Human liver microsomal oxidation of .DELTA.8-tetrahydrocannabinol.
作者:Ikuo Yamamoto、Shizuo Narimatsu、Kazuhito Watanabe、Tatsuyuki Shimonishi、Hidetoshi Yoshimura、Taizo Nagano
DOI:10.1248/cpb.31.1784
日期:——
Human Liver microsomal oxidation products of Δ8-tetrahydrocannabinol (THC) were isolated and identified by thin-layer chromatography, gas chromatography and gas chromatography-mass spectrometry. As the results, five monohydroxylated metabolites including 11-hydroxy-Δ8-THC, and 8β, 9α-dihydroxyhexahydrocannabinol were identified as trimethyl-silyl derivatives. Isolation of the dihydroxylated metabolite suggests that epoxy metabolite (s) may be formed from Δ8-THC in humans.
通过薄层色谱法、气相色谱法和气相色谱-质谱法分离和鉴定了Δ8-四氢大麻酚(THC)的人肝微粒体氧化产物。结果发现,包括 11-hydroxy-Δ8-THC 和 8β、9α-dihydroxyhexahydrocannabinol 在内的五种单羟基代谢物被鉴定为三甲基硅烷衍生物。二羟基代谢物的分离表明,Δ8-THC 在人体中可能会形成环氧代谢物。