作者:Mohamed M. Radwan、Mahmoud A. ElSohly、Desmond Slade、Safwat A. Ahmed、Ikhlas A. Khan、Samir A. Ross
DOI:10.1021/np900067k
日期:2009.5.22
Nine new cannabinoids (1−9) were isolated from a high-potency variety of Cannabis sativa. Their structures were identified as (±)-4-acetoxycannabichromene (1), (±)-3′′-hydroxy-Δ(4′′,5′′)-cannabichromene (2), (−)-7-hydroxycannabichromane (3), (−)-7R-cannabicoumarononic acid A (4), 5-acetyl-4-hydroxycannabigerol (5), 4-acetoxy-2-geranyl-5-hydroxy-3-n-pentylphenol (6), 8-hydroxycannabinol (7), 8-hydroxycannabinolic
从一种高效力的大麻品种中分离出九种新的大麻素 ( 1 - 9 ) 。它们的结构被鉴定为(±)-4-乙酰氧基大麻色烯( 1 )、(±)-3''-羟基-Δ (4'',5'')-大麻色烯( 2 )、(-)-7-羟基大麻色烯( 3 ), (-)-7 R -cannabicoumarononic acid A ( 4 ), 5-acetyl-4-hydroxycannabigerol ( 5 ), 4- acetoxy -2-geranyl-5-hydroxy-3- n - pentylphenol ( 6 ), 8 -羟基大麻酚( 7 )、8-羟基大麻酚酸 A ( 8 ) 和 2-香叶基-5-羟基-3- n-pentyl-1,4-benzoquinone ( 9 ) 通过 1D 和 2D NMR 光谱、GC-MS 和 HRESIMS。已知的甾醇β-谷甾醇-3 - O -β- d-吡喃葡萄糖基-6'