β-Neuraminic acid, N-acetyl-2-S-(4-methylphenyl)-4,7,8,9-tetrakis-O-(phenylmethyl)-2-thio-, phenylmethyl ester

β-Neuraminic acid, N-acetyl-2-S-(4-methylphenyl)-4,7,8,9-tetrakis-O-(phenylmethyl)-2-thio-, phenylmethyl ester · CAS 358681-52-4