Skip to main content
. Author manuscript; available in PMC: 2016 May 25.
Published in final edited form as: J Nat Prod. 2015 May 22;78(6):1271–1276. doi: 10.1021/acs.jnatprod.5b00065

Table 3.

Binding Affinities of Compounds 1–8, Δ9-THC, and Δ8-THC

compound binding affinity (nM)
CB1 CB2
1 1906 ± 578 3219 ± 876
2   65 ± 16   88 ± 19
3 31 ± 6 30 ± 4
4 830 ± 94 3274 ± 515
5 117 ± 16 129 ± 13
6 224 ± 20 335 ± 36
7   47 ± 18 912 ± 77
8   5668 ± 1324 2143 ± 353
Δ8-THC 78 ± 5 12 ± 2
Δ9-THC 18 ± 4 42 ± 9