A composition of matter, comprising a cannabinol compound having the structure ##STR1## wherein, Q is --C(R.sup.1) (Y.sup.1)--(CH.sub.2).sub.n ----Z.sup.1 ; R.sup.1 is --H or --CH.sub.3 ; Y.sup.1 is --CH.sub.3 or Y.sup.2 ; Y.sup.2 is --N.sub.3 or --NCS; n is 4 or 6; Z.sup.1 is --H, when Y.sup.1 is Y.sup.2, or is Z.sup.2, when Y.sup.1 is --CH.sub.3 ; and Z.sup.2 is --N.sub.3 or --NCS. This composition has good binding affinity to the cannabinoid receptor and therefore, is useful as a receptor probe.
一种物质组成,包括具有结构的
大麻酚化合物:##STR1## 其中,Q为--C(R1)(Y1)--(
CH2)n----Z1; R1为--H或--
CH3; Y1为-- 或Y2; Y2为--N3或--
NCS;n为4或6;当Y1为Y2时,Z1为--H,当Y1为-- 时,Z1为Z2;Z2为--N3或--
NCS。该组成物具有良好的结合亲和力,可用作受体探针。