Propylene Glycol Ester of Cetirizine Diastereomer 2

Chemical Name: (R)-2-hydroxypropyl 2-(2-(4-((R)-(4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate compound with (S)-2-hydroxypropyl 2-(2-(4-((S)-(4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate (1:1)

Smile: O=C(OC[C@@](O)([H])C)COCCN1CCN([C@@H](C2=CC=C(Cl)C=C2)C3=CC=CC=C3)CC1.O=C(OC[C@](O)([H])C)COCCN4CCN([C@H](C5=CC=C(Cl)C=C5)C6=CC=CC=C6)CC4