英文别名
                        [(2R,3R,4S,5S,6R)-2-[(2R,3S,4S,5R,6S)-5-(2,2-dimethylpropanoyloxy)-6-[(2R,3R,4S,5R,6R)-5-(2,2-dimethylpropanoyloxy)-6-pent-4-enoxy-4-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-3,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-4-yl] 4-oxopentanoate