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去甲基川陈皮素

更新时间:2025-08-22 00:22:00

去甲基川陈皮素结构式
去甲基川陈皮素结构式
品牌特惠专场
常用名 去甲基川陈皮素 英文名 5-O-Demethylnobiletin
CAS号 2174-59-6 分子量 388.368
密度 1.304±0.06 g/cm3 沸点 601.4±55.0 °C at 760 mmHg
分子式 C20H20O8 熔点 145-146 ºC
MSDS N/A 闪点 213.9±25.0 °C

 去甲基川陈皮素用途


5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素,一种从黄芪中分离出的多甲氧基黄酮,是 5-LOX 的直接抑制剂 (IC50=0.1 μM),不影响 COX-2 的表达。5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素具有抗炎活性,抑制大鼠中性粒细胞中白三烯 B (4)(LTB4) 的形成和人嗜中性粒细胞中弹性蛋白酶的释放,IC50 值为0.35 μM.5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素通过激活 MAPK/ERK-,PKC- 和 PKA 依赖性信号传导途径促进神经发生。

 去甲基川陈皮素名称

中文名 去甲基川陈皮素
英文名 2-(3,4-dimethoxyphenyl)-5-hydroxy-6,7,8-trimethoxychromen-4-one
中文别名 5-去甲川陈皮素
英文别名 更多

 去甲基川陈皮素生物活性

描述 5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素,一种从黄芪中分离出的多甲氧基黄酮,是 5-LOX 的直接抑制剂 (IC50=0.1 μM),不影响 COX-2 的表达。5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素具有抗炎活性,抑制大鼠中性粒细胞中白三烯 B (4)(LTB4) 的形成和人嗜中性粒细胞中弹性蛋白酶的释放,IC50 值为0.35 μM.5-O-Demethylnobiletin (5-Demethylnobiletin) 5-O-去甲肾上腺素通过激活 MAPK/ERK-,PKC- 和 PKA 依赖性信号传导途径促进神经发生。
相关类别
靶点实验

IC50: 0.1 μM (Lox 5); 0.35 μM (LTB4) (5-O-Demethylnobiletin)[1]

参考文献

[1]. Bas E, et al. Anti-inflammatory activity of 5-O-demethylnobiletin, a polymethoxyflavone isolated from Sideritis tragoriganum. Planta Med. 2006 Feb;72(2):136-42.

[2]. Chiu SP, et al. Neurotrophic action of 5-hydroxylated polymethoxyflavones: 5-demethylnobiletin and gardenin A stimulate neuritogenesis in PC12 cells. J Agric Food Chem. 2013 Oct 2;61(39):9453-63.

 去甲基川陈皮素物理化学性质

密度 1.304±0.06 g/cm3
沸点 601.4±55.0 °C at 760 mmHg
熔点 145-146 ºC
分子式 C20H20O8
分子量 388.368
闪点 213.9±25.0 °C
精确质量 388.115814
PSA 96.59000
LogP 2.10
InChIKey DOFJNFPSMUCECH-UHFFFAOYSA-N
SMILES COc1ccc(-c2cc(=O)c3c(O)c(OC)c(OC)c(OC)c3o2)cc1OC
蒸汽压 0.0±1.8 mmHg at 25°C
折射率 1.583
储存条件 2-8C
水溶解性 Practically insoluble (0.058 g/L) (25 ºC)

 去甲基川陈皮素安全信息

海关编码 2914509090

 去甲基川陈皮素合成线路

 去甲基川陈皮素海关

海关编码 2914509090
中文概述 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 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 HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 去甲基川陈皮素靶点实验

查看更多实验

实验名称:Growth inhibition of human SRA 01/04 cells at 32 uM after 4 days by Alamar blue assay
来源:ChEMBL
靶标:NON-PROTEIN TARGET
External Id:CHEMBL2321604
实验名称:Anti-inflammatory activity against carrageenan-induced paw edema in Wistar rat assess...
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL5543232
实验名称:ERK5 transcriptional activity HTS
来源:24565
靶标:N/A
External Id:ERK5 transcriptional activity-HTS
实验名称:Anti-inflammatory activity against carrageenan-induced paw edema in Wistar rat assess...
来源:ChEMBL
靶标:Rattus norvegicus
External Id:CHEMBL5543233
实验名称:Anti-inflammatory activity against xylene-induced ear edema Swiss mouse model assesse...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5543234
实验名称:Anti-inflammatory activity against xylene-induced ear edema Swiss mouse model assesse...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5543235
实验名称:In vitro cytotoxic potency against NCI-60 human tumor cell line
来源:ChEMBL
靶标:Panel NCI-60 (60 carcinoma cell lines)
External Id:CHEMBL749609
实验名称:qHTS for Inhibitors of human tyrosyl-DNA phosphodiesterase 1 (TDP1): qHTS in cells in...
来源:NCGC
靶标:TDP1 protein [Homo sapiens]
External Id:TDP1100
实验名称:Inhibition of fMLF/CB-induced human Neutrophil activation assessed as reduction in el...
来源:ChEMBL
靶标:Neutrophil
External Id:CHEMBL5543236
实验名称:qHTS for Stage-Specific Inhibitors of Vaccinia Orthopoxvirus: mCherry Reporter Primar...
来源:NCGC
靶标:67.9K protein [Vaccinia virus]
External Id:Vaccinia-p2mCherry
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 去甲基川陈皮素英文别名

2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7,8-trimethoxy-4H-chromen-4-one
5-hydroxy-6,7,8,3',4'-pentamethoxyflavone
Demethylnobiletin
5-O-Demethylnobiletin
5-hydroxy-3',4',6,7,8-pentamethoxyflavone
5-Demethylnobiletin
5-desmethylnobeletin
5-desmethylnobiletin
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