溶剂黄146 、
(R)-2-{(S)-2-[2-((4aR,6S,7R,8R,8aS)-7-Acetylamino-6-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-propionylamino]-3-phenyl-propionylamino}-pentanedioic acid dimethyl ester 在
钯 水 、
氢气 作用下,
生成 (R)-2-{(S)-2-[2-((2S,3R,4R,5S,6R)-3-Acetylamino-2,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-4-yloxy)-propionylamino]-3-phenyl-propionylamino}-pentanedioic acid dimethyl ester; compound with acetic acid