Fucophlorethol

Fucophlorethols are a class of chemicals found in certain brown algae. "Fuco" comes from the genus Fucus, but not all brown algae that produce these chemicals belong to that genus.

Examples:
 * Fucophlorethol A
 * Fucotriphlorethol-G
 * Fucotriphlorethol-H
 * Fucotetraphlorethol-J
 * Fucotetraphlorethol-K
 * Fucopentaphlorethol-E
 * Bisfucoheptaphlorethol-A
 * Difucofucotriphlorethol-A
 * Difucofucotetraphlorethol-B
 * Terfucohexaphlorethol-B
 * Terfucoheptaphlorethol-A
 * Fucophlorethol-B
 * Fucodiphlorethol-D
 * Fucotriphlorethol-B
 * Fucotetra-phlorethol-B
 * Bisfucotriphlorethol-A
 * Bisfucotetraphlorethol-A
 * Bisfucopentaphlorethol-A
 * Bisfucopentaphlorethol-B
 * Difucophlorethol-A
 * Difucofucotetraphlorethol-A
 * Terfucopentaphlorethol-A
 * Terfucohexaphlorethol-A