Saponin and sapogenol. XXXV. Chemical constituents of astragali radix, the root of Astragalus membranaceus Bunge.(2). Astragalosides I, II and IV, …

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Index: Chemical and Pharmaceutical Bulletin, , vol. 31, # 2 p. 698 - 708

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Citation Number: 101

Abstract

... HUI KANG WANG, MASAYUKI SAiTo, AKIRA TAKAGI and MASAYUKI YOSHIKAWA Faculty of Pharmaceutical Sciences. ... locations for the carbohydrate residue in 8. Next, in order to chemically verify the ... of acetylation at the 6-OH function as judged from the chemical shift and ...