2-(3,4-Dimethoxyphenyl)-5,7-Dimethoxy-4H-Chromen-4-One 3,4,5,7-四甲氧基黄酮
CAS 855-97-0 MFCD00017558
化学结构图
SMILES: COc1cc(OC)c2c(=O)cc(-c3ccc(OC)c(OC)c3)oc2c1
化学属性
| Mol. Formula | C19H18O6 |
|---|---|
| Mol. Weight | 342.35 |
| Melting Point | 193-197° |
| TSCA | No |
别名和识别编码
| Chemical Name | 2-(3,4-Dimethoxyphenyl)-5,7-Dimethoxy-4H-Chromen-4-One |
|---|---|
| MDL Number | MFCD00017558 |
| CAS Number | 855-97-0 |
| Synonym | 3',4',5,7-TETRAMETHOXYFLAVONE 3',4',5,7-TetraMethoxyflavone, 98%, from Phanera championii Benth. {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Che {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Tetramethylluteolin {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Tetramethoxyluteolin {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Luteolinetetramethylether {} {} {} {} {} {} {} {} {} {} {} {} {} {} {ALF} Luteolin tetramethyl ether {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} LUTEOLIN TETRAMETHYLETHER(RG) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} LUTEOLIN TETRAMETHYL ETHER {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {PubChem} 5,7,3',4'-tetramethylluteolin |
| Beilstein Registry Number | 336320 |
| Chemical Name Translation | 3,4,5,7-四甲氧基黄酮 |
| InChIKey | CLXVBVLQKLQNRQ-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN02124431 |
| PubChem Substance ID | 631170 |
| InChI | InChI=1S/C19H18O6/c1-21-12-8-17(24-4)19-13(20)10-15(25-18(19)9-12)11-5-6-14(22-2)16(7-11)23-3/h5-10H,1-4H3 |
| Canonical SMILES | O=C1C=C(C2=CC=C(OC)C(OC)=C2)OC3=C1C(OC)=CC(OC)=C3 |
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安全信息
- S22 Do not breathe dust 不要吸入粉尘；
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
其他信息
- Alfa Aesar:3，4，5，7-四甲氧基黄酮,97% 3',4',5,7-Tetramethoxyflavone, 97%(855-97-0)
- MOL 文件:855-97-0.mol
- 3,4,5,7-四甲氧基黄酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L14496 3，4，5，7-四甲氧基黄酮, 97% 3',4',5,7-Tetramethoxyflavone, 97% 500mg 2450元 2010/05/25 L14496 3，4，5，7-四甲氧基黄酮, 97% 3',4',5,7-Tetramethoxyflavone, 97% 100mg 661元
- 检测方法:NMR,HPLC
