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CAS号:
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154801-74-8
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英文名称:
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Enantiomer Efavirenz
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英文同义词:
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L 743725;entEfavirenz;(R)-Efavirenz;Efavirenz Impurity 18（Efavirenz Enantiomer）;(R)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro -4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one;(4R)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one;(4R)-6-Chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one;2H-3,1-Benzoxazin-2-one, 6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-, (R)-;2H-3,1-Benzoxazin-2-one, 6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-, (4R)-;2H-3,1-Benzoxazin-2-one, 6-chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-, (4R)-
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中文名称:
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(R)-依法韦仑
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中文同义词:
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依非韦伦杂质18;(R)-依法韦仑
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分子式:
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C14H9ClF3NO2
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分子量:
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315.67
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- 熔点 :
- 125-127°C
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- 沸点 :
- 340.6±42.0 °C(Predicted)
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- 密度 :
- 1.53±0.1 g/cm3(Predicted)
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- 储存条件 :
- -20°C Freezer
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- 酸度系数(pKa):
- 10.24±0.40(Predicted)
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