英文名称: | urea, n-cyclohexyl-n'-((5S)-2,3-di-o-acetyl-5-c-(((3-beta,20-beta)-20-(((cycloh | 4-e xylamino) carbonyl)amino)-11-oxo-30-norolean-12-en-3-yl)oxy)-4-o-((5S)-3 | tri-o-a cetyl-5-c-((( cyclohexylamino)carbonyl)amino)-beta-d-xylopyranosyl)-bet | a-l-xylopyranosyl )- | urea,n-cyclohexyl-n'-((5S)-2,3-di-o-acetyl-5-c-(((3-beta,20-beta)-20-(((cyclohe xylamino)carbonyl)amino)-11-oxo-30-norolean-12-en-3-yl)oxy)-4-o-((5S)-2,3,4-tri-o-a cetyl-5-c-(((cyclohexylamino)carbonyl)amino)-beta-d-xylopyranosyl)-beta-l-xylopyranosy |
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