methyl 2,3,4-tri-O-acetyl-6-aldehydo-α-D-gluco-hexodialdo-1,5-pyranoside

methyl 6-deoxy-6-(4-(5-trifluoromethyl-2(1H)-pyridone-1-yl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(3-chloro-4-(5-trifluoromethyl-2(1H)-pyridone-1-yl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(3-(5-trifluoromethyl-2(1H)-pyridone-1-yl-methyl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(4-(5-trifluoromethyl-2(1H)-pyridone-1-yl-methyl)-anilino)-α-D-mannopyranoside