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罗希吐碱
luó xī tǔ jiǎn
名称
- 中文名罗希吐碱
- 英文名5,7-dihydroxy-8-[(3S,4R)-3-hydroxy-1-methylpiperidin-4-yl]-2-methylchromen-4-one
- 中文别名
- 英文别名5,7-Dihydroxy-8-[(3S,4R)-3-hydroxy-1-methyl-4-piperidinyl]-2-methyl-4H-chromen-4-one |Rohitukine |(+)-cisa-5,7-dihydroxy-methyl-8-<4-(3-hydroxy-1-methyl)piperidinyl>-4H-1-benzopyran-4-one |4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-[(3S,4R)-3-hydroxy-1-methyl-4-piperidinyl]-2-methyl- |5,7-Dihydroxy-8-[(3R,4S)-3-hydroxy-1-methyl-4-piperidinyl)-2-methyl-4H-chromen-4-one |
物理化学性质
- 密度1.4±0.1 g/cm3
- 沸点494.8±45.0 °C at 760 mmHg
- 分子式C16H19NO5
- 分子量305.326
- 闪点253.0±28.7 °C
- 精确质量305.126312
- PSA94.14000
- LogP0.51
- 蒸汽压0.0±1.3 mmHg at 25°C
- 折射率1.637
合成路线
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罗希吐碱上游产品 0
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