Aquino R, De Simone F, Pizza C, Conti C, Stein M L
Dipartimento di Chimica delle Sostanze Naturali, Universitá di Napoli, Italy.
J Nat Prod. 1989 Jul-Aug;52(4):679-85. doi: 10.1021/np50064a002.
A reinvestigation of the bark of Uncaria tomentosa afforded, in addition to the major quinovic acid glycosides 1-3, three further glycosides 4-6. The structures were elucidated by spectral and chemical studies. Furthermore, a series of antiviral tests were performed on all these glycosides and on the related glycosides 7-9, previously isolated from Guettarda platypoda.
对毛钩藤树皮进行的再研究，除了得到主要的奎诺维酸糖苷1 - 3外，还得到了另外三种糖苷4 - 6。通过光谱和化学研究阐明了其结构。此外，对所有这些糖苷以及先前从光叶巴戟中分离得到的相关糖苷7 - 9进行了一系列抗病毒试验。
