Top 15 Cannabinoids

I'm asking because the pain clinic I go to have discussed creating a test for Spice, consisting of the top 15 cannabinoids.

Which ones would you GUESS would be among these top 15 so I can research the half lives?

jwh 018 jwh073 jwh250 am2201 ur144 5fakb48 5fpb22 jwh122 thj018 ab fubinaca

Unfortunately my favorite vendor carries..none of these

Yeah jwh018 not as strong but sure is still being used. Say 3yrs ago used for blend and did just fine!