6,7-二羟基-4-苯基香豆素结构式
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常用名 | 6,7-二羟基-4-苯基香豆素 | 英文名 | Nordalbergin |
|---|---|---|---|---|
| CAS号 | 482-82-6 | 分子量 | 254.238 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 522.4±50.0 °C at 760 mmHg | |
| 分子式 | C15H10O4 | 熔点 | 244ºC | |
| MSDS | N/A | 闪点 | 205.2±23.6 °C |
6,7-二羟基-4-苯基香豆素用途Nordalbergin,一种从 Dalbergia sissoo 的木皮中分离出来的香豆素。 Nordalbergin 在诱导 HL-60 细胞的分化中表现出强大的活性。 |
| 中文名 | 6,7-二羟基-4苯基香豆素 |
|---|---|
| 英文名 | 6,7-dihydroxy-4-phenylchromen-2-one |
| 英文别名 | 更多 |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 522.4±50.0 °C at 760 mmHg |
| 熔点 | 244ºC |
| 分子式 | C15H10O4 |
| 分子量 | 254.238 |
| 闪点 | 205.2±23.6 °C |
| 精确质量 | 254.057907 |
| PSA | 70.67000 |
| LogP | 3.69 |
| 外观性状 | 白色粉末 |
| 蒸汽压 | 0.0±1.4 mmHg at 25°C |
| 折射率 | 1.699 |
| 储存条件 | 2-8°C |
| 海关编码 | 2932209090 |
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~46%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Thaplial, Prakash Chander Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1998 , vol. 37, # 5 p. 477 - 479 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Ahluwalia et al. Proceedings - Indian Academy of Sciences, Section A, 1957 , # 45 p. 293,295 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Ganguly et al. Tetrahedron, 1967 , vol. 23, p. 4777 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Ahluwalia et al. Proceedings - Indian Academy of Sciences, Section A, 1957 , # 45 p. 15,17 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Singh, H. B.; Negi, R. K.; Srivastava, Smita Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 1981 , vol. 20, # 10 p. 1026 - 1028 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Kulshrestha, S.K.; Dureja, P.; Mukerjee, S.K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 11 p. 1064 - 1067 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Ahluwalia et al. Proceedings - Indian Academy of Sciences, Section A, 1957 , # 45 p. 293,295 |
|
~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Bargellini; Martegiani Gazzetta Chimica Italiana, 1911 , vol. 41 II, p. 613 |
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~%
6,7-二羟基-4-苯基香豆素 482-82-6 |
| 文献：Kulshrestha, S.K.; Dureja, P.; Mukerjee, S.K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 11 p. 1064 - 1067 |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-phenylesculetin |
| Nordalbergin |
| 6,7-Dihydroxy-4-phenyl-cumarin |
| 6,7-Dihydroxy-4-phenylcoumarin |
| 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-phenyl- |
| 6,7-Dihydroxy-4-phenyl-2H-chromen-2-one |
| 6,7-dihydroxy-4-phenyl-chromen-2-one |
