837410-99-8

methyl 5-benzyloxycarbonylamino-6-methoxypyridine-2-carboxylate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-85-2

methyl (5S,2Z)-4-(3-benzyloxycarbonyl-2,2-dimethyl-1,3-oxazolidin-4-yl)-2-t-butoxycarbonylamino-2-butenoate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-88-5

methyl (5S,2Z)-5-benzyloxycarbonylamino-2-t-butoxycarbonylamino-6-hydroxy-2-hexenoate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-93-2

methyl (5S)-5-benzyloxycarbonylamino-6-oxo-1-t-butoxycarbonyl-4,5,6-trihydropyridine-2-carboxylate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-90-9

methyl (6RS,5S)-5-benzyloxycarbonylamino-6-hydroxy-1-t-butoxycarbonyl-4,5,6-trihydropyridine-2-carboxylate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-95-4

methyl (5S)-5-benzyloxycarbonylamino-6-oxo-1,4,5-trihydropyridine-2-carboxylate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

837410-97-6

methyl 5-benzyloxycarbonylamino-6-oxo-1-hydropyridine-2-carboxylate

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

475272-62-9

6-甲氧基-5-硝基-2-吡啶羧酸

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

475272-65-2

475272-65-2

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

92138-35-7

6-氯-3-硝基吡啶-2-醇

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

16013-85-7

2,6-二氯-3-硝基吡啶

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate

40851-91-0

2-甲氧基-3-硝基-6-氯吡啶

475272-68-5

methyl 5-amino-6-methoxypyridine-2-carboxylate