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输入产品名称或CAS号
 产品类别
  缩合剂
  医药中间体
  氨基酸类
  碳水化合物（糖类）
  原料药
  电子化学品
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产品编号 产品名称 CAS No. 含量
NX50215 5-(1H-Pyridin-2-one)pyrazine-2-boronic acid  95% 
NX50216 5-(4-Methyl-1H-Pyrazol-1-yl)pyrazine-2-boronic acid  95% 
NX50217 5-Cyclopentoxypyrazine-2-boronic acid  95% 
NX50218 5-Aminopyrazine-2-boronic acid 1084953-45-6 95% 
NX50219 5-Bromopyrazine-2-boronic acid  95% 
NX50220 5-Chloropyrazine-2-boronic acid  95% 
NX50221 5-Cyanopyrazine-2-boronic acid  95% 
NX50222 5-Fluoropyrazine-2-boronic acid 1245628-55-0 95% 
NX50223 5-Hydroxypyrazine-2-boronic acid  95% 
NX50224 5-Methoxypyrazine-2-boronic acid 1207738-71-3 95% 
NX50225 5-Methylpyrazine-2-boronic acid  95% 
NX50226 5-Morpholinopyrazine-2-boronic acid  95% 
NX50227 6-Aminopyrazine-2-boronic acid  95% 
NX50228 6-Chloropyrazine-2-boronic acid  95% 
NX50229 6-Cyanopyrazine-2-boronic acid  95% 
NX50230 6-Methylpyrazine-2-boronic acid 1309981-13-2 95% 
NX50231 6-Morpholinopyrazine-2-boronic acid  95% 
NX50232 Pyrimidine-4-boronic acid 852362-24-4 95% 
NX50233 2-(1H-Pyrazol-1-yl)pyrimidine-4-boronic acid 1310383-15-3 95% 
NX50234 2-Morpholinopyrimidine-4-boronic acid 1260156-69-1 95% 
NX50235 2-Chloropyrimidine-4-boronic acid 1228431-85-3 95% 
NX50236 2-Cyanopyrimidine-4-boronic acid 1309981-55-2 95% 
NX50237 2-Methoxypyrimidine-4-boronic acid 1315352-24-9 95% 
NX50238 6-Chloropyrimidine-4-boronic acid 1228431-87-5 95% 
NX50239 2-Amino-6-chloropyrimidine-4-boronic acid 1315354-35-8 95% 
NX50240 2-Amino-6-methylpyrimidine-4-boronic acid 1309981-57-4 95% 
NX50241 2-Cyano-6-methylpyrimidine-4-boronic acid 1310404-66-0 95% 
NX50242 2-Methoxy-6-chloropyrimidine-4-boronic acid 1310383-22-2 95% 
NX50243 2-Morpholino-6-chloropyrimidine-4-boronic acid  95% 
NX50244 6-Chloro-2-methylpyrimidine-4-boronic acid  95% 
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