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. 2017 Aug;362(2):296–305. doi: 10.1124/jpet.117.241901

TABLE 1.

In vitro binding profile of GW405833

Ki (nM) rCB2/rCB1 Selectivity Assay Reference
hCB1 hCB2 hCB2/hCB1 Selectivity rCB1 rCB2
4772 3.92 1217 273 3.6 76 [3H] CP55,940 binding Valenzano et al., 2005
282 7.62 37 NA 11.1 NA [3H] CP55,940 binding Yao et al., 2008
1917 12 160 NA NA NA [3H] WIN55,212-2 binding Gallant et al., 1996

NA, not available; hCB, human cannabinoid receptor; rCB, rat cannabinoid receptor.