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突厥烯酮

突厥烯酮用途

Damascenone ((E/Z)-Damascenone) 源于 Epipremnum pinnatum 的具有抗炎活性的活性化合物。Damascenone 是E- 和Z- 异构体大马士革酮的混合物。

突厥烯酮名称

[ CAS 号 ]:
23696-85-7

[ 中文名 ]:
大马酮

[ 英文名 ]:
Damascenone

[中文别名 ]:

[英文别名 ]:

3,5,8-Megastigmatrien-7-one
MFCD00101024
FEMA 3420
Fema no. 3420
Einecs 245-833-2
DAMASCENON
Damasione
Trimethyl cyclohexadienyl butenone
DAMASCENONE TOTAL

突厥烯酮生物活性

[ 描述 ]:

Damascenone ((E/Z)-Damascenone) 源于 Epipremnum pinnatum 的具有抗炎活性的活性化合物。Damascenone 是E- 和Z- 异构体大马士革酮的混合物。

[ 相关类别 ]:

研究领域 >> 炎症/免疫

[体外研究]

β-大马士革酮还抑制炎症蛋白的上调,如细胞表面E-选择素和分泌的TNF-α的免疫分析所示[1]。β-大马士革酮在体外抑制人类细胞系统中NF-κB信号通路,这种系统被不同的炎症刺激激活[1]。

[参考文献]

[1]. San-Po Pan, et al. C13 Megastigmane Derivatives From Epipremnum pinnatum: β-Damascenone Inhibits the Expression of Pro-Inflammatory Cytokines and Leukocyte Adhesion Molecules as Well as NF-κB Signaling

突厥烯酮物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
275.6±10.0 °C at 760 mmHg

[ 分子式 ]:
C₁₃H₁₈O

[ 分子量 ]:
190.281

[ 闪点 ]:
111.0±14.0 °C

[ 精确质量 ]:
190.135757

[ PSA ]:
17.07000

[ LogP ]:
4.04

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.491

[ 储存条件 ]:
室温，易燃物区域

突厥烯酮MSDS

详细MSDS(安全技术说明书)

突厥烯酮安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H317-H319

[ 警示性声明 ]:
P210-P280-P305 + P351 + P338-P370 + P378-P403 + P235

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
F: Flammable;

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S7-S16

[ 危险品运输编码 ]:
UN 1170

[ 海关编码 ]:
2914299000

突厥烯酮制备

1.从β-环柠檬醛出发，可以合成β-大马烯酮。

2.突厥酮是玫瑰精油的主要成分之一，可以从玫瑰精油中单离制取。

突厥烯酮海关

[ 海关编码 ]: 2914299000

[ 中文概述 ]:
2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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, 丙酮报明包装

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

突厥烯酮文献

Instrumental and sensory approaches for the characterization of compounds responsible for wine aroma.

Chem. Biodivers. 5(6) , 1170-83, (2008)

More than 800 aromatic compounds have been identified in wine, some of them at the ng/l level. Wine, therefore, constitutes a very complex matrix, from which it is difficult to isolate a specific arom...

Identification and quantification of aroma-active components that contribute to the distinct malty flavor of buckwheat honey.

J. Agric. Food Chem. 50(7) , 2016-21, (2002)

Characteristic aroma components of buckwheat honey were studied by combined sensory and instrumental techniques. Relative aroma intensity of individual volatile components was evaluated by aroma extra...

Simultaneous determination of E-2-nonenal and beta-damascenone in beer by reversed-phase liquid chromatography with UV detection.

J. Chromatogr. A. 1032(1-2) , 17-22, (2004)

A method for the simultaneous determination of E-2-nonenal and beta-damascenone in beer by reversed-phase liquid chromatography using UV detection is presented. The method consists of beer steam disti...

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