5-[(3,4,6-三-O-苯甲酰基-2-乙酰氨基-2-脱氧-β-D-吡喃半乳糖基)氧基]-戊酸，98%

5-[(3,4,6-Tri-O-benzoyl-2-acetylamido-2-deoxy-β-D-galactopyranosyl)oxy]-pentanoic acid, 98%

仅供研发或工业应用，不可直接用于食品、药品、临床诊断或治疗。