(7S,10S,13S)-N-(2,3-dihydroxypropyl)-7-[[2-[[(2R)-2-[[(2R)-2-[hexadecanoyl(methyl)amino]-3-hydroxypropanoyl]amino]propanoyl]amino]acetyl]-methylamino]-3,20-dihydroxy-10-methyl-8,11-dioxo-9,12-diazatricyclo[15.3.1.12,6]docosa-1(20),2,4,6(22),17(21),18-hexaene-13-carboxamide 在
sodium periodate 作用下,
以
四氢呋喃 、
水 为溶剂,
反应 16.0h,
以34%的产率得到(7S,10S,13S)-7-[[2-[[(2R)-2-[[(2R)-2-[hexadecanoyl(methyl)amino]-3-hydroxypropanoyl]amino]propanoyl]amino]acetyl]-methylamino]-3,20-dihydroxy-10-methyl-8,11-dioxo-N-(2-oxoethyl)-9,12-diazatricyclo[15.3.1.12,6]docosa-1(20),2,4,6(22),17(21),18-hexaene-13-carboxamide