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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4117145 | 10 MG | 4990 |
产品别名
479-91-4
Casticin
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-1-benzopyran-4-one
Quercetagetin 3,4′,6,7-tetramethyl ether
3,4′,6,7-Tetra-O-methylquercetagetin
3′,5-Dihydroxy-3,4′,6,7-tetramethoxyflavone
Vitexicarpin
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxychromen-4-one
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C19H18O8 |
| Molecular weight | 374.34 |
| Beilstein | 1300392 |
| MDL number | MFCD00210481 |
| General description【一般描述】 | This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
| Legal Information【法律信息】 | phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
产品性质
| grade【等级】 | primary reference standard |
| product line【产品线】 | phyproof® Reference Substance |
| Assay【测定】 | ≥95.0% (HPLC) |
| manufacturer/tradename | PhytoLab |
| application(s) | food and beverages |
| format【格式】 | neat |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | COc1ccc(cc1O)C2=C(OC)C(=O)c3c(O)c(OC)c(OC)cc3O2 |
| InChI | 1S/C19H18O8/c1-23-11-6-5-9(7-10(11)20)17-19(26-4)16(22)14-12(27-17)8-13(24-2)18(25-3)15(14)21/h5-8,20-21H,1-4H3 |
| InChI key | PJQLSMYMOKWUJG-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
