1-((2S,3R,4R,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-methoxy-tetrahydro-pyran-3-yl)-3-((1R,2S,3S,4R,5S)-2,3,4,5-tetrahydroxy-2-hydroxymethyl-cyclopentyl)-thiourea 在
氨 、
sodium 、
mercury(II) oxide 作用下,
生成 、 (3aR,4S,5R,6S,6aS)-2-[[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-methoxyoxan-3-yl]amino]-6a-(hydroxymethyl)-3a,4,5,6-tetrahydrocyclopenta[d][1,3]oxazole-4,5,6-triol