There are more than 120 known chemical variants of synthetic cannabinoids, the active ingredient in synthetic marijuana, Spice and K2.
About 50 of these chemicals are regulated or outlawed in the United States. Manufacturers in China continue to produce new molecules every month in order to bypass existing laws.
On this page, we are attempting to catalogue all of the known chemical variants of synthetic cannabinoids.
If you’d like to add a new synthetic cannabinoid to our list, select “Submit a Name” below.
For a list of more than 500 street names for synthetic cannabinoids, click here.
List of Known Synthetic Cannabinoids
Submit a name
Need Help Quitting Spice/K2?
If you or a loved one is addicted to spice, call our hotline at (855)652-8460 to find a treatment program near you.
Share Your Story With Us
If you have firsthand experience with synthetic marijuana and are willing to share your story, you can help other people to gain new insights into their own struggle with this awful drug.
Let's Stay In Touch!
Subscribe to get the latest submitted stories delivered to your inbox.
Join Our Mailing List