Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.128, No.10, 3148-3149, 2006 DOI10.1021/ja057404h Export Citation Cortistatins A, B, C, and D, anti-angiogenic steroidal alkaloids, from the marine sponge Corticium simplex Aoki S, Watanabe Y, Sanagawa M, Setiawan A, Kotoku N, Kobayashi M Please enable JavaScript to view the comments powered by Disqus.