100a026.
1-Vinyl-8-hydroxy-beta-carboline was identified as the cytotoxic constituent of the bryozoans Catenicella cribraria and Cribricellina cribraria. Literature nmr data for this previously known compound, now reported from a new source, were corrected.