cylindrospermopsin

5a-alpha,7-beta(r*))-(-)-h

sulfooxy)-1h-1,8,8b-triazaacenaphthylen-7-yl)methyl)-,(2a-alpha,3-alpha,4-alp

2,4(1h,3h)-pyrimidinedione,6-(hydroxy(2,2a,3,4,5,5a,6,7-octahydro-3-methyl-4-(