Murata M., Legrand A.M., Ishibashi Y., Fukui M. & Yasumoto T. 1990. Structures and configurations of ciguatoxin from the moray eel
Gymnothorax javanicus and its likely precursor from the dinoflagellate
Gambierdiscus toxicus. J. Am. Chem. Soc. 112: 4380-4386.