Figure 1.
Chemical structure of (A) okadaic acid (OA); (B) dinophysistoxin-1 (DTX1); and (C) DTX2.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.