@article{article46ab16e5,
title   = {Increase of mammalian intestinal motility by the iminopurine caissarone isolated from the sea anemone bunodosoma caissarum},
author = {Freitas, J. C. and Sawaya, Marilda Ines},
year = {1990},
doi = {10.1016/0041-0101(90)90141-s},
journal   = {Toxicon}
}