Structures of Two Paralytic Shellfish Toxins, Gonyautoxins V and VI, Isolated from a Tropical Dinoflagellate, Pyrodinium bahamense var. compressa

抄録

Two paralytic shellfish toxins, gonyautoxin V and gonyautoxin VI, isolated from a tropical dinoflagellate, pyrodinium bahamense var. compressa, were identified respectively to be derivatives of saxitoxin and neosaxitoxin with a sulfonatocarbamoyl moiety.