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原花青素A2
Procyanidin A2
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4103168 | 10 MG | 8220 |
产品别名
41743-41-3
原花青素A2
Procyanidin A2
Proanthocyanidin A2
(+)-Epicatechin-(4β-8,2β-O-7)-epicatechin
(+)-表儿茶素-(4β-8,2β-O-7)-表儿茶素
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C30H24O12 |
| Molecular weight | 576.50 |
| MDL number | MFCD10566019 |
| 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】 | ≥90.0% (HPLC) |
| manufacturer/tradename | PhytoLab |
| application(s) | food and beverages |
| format【格式】 | neat |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | O[C@H]1[C@@H](C2=CC(O)=C(O)C=C2)OC3=C4[C@@]5([H])C6=C(O)C=C(O)C=C6O[C@](OC4=CC(O)=C3C1)(C7=CC(O)=C(O)C=C7)[C@@H]5O |
| InChI | 1S/C30H24O12/c31-13-7-20(37)24-22(8-13)41-30(12-2-4-16(33)19(36)6-12)29(39)26(24)25-23(42-30)10-17(34)14-9-21(38)27(40-28(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,21,26-27,29,31-39H,9H2/t21-,26-,27-,29-,30+/m1/s1 |
| InChI key | NSEWTSAADLNHNH-LSBOWGMISA-N |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
