Yu Jing-guang, Luo Xiu-zhen, Sun Lan, Li De-yu, Huang Wen-hua, Liu Chun-yu
Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094, China.
Yao Xue Xue Bao. 2005 Feb;40(2):153-8.
To study the antitumor active constituents of the seeds from Annona squamosa L. (Annonaceae).
Various chromatographic techniques were used to isolate and purify the constituents. Their physico-chemical properties and spectral data were determined to elucidate the structures.
Eleven compounds were isolated and identified as annonaceous acetogenins: squamocenin (1), annotemoyin-2 (2), reticulatain-2 (3), squamocin-I (4), squamocin-B (5), squamocin (6), motrilin (7), squamostatin-D (8), squamostatin-E (9), cherimolin-1 (10), cherimolin-2 (11) from the ethyl alcohol extract of A. squamosa L.
Squamocenin (1) is a new acetogenin. Annotemoyin-2 (2) and reticulatain-2 (3) were isolated from this plant for the first time.
研究番荔枝（番荔枝科）种子的抗肿瘤活性成分。
采用多种色谱技术分离和纯化成分。通过测定其理化性质和光谱数据来阐明结构。
从番荔枝乙醇提取物中分离并鉴定出11种化合物，为番荔枝乙酰精：鳞叶番荔枝素（1）、番荔枝莫因 - 2（2）、网叶番荔枝素 - 2（3）、鳞叶番荔枝辛 - I（4）、鳞叶番荔枝辛 - B（5）、鳞叶番荔枝辛（6）、莫特立林（7）、鳞叶番荔枝他汀 - D（8）、鳞叶番荔枝他汀 - E（9）、毛叶番荔枝素 - 1（10）、毛叶番荔枝素 - 2（11）。
鳞叶番荔枝素（1）是一种新的乙酰精。番荔枝莫因 - 2（2）和网叶番荔枝素 - 2（3）首次从该植物中分离得到。
