Product Name | Artemetin |
---|---|
CAS | 479-90-3 |
Formula | C20H20O8 |
MW | 388.37 |
Appearance | |
Melting point | 159-160 °C |
Boiling point | 588.8±50.0 °C | Condition: Press: 760 Torr |
PKa | 6.12±0.40 | Condition: Most Acidic Temp: 25 °C |
Product Name | Artemetin |
---|---|
CAS | 479-90-3 |
Formula | C20H20O8 |
MW | 388.37 |
Appearance | |
Melting point | 159-160 °C |
Boiling point | 588.8±50.0 °C | Condition: Press: 760 Torr |
PKa | 6.12±0.40 | Condition: Most Acidic Temp: 25 °C |
WKQ-0003445
中文名称:洋艾素
中文别名:艾黄素;六棱菊亭;2-(3,4-二甲氧基苯基)-5-羟基-3,6,7-三甲氧基-4H-苯并吡喃-4-酮
英文名称:Artemetin
英文别名:Artemetin (6CI);Flavone, 5-hydroxy-3,3',4',6,7-pentamethoxy- (7CI,8CI);2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-4H-1-benzopyran-4-one;2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxychromen-4-one;3,6,7,3',4'-Pentamethoxy-5-hydroxyflavone;3,6,7,3',4'-Pentamethylquercetagetin;5-Hydroxy-3,6,7,3',4'-pentamethoxyflavone;Artemisetin;Artemitin;Erianthin;Quercetagetin 3,6,7,3',4'-pentamethyl ether;
分子式:C20H20O8
分子量:388.37
CAS号:479-90-3
纯度:HPLC≥98%
熔点:159-160 °C
沸点:588.8±50.0 °C | Condition: Press: 760 Torr
密度:1.37±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr
酸系度数:6.12±0.40 | Condition: Most Acidic Temp: 25 °C
储存条件:-20℃,干燥、避光、密封
规格:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装
供应单位:四川省维克奇生物科技有限公司
供应电话:028-81700200/4008005713
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Qualitative and quantitative analysis of the major components in Qinghao Biejia decoction by UPLC-Orbitrap Fusion-MS/MS and UPLC-QQQ-MS/MS and evaluation of their antibacterial activities | ||
Source:SCI:PHYTOCHEMICAL ANALYSIS | Author:Xin Cheng | Notes:影响因子:3.373 |
Reference description | ||
HPLC-grade methanol was purchased from Merck KGaA (Darmstadt,Germany). HPLC-grade formic acid was purchased from Macklin Bio-chemical Co., Ltd. (Shanghai, China). Ultra-pure water was purchasedfrom Watsons Company (China). All other reagents were of analyticalgrade. The reference standards, such as adenine, scopoletin,mangiferin, isofraxidin, scoparone, paeonol, psoralen, daidzein,arteannuin B, casticin, artemetin, and piperine, were purchased fromSichuan Weikeqi Biological Technology Co., Ltd. (China). |