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CAS号:
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2688-77-9
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英文名称:
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laudanosine
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英文同义词:
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Nsc 35045;Einecs 220-253-2;(+)-(S)-Laudanosine;(1S)-1,2,3,4-Tetrahydro-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methylisoquinoline;[1S,(+)]-1-[(3,4-Dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline;Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, (1S)-
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中文名称:
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laudanosine
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中文同义词:
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月桂苷
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分子式:
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C21H27NO4
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分子量:
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357.44
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- 熔点 :
- 89°
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- 比旋光度 :
- D16 +106° (c = 1.6 in 97% alc); D16 +130° (chloroform); D22 +52.2 ±1.3° (chloroform); D20 +82.5° (ethanol)
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- 沸点 :
- 490.07°C (rough estimate)
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- 密度 :
- 1.1729 (rough estimate)
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- 折射率 :
- 1.5614 (estimate)
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- 酸度系数(pKa):
- 7.80±0.40(Predicted)
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