103300-85-2
benzyl (4S)-1-methyl-2,6-dioxo-1,3-diazinane-4-carboxylate
→
~73%
103365-69-1
1-甲基-L-4,5-二氢乳清酸
5988-19-2
核苷酸
103300-84-1
(S)-六氢-2,6-二氧代-4-嘧啶甲酸苯甲酯