Answers are grounded in this paper and cite their sources.
Glycosidation of the lactose derivative 4 with [1-13C]-sialyl xanthate 3, prepared from enzymatically obtained [1–13C]-sialic acid gave the trisaccharide 5 which was transformed into [1c-13C]-GM3 ([1c-13C]-1).
No takes yet. Share an insight, caveat, or question.
Tietze et al. (1998) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: