Hexatrimethylsilyl D-Lactose-6-[1-((4-chlorophenyl)(phenyl)methyl)-4-(2-methoxyethyl)piperazine] Ester

Hexatrimethylsilyl D-Lactose-6''-[1-((4-chlorophenyl)(phenyl)methyl)-4-(2-methoxyethyl)piperazine] Ester is an intermediate in synthesizing Cetirizine 6,6’-O-Lactose Ester Dihydrochloride (6,6’-Mixture) (C281135), a lactose adduct of Cetirizine (C281100).