Fig. 4. RP±HPLC of Eqts I and III. Eqts I and III were subjected to RP±HPLC prior to sequencing.
Toxins were eluted from an RP C8 column with a 30 min linear gradient of acetonitrile from 0±80% in
0.1% tri¯uoroacetic acid. The N-terminal sequence of eluted peaks is shown in insets.