(S)-3-Carboxy-pentanedioic acid mono-[(1R,2S,4S,6R,11R,13S,14S)-14-acetylamino-2-((S)-3,4-dicarboxy-butyryloxy)-6,11,13-trihydroxy-4-methyl-1-((R)-1-methyl-pentyl)-pentadecyl] ester 在
diborane(6) 作用下,
以
四氢呋喃 为溶剂,
生成 (S)-5-Hydroxy-3-hydroxymethyl-pentanoic acid (1S,3S,5R,10R,12S,13S)-13-acetylamino-5,10,12-trihydroxy-1-[(1R,2R)-1-((S)-5-hydroxy-3-hydroxymethyl-pentanoyloxy)-2-methyl-hexyl]-3-methyl-tetradecyl ester