Wu Dongling, Zhang Xiaoqi, Huang Xiaojun, He Xuemei, Wang Guocai, Ye Wencai
Department of Phytochemistry, China Pharmaceutical University, Nanjing 210009, China.
Zhongguo Zhong Yao Za Zhi. 2010 Aug;35(15):1978-82. doi: 10.4268/cjcmm20101514.
To study the chemical constituents from the root barks of Morus atropurpurea.
The chemical constituents from the 70% ethanol extract of M. atropurpurea were isolated and purified by column chromatographic methods. Their structures were identified by physico-chemical properties as well as spectral data.
Fifteen compounds were isolated and identified as sanggenol O(1), kuwanon S(2), moracin C(3), mulberrofuran A(4), mulberrofuran B(5), mulberrofuran C(6), mulberrofuran G(7), mulberroside A(8), mulberroside C(9), 1-deoxynojirimycin(10), 2-O-alpha-D-galactopyranosyl-1-deoxynojirimycin(11), fagomine(12), betulinic acid(13), ursolic acid(14) and beta-sitosterol(15).
Compounds 1-6 and 8-13 were isolated from M. atropurpurea for the first time.
研究紫桑根皮的化学成分。
采用柱色谱法对紫桑70%乙醇提取物中的化学成分进行分离纯化，并通过理化性质和光谱数据鉴定其结构。
分离鉴定出15个化合物，分别为桑根醇O（1）、库湾诺酮S（2）、桑色素C（3）、桑呋喃A（4）、桑呋喃B（5）、桑呋喃C（6）、桑呋喃G（7）、桑木苷A（8）、桑木苷C（9）、1-脱氧野尻霉素（10）、2-O-α-D-吡喃半乳糖基-1-脱氧野尻霉素（11）、法戈明（12）、桦木酸（13）、熊果酸（14）和β-谷甾醇（15）。
化合物1 - 6、8 - 13首次从紫桑中分离得到。
