This invention relates to methods of inhibiting tubulin polymerization and
treating cancer and other angiogenesis-related disorders with indole
compounds of the formula: ##STR00001## wherein L.sub.1, L.sub.2,
R.sub.1, R.sub.2, R.sub.a, R.sub.b, R.sub.c, R.sub.d, and R.sub.e are
defined herein.