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芥子酸甲酯

芥子酸甲酯用途

Methyl sinapate (MSA) ,一种羟基肉桂酸,是一种天然紫外线屏蔽剂。

芥子酸甲酯名称

[ CAS 号 ]:
20733-94-2

[ 中文名 ]:
芥子酸甲酯

[ 英文名 ]:
Methyl sinapate

[英文别名 ]:

methyl sinapate
methyl sinapinate
Antithiamine factor
4-hydroxy-3,5-dimethoxycinnamic acid methyl ester
Methylsinapat
Sinapinsaeuremethylester
3,5-Dimethoxy-4-hydroxy cinnamic acid methyl ester
sinapic acid methyl ester

芥子酸甲酯生物活性

[ 描述 ]:

Methyl sinapate (MSA) ,一种羟基肉桂酸,是一种天然紫外线屏蔽剂。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Antonopoulou I, et al. Tailoring the specificity of the type C feruloyl esterase FoFaeC from Fusarium oxysporum towards methyl sinapate by rational redesign based on small molecule docking simulations. PLoS One. 2018 May 24;13(5):e0198127.

[2]. Fan J, et al. Elucidating the photoprotective properties of natural UV screening agents: ZEKE-PFI spectroscopy of methyl sinapate. Phys Chem Chem Phys. 2022 Feb 9;24(6):3984-3993.

芥子酸甲酯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
372.3±37.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₁₄O₅

[ 分子量 ]:
238.24

[ 闪点 ]:
140.6±20.0 °C

[ 精确质量 ]:
238.084122

[ PSA ]:
64.99000

[ LogP ]:
1.05

[ 外观性状 ]:
粉末

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.562

[ 储存条件 ]:
2-8℃，干燥，密闭

芥子酸甲酯安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2918990090

芥子酸甲酯海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%