帮助中心

2-Trimethylsilylethyl N-[(4S,4aS,6R,8S,8aR)-8-methoxy-7,7-dimethyl-6-[[(4S)-2-oxo-1,3-dioxolan-4-yl]methyl]-4a,6,8,8a-tetrahydro-4H-pyrano[3,2-d][1,3]dioxin-4-yl]-N-[(2R,5R,6S,7R)-5,7-bis[[tert-butyl(dimethyl)silyl]oxy]-3-hydroxy-6-methyl-2-phenylmethoxyo


联系我们
咨询反馈