Robuta

https://publications-cnrc.canada.ca/eng/view/object/?id=0abb1060-e65a-4ba7-a5d7-158b55352c60 Characterization of 3-deoxy-D-manno-octulosonic acid as a component of the cell wall lipoglycan... Characterization of 3-deoxy-D-manno-octulosonic acid as a component of the cell wall lipoglycan from Escherichia coli (2101-R)