作者:John W. Huffman、Julia A.H. Lainton、W. Kenneth Banner、Sammy G. Duncan、Robert D. Jordan、Shu Yu、Dong Dai、Billy R. Martin、Jenny L. Wiley、David R. Compton
DOI:10.1016/s0040-4020(96)01134-9
日期:1997.2
The synthesis of both sidechain epimers of 1′-(4), 2′-(5), 3′-methyl-(6) and 4′-methyl-Δ8-tetrahydrocannabinol (7) has been carried out. The synthetic approach entailed the acid catalyzed condensation of the appropriate substituted resorcinol with menthadienol to provide the Δ8-THC analogue. Both isomers of 1′-(4) and 2t́-Δ8-THC (5) were more potent than Δ8-THC, both in vitro and in vivo. The 3′-methyl
作者:John W. Huffman、Julia A.H. Lainton、Dong Dai、Robert D. Jordan、Sammy G. Duncan
DOI:10.1016/0024-3205(95)00184-8
日期:1995.5
The synthesis of (2'RS)-2'-methyl-, (3'RS)-, (3'S)-3'-methyl-, and 4'-methyl-delta 8-THC has been carried out, and the pharmacology of all four compounds has been investigated. All four compounds showed typical cannabinoid activity both in vitro and in vivo. The 2'-methyl compound is somewhat more active than delta 8-THC, while the 4'-methyl isomer is less active. The 3'-methyl-delta 8-THC has approximately