Three new phenolic glycosides were isolated from the leaves and twigs of Magnolia figo, and identitified to be 3,4-dihydroxy-β-phenylethoxyl-O-[β-D-glucopyranosyl-(1"→2')-α-L-rhamnopyranosyl-(1'"→3')-(4'-O-trans-caffeoyl)-β-D-glucopyranosyl-(1'""→6')]-β-D-glucopyranoside (champikhaekoside, 8), 4-hydroxybenzyl O-β-D-apiofuranosyl-(1"→2')-[β-D-glucopyranosyl-(1'"→3')]-β-D-glucopyranoside (17) and (+)-(7S,8S)-guaiacylglycerol 8-(6'-O-vanilloyl)-O-β-D-glucopyranoside (26). Additionally, 41 known compounds were identified. The structure elucidation of these compounds was based on analyses of physical and spectroscopic data including 1D and 2D NMR experiments.

从木兰的叶子和细枝中分离出三个新的酚苷，并鉴定为3,4-二羟基-β-苯基乙氧基-O- [β-D-吡喃葡萄糖基-（1“→2'）-α-L-鼠李糖吡喃糖基-（1'“→3'）-（4'- O-反式-咖啡酰）-β-D-吡喃葡萄糖基-（1'”“→6'）]-β-D-吡喃葡糖苷（champikhaekoside，8）， 4-羟基苄基O -β-D-呋喃呋喃糖基-（1“→2'）-[β-D-吡喃葡萄糖基-（1'”→3'）]-β-D-吡喃葡糖苷（17）和（+）-（ 7 S，8 S）-愈创木酚甘油8-（6' - O-香草基）-O - β -D-吡喃葡萄糖苷（26）。另外，鉴定出41种已知化合物。这些化合物的结构阐明是基于对物理数据和光谱数据的分析，包括1D和2D NMR实验。