4.13. Lyngbyatoxin A
Lyngbyatoxin A and debromoaplysiatoxin are two highly inflammatory but structurally different metabolites isolated from the toxic strains of Lyngbya majuscula collected from Hawaii, 35 and anatoxin-a from Anabaena ciecinalis. 36 Some anti-HIV activities have been observed with the compounds extracted from Lyngbya lagerhaimanii and Phormidium tenue. 37 and 38