99421-19-9

3-氨基-6-氯-5-氰基-2-甲基异烟酸乙酯

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

479-30-1

5-hydroxy-6-methylpyridine-3,4-dicarboxylic acid

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

5442-82-0

5-amino-6-methylpyridine-3,4-dicarboxylic acid

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

90840-50-9

ethyl 3-amino-5-cyano-2-methylpyridine-4-carboxylate

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

615-79-2

乙酰丙酮酸乙酯

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

5427-92-9

ethyl 5-cyano-2-methyl-3-nitro-6-oxo-1H-pyridine-4-carboxylate

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

72701-63-4

2-氯-3-氰基-6-甲基-5-硝基异烟酸乙酯

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

18619-97-1

3-氰基-1,2-二氢-6-甲基-2-氧代-4-吡啶羧酸乙酯

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol

103269-62-1

103269-62-1

7442-21-9

[4-(hydroxymethyl)-6-methyl-5-phenylmethoxypyridin-3-yl]methanol