143873-67-0 3-Acca 3-Amino-5-C-(3-carboxy-4-(carboxymethyl)-2-oxo-3-cyclohexen-1-yl)altrofuranose beta-D-Altrofuranose, 3-amino-5-C-92-carboxy-3-(carboxymethyl)-6-oxo-2-(cyclohexen-1-yl)-3,6-dideoxy-