[(1s)-3-[(e)-but-2-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (3r)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS No. 97-12-1
MICROCYSTIN-LY 123304-01-9