左旋甲状腺素乳糖酯杂质

中文名称：左旋甲状腺素乳糖酯杂质

英文名称：Levocetirizine Lactose Ester Impurity

CAS：NA

货号：GC033358

化学名称：((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(((2S,3R,4S,5S)-4,5,6-trihydroxy-2

-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-2-yl)methyl 2

-(2-(4-((R)-(4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate