• GA106345 2,5-二甲基吡嗪 98%    英文名:2,5-Dimethylpyrazine
  • GA103575 2,3-二乙基-5-甲基吡嗪 98%    英文名:2,3-Diethyl-5-methylpyrazine
  • GA124227 2-氯吡嗪 98%    英文名:2-Chloropyrazine
  • GA110233 2-氯-5-甲基吡嗪 98%    英文名:2-Chloro-5-methylpyrazine
  • GA115827 2-羟基-5-溴吡嗪 98%    英文名:2-Bromo-5-hydroxypyrazine
  • GA111263 2,3,5,6-四甲基吡嗪 98%    英文名:2,3,5,6-Tetramethylpyrazine
  • GA106601 2,3,5-三甲基吡嗪 99%    英文名:2,3,5-Trimethylpyrazine
  • GA129183 水杨醛吖嗪 >98.0%(GC)    英文名:Salicylaldehyde Azine
  • GA121629 2-氰基吡嗪 99%    英文名:Pyrazinecarbonitrile
  • GA109614 吡嗪 98%    英文名:Pyrazine
  • GA109613 吡嗪 99%    英文名:Pyrazine
  • GA106883 2-吡嗪羧酸 98%    英文名:2-Pyrazinecarboxylic acid
  • GA100816 吡嗪-2,3-二羧酸 97%    英文名:2,3-Pyrazinedicarboxylic acid
  • GA123716 3-氨基吡嗪-2-羧酸甲酯 >98.0%(GC)    英文名:Methyl 3-amino-2-pyrazinecarboxylate
  • GA115555 5-氯吡嗪-2-羧酸甲酯 98%    英文名:Methyl 5-chloro-2-pyrazinecarboxylate
  • GA111400 5H-5-甲基-6,7-二氢环戊基吡嗪 98%    英文名:5H-5-Methyl-6,7-dihydrocyclopentapyrazine
  • GA106709 5-甲基-2-吡嗪羧酸 98%    英文名:5-Methyl-2-pyrazinecarboxylic acid
  • GA102553 2-甲基-3-(甲硫基)吡嗪 99%    英文名:2-Methyl-3-(methylthio)pyrazine
  • GA102551 2-甲氧基-3-甲基吡嗪 99%    英文名:2-Methoxy-3-methylpyrazine
  • GA100996 2-乙酰基吡嗪 99%    英文名:2-Acetylpyrazine
  • GA121861 2-氨基-3-氯吡嗪 97%    英文名:2-Amino-3-chloropyrazine
  • GA103126 2-氨基-3,5-二溴吡嗪 97%    英文名:2-Amino-3,5-dibromopyrazine
  • GA111242 氨基吡嗪 99%    英文名:Aminopyrazine
  • GA115828 2-氨基-5-溴吡嗪 98%    英文名:2-Amino-5-bromopyrazine
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