化学性质
Physical Appearance | A solid |
Storage | Store at -20°C |
M.Wt | 406.38 |
Cas No. | 82373-94-2 |
Formula | C20H22O9 |
Solubility | ≥40.6 mg/mL in DMSO; ≥12.2 mg/mL in EtOH; ≥13.9 mg/mL in H2O |
Chemical Name | (2S,3R,4S,5S,6R)-2-[2,4-dihydroxy-6-[2-(4-hydroxyphenyl)ethenyl]phenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol |
Canonical SMILES | OC1=CC(O)=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(/C=C/C(C=C3)=CC=C3O)=C1 |
运输条件 | 蓝冰运输或根据您的需求运输。 |
一般建议 | 为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同厂家不同批次产品溶解度各有差异,仅做参考。若实验所需浓度过大至产品溶解极限,请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存,请尽快用完。 |
资料参考
Extracted from caulis polygoni multiflori;Store the product in sealed, cool and dry condition