N-2-(2,5-Dichlorophenoxy)ethylacetamide CAS:1188262-61-4 https://www.amadischem.com/product-A1232779 N-Acetyl-2-chloro-2-deoxy-b-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate CAS:67670-69-3 A929830 | ||||||||||||||