目的 对雪松Cedrus deodara松针正丁醇部位的化学成分进行研究。方法 利用硅胶柱及Sephadex LH-20凝胶色谱柱分离、纯化，并根据理化性质及波谱数据进行结构鉴定。结果 从雪松松针正丁醇部位分离得到10个化合物，分别鉴定为1-（4'-羟基-3'-甲氧基苯基）-2-[4"-（3-丙醇基）-2"-甲氧基苯基]-1，3-丙二醇（1）、（7S，8R）-9，9'-二羟基-3，3'-二甲氧基-7，8-二氢苯并呋喃-1'-丙醇基新木脂素-4-O-β-D-葡糖苷（2）、（7R，8R）-3'，9，9'-三羟基-3-甲氧基-7，8-二氢苯并呋喃-1'-丙醇基新木脂素-4-O-α-L-鼠李糖苷（3）、（6R，9R）-6-羟基3-oxo-α-ionol-9-O-β-D-glucopyranoside（4）、（6R，9R）-3-oxo-α-ionol-9-O-β- D-glucopyranoside（5）、莽草酸正丁酯（6）、奎宁酸正丁酯（7）、（6S，9R）-6-hydroxy-3-oxo-α-ionol-9-O-β-D-glucopyranoside（8）、5-p-trans-coumaroylguinic acid（9）、（E）-1-O-对香豆酰基-α-D-吡喃葡萄糖苷（10）。结论 化合物1～7为首次从该属植物中分离得到。

Objective To investigate the chemical constituents in the n-butanol extract of pine needles of Cedrus deodara. Methods Chemical constituents were separated and purified by silica gel and Sephadex LH-20 chromatography column. The structures were elucidated on the basis of physicochemical properties and spectral data (¹H-NMR, ¹³C-NMR, and DEPT). Results The compounds were identified as 1-(4'-hydroxy-3'-methoxyphenyl)-2-[4"-(3-hydroxypropyl)-2"-methoxyphenoxy]-1, 3-propanediol (1), (7S, 8R)-9, 9'-dihydroxy-3, 3'-dimethoxy-7, 8-dihydro-benzofuran-1'-propanol base neolignan-4-O-β-D-glucoside (2), (7R, 8R)-3', 9, 9'- trihydroxy-3-methoxy-7, 8-dihydro-benzofuran-1'-propanol base neolignans-9-O-α-L-rhamnoside (3), (6R, 9R)-6-hydroxy-3-oxo-α- ionol-9-O-β-D-glucopyranoside (4), (6R, 9R)-3-oxo-α-ionol-9-O-β-D-glucopyranoside (5), shikimic acid butyl ester (6), quinic acid butyl ester (7), (6S, 9R)-6-hydroxy-3-oxo-α-ionol-9-O-β-D-glucopyranoside (8), 5-p-trans-coumaroylguinic acid (9), and (E)-1-O-p- coumaroyl-α-D-glucopyranoside (10). Conclusion Compounds 1—7 are isolated from C. Trew for the first time.

甘肃省科技支撑计划项目（1204FKCA152）