帮助中心

[(2R,3R,4R,5R,6R)-6-[[(3As,4R,5S,7R,7aS)-5,7-diazido-2-oxo-3a,4,5,6,7,7a-hexahydro-1,3-benzodioxol-4-yl]oxy]-4-acetyloxy-5-azido-2-(azidomethyl)oxan-3-yl] acetate


联系我们
咨询反馈