Kuang H X, Sun H, Zhang N, Okada Y, Okuyama T
Heilongjiang University of Traditional Chinese Medicine, Harbin, China.
Chem Pharm Bull (Tokyo). 1996 Nov;44(11):2183-5. doi: 10.1248/cpb.44.2183.
Two new triterpenoidal saponins, congmuyenosides A and B, were isolated from the leaves of Aralia elata collected in Heilongjiang Province, China, and established as 3-O-[beta-D-glucopyranosyl(1-->2)][beta-D-glucopyranosyl-(1-->3)]- beta-D-glucopyranosyl hederagenin and 3-O-[beta-D-glucopyranosyl(1-->2))] [beta-D-glucopyranosyl(1-->3)-beta-D-glucopyranosyl(1-->3 )]-beta-D-glucopyranosyl hederagenin, respectively, on the basis of chemical and spectral evidence.
从中国黑龙江省采集的辽东楤木叶中分离出两种新的三萜皂苷，即葱木皂苷A和B，并根据化学和光谱证据分别将其鉴定为3-O-[β-D-吡喃葡萄糖基(1→2)][β-D-吡喃葡萄糖基-(1→3)]-β-D-吡喃葡萄糖基常春藤皂苷元和3-O-[β-D-吡喃葡萄糖基(1→2)][β-D-吡喃葡萄糖基(1→3)-β-D-吡喃葡萄糖基(1→3)]-β-D-吡喃葡萄糖基常春藤皂苷元。
