C15939 N-Acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-R
C16177 beta-D-Galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-R
RP18476_C15939 RP18476_C16177
C15939 C16177