四乙酰基野黄芩素结构式
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常用名 | 四乙酰基野黄芩素 | 英文名 | 4',5,6,7-Tetrahydroxyflavone tetraacetate |
|---|---|---|---|---|
| CAS号 | 1180-46-7 | 分子量 | 454.38300 | |
| 密度 | 1.377g/cm3 | 沸点 | 633.8ºC at 760mmHg | |
| 分子式 | C23H18O10 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 274.2ºC |
| 中文名 | 四乙酰基野黄芩素 |
|---|---|
| 英文名 | [4-(5,6,7-triacetyloxy-4-oxochromen-2-yl)phenyl] acetate |
| 英文别名 | 更多 |
| 密度 | 1.377g/cm3 |
|---|---|
| 沸点 | 633.8ºC at 760mmHg |
| 分子式 | C23H18O10 |
| 分子量 | 454.38300 |
| 闪点 | 274.2ºC |
| 精确质量 | 454.09000 |
| PSA | 135.41000 |
| LogP | 3.16120 |
| 蒸汽压 | 5.72E-16mmHg at 25°C |
| 折射率 | 1.578 |
| 海关编码 | 2915390090 |
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|
~81%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Li, Nian-Guang; Shen, Min-Zhe; Wang, Zhen-Jiang; Tang, Yu-Ping; Shi, Zhi-Hao; Fu, Yi-Fan; Shi, Qian-Ping; Tang, Hao; Duan, Jian-Ao Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 1 p. 102 - 106 |
|
~36%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Yang, Ping; Kong, XiangZhen; Cheng, ChangMei; Li, ChangYan; Yang, XiaoMing; Zhao, Xing'E Science China Chemistry, 2011 , vol. 54, # 10 p. 1565 - 1575 |
|
~39%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Yang, Ping; Kong, XiangZhen; Cheng, ChangMei; Li, ChangYan; Yang, XiaoMing; Zhao, Xing'E Science China Chemistry, 2011 , vol. 54, # 10 p. 1565 - 1575 |
|
~%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Li, Nian-Guang; Shen, Min-Zhe; Wang, Zhen-Jiang; Tang, Yu-Ping; Shi, Zhi-Hao; Fu, Yi-Fan; Shi, Qian-Ping; Tang, Hao; Duan, Jian-Ao Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 1 p. 102 - 106 |
|
~%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Chen, Duo-Zhi; Wu, Ting; Zhao, Zhao; Lin, Xi-Quan; Yang, Tao; Yang, Jian Journal of Chemical Research, 2013 , vol. 37, # 11 p. 671 - 673 |
|
~%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Chen, Duo-Zhi; Wu, Ting; Zhao, Zhao; Lin, Xi-Quan; Yang, Tao; Yang, Jian Journal of Chemical Research, 2013 , vol. 37, # 11 p. 671 - 673 |
|
~%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Chen, Duo-Zhi; Wu, Ting; Zhao, Zhao; Lin, Xi-Quan; Yang, Tao; Yang, Jian Journal of Chemical Research, 2013 , vol. 37, # 11 p. 671 - 673 |
|
~%
四乙酰基野黄芩素 1180-46-7 |
| 文献:Chen, Duo-Zhi; Wu, Ting; Zhao, Zhao; Lin, Xi-Quan; Yang, Tao; Yang, Jian Journal of Chemical Research, 2013 , vol. 37, # 11 p. 671 - 673 |
| 海关编码 | 2915390090 |
|---|---|
| 中文概述 | 2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0% |
| 5,6,7,4'-tetraacetoxyflavone |
| 4,5,6,7-tetra-O-acetylflavone |
| 5,6,7,4'-Tetraacetoxy-flavon |
| Flavone,4',5,6,7-tetrahydroxy-,tetraacetate |
| 4',5,6,7-Tetraacetoxyflavon |
| 5,6,7,4'-tetra-O-acetoxyflavone |
| 4',5,6,7-Tetrahydroxyflavone tetraacetate |