221074
顺式-2,4,5-三甲氧基-1-丙烯基苯
70%
别名:
β-细辛脑, 顺式-细辛脑, 顺式-细辛醚, 顺式-2,4,5-三甲氧基-1-丙烯基苯
质量水平
方案
70%
表单
liquid
折射率
n20/D 1.558 (lit.)
密度
1.073 g/mL at 25 °C (lit.)
SMILES字符串
[H]\C(C)=C(/[H])c1cc(OC)c(OC)cc1OC
InChI
1S/C12H16O3/c1-5-6-9-7-11(14-3)12(15-4)8-10(9)13-2/h5-8H,1-4H3/b6-5-
InChI key
RKFAZBXYICVSKP-WAYWQWQTSA-N
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一般描述
顺式-2,4,5-三甲氧基-1-丙烯基苯是一种抗生素，是使用各种色谱方法从石菖蒲提取物中分离得到的。
应用
顺式-2,4,5-三甲氧基-1-丙烯基苯（β-Asarone）用于制备：
- 2,4,5-三甲氧基肉桂醛和 2,4,5-三甲氧基肉桂基甲酰腙
- 1-（2,4,5-三甲氧基苯基）-1,2-二羟基丙烷
其他说明
残留有反式(α-细辛醚)
Jee Yeon Lee et al.
Journal of agricultural and food chemistry, 52(4), 776-780 (2004-02-19)
An antifungal substance was isolated from the extract of Acorus gramineus using various chromatographic procedures. The antibiotic was identified as beta-asarone, cis-2,4,5-trimethoxy-1-propenylbenzene, on the basis of the high-resolution EI-mass, NMR, and UV spectral data. Beta-asarone completely inhibited mycelial growth of
A K Sinha et al.
Natural product letters, 15(6), 439-444 (2002-02-13)
1-(2,4,5-Trimethoxyphenyl)-1,2-dihydroxypropane (2), a natural phenylpropanoid occurring in Piper clusii, has been synthesized for the first time from toxic beta-asarone (1) of Acorus calamus with osmium tetroxide, while 1 with osmium tetroxide (catalytic amount) in presence of sodium metaperiodate furnished the
Arun K Sinha et al.
Journal of natural products, 65(5), 764-765 (2002-05-25)
Oxidation of beta-asarone (2) with DDQ gave trans-2,4,5-trimethoxycinnamaldehyde (3), which on treatment with p-toluenesulfonyl hydrazine provided corresponding alpha,beta-unsaturated hydrazone derivative (4). Reduction of 4 with sodium borohydride in acetic acid afforded gamma-asarone (1) in 43% yield.
Subrata Pandit et al.
Fitoterapia, 82(3), 369-374 (2010-11-11)
The present study was aimed to investigate the possible interaction of the standardized extract of Acorus calamus (AC) with Cytochrome P450 enzyme, quantitative determination of the α-asarone in the AC rhizome was performed by RP-HPLC method. In vitro interaction of
[Study on relationship of properties and drug release rate of hot melt pressure sensitive adhesive].
Zhenwei Yu et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 36(21), 2967-2970 (2012-02-09)
To investigate the relationship of properties and drug release rate of hot melt pressure sensitive adhesive (HMPSA), and to provide a recommendation of preparing and selecting of HMPSA for transdermal use. HMPSA with different properties were prepared using styrene-isoprene-styrene triblock
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