吡嗪是具有化学式C4H4N2的杂环芳香族有机化合物。
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默认
常备现货
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规格
- 请选择
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg
清空选项
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2-Bromo-6-(2,2,2-trifluoroethoxy)pyrazine
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BD007894472383664-66-095%
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¥1654.001g常备现货
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2,5-Dibromopyrazine
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BD3276623229-26-798%
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¥1723.00100g常备现货
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3,6-Dibromopyrazin-2-amine
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BD161364957230-70-597%
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¥484.005g常备现货
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3,6-Dibromo-2-pyrazinecarboxylic Acid
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BD210467957230-68-195%
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¥190.001g
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3,6-Dibromopyrazine-2,5-dicarbonitrile
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BD011673501391026-27-997%
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¥395.00100mg
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6-Bromo-3-hydroxypyrazine-2-carboxylic acid
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BD2311491260667-67-197%
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¥930.001g常备现货
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5-Bromo-3-methylpyrazin-2-ol
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BD256625100047-56-197%
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¥84.00250mg常备现货
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5-Bromopyrazin-2-ol
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BD33448374063-92-097%
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¥73.005g常备现货
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Ethyl 6-bromo-3-hydroxy-5-methylpyrazine-2-carboxylate
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BD008207001269026-22-397%
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¥135.001g常备现货
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5-(tert-Butyl)pyrazine-2-carboxylic acid
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BD289966242813-48-598%
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¥2108.00250mg常备现货
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Pyrazine-2,5-dicarboxylic acid dihydrate
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BD3287205692-63-397%
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¥178.001g常备现货
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3-Methylpyrazine-2-carboxylic acid
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BD4083541110-28-597%
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¥70.005g常备现货
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5-Aminopyrazine-2-carboxylic acid
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BD2066140155-43-996%
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¥223.001g常备现货
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5-Methoxypyrazine-2-carboxylic acid
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BD15877940155-42-897%
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¥31.001g常备现货
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6-Methoxy-2-pyrazinecarboxylic acid
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BD20751824005-61-698%
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¥1243.005g常备现货
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6-Aminopyrazine-2-carboxylic acid
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BD16033461442-38-497%
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¥131.001g常备现货
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3-Amino-5-methylpyrazine-2-carboxylic acid
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BD2316786761-50-897%
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¥1925.001g常备现货
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5-Ethylpyrazine-2-carboxylic acid
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BD20893913534-75-395%
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¥6921.001g常备现货
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3-Methoxypyrazine-2-carboxylic acid
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BD23430340155-47-398%
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¥635.005g常备现货
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5-Methylpyrazine-2,3-dicarboxylic acid
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BD214145521-60-895%
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¥1884.001g常备现货
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3,6-Dimethylpyrazine-2-carboxylic acid
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BD2370282435-46-397%
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¥568.001g常备现货
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5-Cyanopyrazine-2-carboxylic acid
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BD2588791211533-09-397%
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¥1867.001g常备现货
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6-Methylpyrazine-2-carboxylic acid
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BD1097695521-61-997%
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¥64.001g常备现货
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3,5-Dimethylpyrazine-2-carboxylic acid
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BD216581946493-27-298%
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¥1024.00250mg常备现货
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5-Ethoxypyrazine-2-carboxylic acid
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BD2173951220330-11-995%
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¥1335.00250mg常备现货
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5,6-Dimethylpyrazine-2-carboxylic acid
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BD24142313515-06-595%
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¥395.001g常备现货
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Pyrazine-2,6-dicarboxylic acid
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BD221131940-07-895%
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¥83.00250mg常备现货
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3,6-Dimethylpyrazine-2,5-dicarboxylic acid
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BD0082112443015-44-798%
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¥2880.001g常备现货
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3-Hydroxy-5,6-dimethylpyrazine-2-carboxylic acid
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BD56616857796-64-298%
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¥1260.001g
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5-Acetylpyrazine-2-carboxylic acid
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BD216421118543-96-795%
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¥2760.001g