Term Name:	S. flexneri serotype Y O-polysaccharide (O factor 9-negative)
Synonyms:	[2)-alpha-L-Rha(III)-(1->2)-alpha-L-Rha(II)-(1->3)-alpha-L-Rha(I)-(1->3)-beta-D-GlcNAc-(1->]n, [2)-alpha-L-Rhap(III)-(1->2)-alpha-L-Rhap(II)-(1->3)-alpha-L-Rhap(I)-(1->3)-beta-D-GlcpNAc-(1->]n
Definition:	A polysaccharide derivative comprised of a [2)-α-L-RhapIII-(1→2)-α-L-RhapII-(1→3)-α-L-RhapI-(1→3)-β-D-GlcpNAc-(1→] tetrasaccharide repeat.
Ontology:	ChEBI [CHEBI:78729]  ( EBI )