57054-92-9

2-氯-4-甲氧基-5-溴嘧啶

6104-41-2

4-甲氧基嘧啶

16285-69-1

methyl 3-(formylamino)thiophene-2-carboxylate

6104-41-2

4-甲氧基嘧啶

16234-10-9

4-羟基噻吩并[3,2-d]嘧啶

108782-92-9

4-O-(2-nitrophenyl)uridine

6104-41-2

4-甲氧基嘧啶

58-96-8

尿嘧啶核苷

186581-53-3

重氮甲烷

51953-18-5

4-羟基嘧啶

6104-45-6

3-methylpyrimidin-4-one

6104-41-2

4-甲氧基嘧啶

51953-18-5

4-羟基嘧啶

6104-41-2

4-甲氧基嘧啶

22536-63-6

2-氯-4-甲氧基嘧啶

6104-41-2

4-甲氧基嘧啶

43212-41-5

2,4-二氯-6-甲氧基嘧啶

6104-41-2

4-甲氧基嘧啶