Figure 3.
Synthetic cathinones: (a) cathinone, (b) 4-methylmethcathinone, (c) methylone, (d) pyrovalerone, (e) 3,4-methylenedioxypyrovalerone, (f) naphyrone
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.