Ibrahim A R, Galal A M, Mossa J S, el-Feraly F S
Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.
Phytochemistry. 1997 Dec;46(7):1193-5.
Microbial transformation of psiadiarabin and its 6-desmethoxy analogue 5,3' dihydroxy-7,2',4'5'-tetramethoxyflavone by Cunninghamella elegans NRRL 1392 gave the 3'-glucoside conjugates of the two flavones. Structural elucidation of these two new metabolites was achieved using 1D and 2D NMR spectroscopy and CIMS.
秀丽小克银汉霉NRRL 1392对刺桉阿拉伯素及其6-去甲氧基类似物5,3'-二羟基-7,2',4',5'-四甲氧基黄酮进行微生物转化，得到了这两种黄酮的3'-葡萄糖苷缀合物。使用一维和二维核磁共振光谱以及化学电离质谱法对这两种新代谢产物进行了结构解析。
