Synonyms: MANNOTRIOSE-(FUCOSYL-DI-[N-ACETYLGLUCOSAMINE]), BIS(SIALYL-GALACTOSYL-N-ACETYLGLUCOSAMINYL)-AMMONIUM SALT;[NEUNAC-GAL-GLCNAC]2MAN3[FUC][GLCNAC]2 AMMONIUM SALT;mannotriose-(fucosyl-di-(N-acetyl-*glucosamine)),;(neunac-gal-glcnac)2man3(fuc)(glcnac)2;a2f glycan ammonium salt from porcine thyroglobulin;A2F Glycan ammonium salt;Disialylated, galactosylated, fucosylated biantennary N-linked glycan, Mannotriose-(fucosyl-di-[N-acetylglucosamine]), bi(sialyl-galactosyl-N-acetylglucosaminyl), (NeuNAc-Gal-GlcNAc)2Man3(Fuc)(GlcNAc)2