Stereochemistry of enacyloxins. Part 4: Complete structural and configurational assignment of the enacyloxin family, a series of antibiotics from Frateuria sp. W-315.
作者信息
Furukawa Hiroyuki, Kiyota Hiromasa, Yamada Teiko, Yaosaka Manabu, Takeuchi Ryo, Watanabe Toshihiko, Kuwahara Shigefumi
机构信息
Laboratory of Applied Bioorganic Chemistry, Division of Life Science, Graduate School of Agricultural Science, Tohoku University, 1-1 Tsutsumidori-Amamiya, Aoba-ku, Sendai 981-8555, Japan.
出版信息
Chem Biodivers. 2007 Jul;4(7):1601-4. doi: 10.1002/cbdv.200790140.
PMID:17638342
Abstract
The absolute configurations of the enacyloxins, a series of polyhydroxylated polyene antibiotics from Frateuria species, were determined. The so far elusive (13'R,14'R,15'S)-configuration was assigned to enacycloxin IVa (1) by means of 'J-resolved HMBC-1' and NOESY NMR methods.
摘要
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