2-aminoethyl (L-glycero-α-D-manno-heptopyranosyl)-(1->2)-(6-O-(benzyl-2-((tert-butyloxycarbonyl)aminoethyl)phosphono)-L-glycero-α-D-manno-heptopyranosyl)-(1->3)-[(β-D-glucopyranosyl)-(1->4)]-L-glycero-α-D-manno-heptopyranoside 、
(+)生物素-N-琥珀酰亚胺基酯 在
三乙胺 作用下,
生成 tert-butyl N-[2-[[(1S)-1-[(2S,3S,4S,5S,6S)-6-[(2S,3S,4R,5R,6R)-2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]-6-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-4-yl]oxy-5-[(2R,3S,4S,5S,6R)-6-[(1S)-1,2-dihydroxyethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-3,4-dihydroxyoxan-2-yl]-2-hydroxyethoxy]-hydroxyphosphoryl]oxyethyl]carbamate