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    CAS号: 
  
  
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    75172-31-5 
  
  
   
  
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    英文名称: 
  
  
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    (3R,4R)-1-Benzyl-3,4-dihydroxypyrrolidine-2,5-dione 
  
  
   
  
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    英文同义词: 
  
  
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    (3R,4R)-1-Benzyl-3,4-dihydroxypyrrolidone;(3R,4R)-1-BENZYL-3,4-DIHYDROXYPYRROLIDINE-2,5-DIONE;(3R,4R)-1-Benzyl-3,4-dihydroxy-2,5-pyrrolidinedione;(3R,4R)-1-Benzyl-3,4-Dihydroxypyrrolidine-2,5-Dione(WX642094);(3R,4R)-(+)-3,4-DIHYDROXY-1-(PHENYLMETHYL)-2,5PYRROLIDINEDIONE;2,5-Pyrrolidinedione, 3,4-dihydroxy-1-(phenylMethyl)-, (3R,4R)-;(3R,4R)-3,4-Dihydroxy-1-(phenylmethyl)-2,5-pyrrolidine dione,99%e.e. 
  
  
   
  
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    中文名称: 
  
  
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    (3R,4R)-1-苄基-3,4-二羟基吡咯烷-2,5-二酮 
  
  
   
  
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    中文同义词: 
  
  
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    (3R,4R)-N-苄基-3,4-二羧酸吡咯-2,5-二酮;(3R,4R)-1-苄基-3,4-二羟基吡咯烷-2,5-二酮;(3R,4R)-3,4-二羟基-1-(苯基甲基)-2,5-吡咯烷酮 
  
  
   
  
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    分子式: 
  
  
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    C11H11NO4 
  
  
   
  
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    分子量: 
  
  
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    221.21 
  
  
   
  
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     -  熔点 : 
     
  
     -  196-198 °C(Solv: ethanol (64-17-5)) 
     
  
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     -  沸点 : 
     
  
     -  489.3±45.0 °C(Predicted) 
     
  
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     -  密度 : 
     
  
     -  1.525±0.06 g/cm3(Predicted) 
     
  
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     -  酸度系数(pKa): 
     
  
     -  11.11±0.40(Predicted) 
     
  
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