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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| K647930-1mg |
1mg |
期货 ![]() |
| |
| K647930-5mg |
5mg |
期货 ![]() |
| |
| K647930-10mg |
10mg |
期货 ![]() |
|
| 别名 | 山柰酚3-O-龙胆二糖苷 |
|---|---|
| 英文别名 | BRD-K41678615-001-01-4 | kaempferol-3-gentiobioside | AKOS027460738 | 5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl beta-D-glucosyl-(1->6)-beta-D-glucoside | DTXSID501309020 | Kaempferol 3-gentiobioside | kaempferol beta-D-glucosyl-(1->6)-b |
| 规格或纯度 | ≥99% |
| 英文名称 | Kaempferol 3-O-gentiobioside |
| 生化机理 | 山奈酚 3-O-龙胆二糖甙是从山茶叶中分离出来的一种黄酮类化合物,具有抗糖尿病活性。山奈酚 3-O-龙胆二糖甙对α-葡萄糖苷酶有活性,对碳水化合物酶有抑制作用,IC50 为 50.0 µM。 |
| 储存温度 | 避光,-80℃储存 |
| 运输条件 | 超低温冰袋运输 |
| 作用类型 | 抑制剂 |
| 产品介绍 |
Kaempferol 3-O-gentiobioside is a flavonoid isolated from C. alata leaves with antidiabetic activity. Kaempferol 3-O-gentiobioside possesses activity against α-glucosidase and displays carbohydrate enzyme inhibitory effect with an IC 50 of 50.0 µM. Form:Solid |
| 纯度 | ≥99% |
| IIUPAC Name | 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one |
|---|---|
| INCHI | 1S/C27H30O16/c28-7-14-17(32)20(35)22(37)26(41-14)39-8-15-18(33)21(36)23(38)27(42-15)43-25-19(34)16-12(31)5-11(30)6-13(16)40-24(25)9-1-3-10(29)4-2-9/h1-6,14-15,17-18,20-23,26-33,35-38H,7-8H2/t14-,15-,17-,18-,20+,21+,22-,23-,26-,27+/m1/s1 |
| InChi Key | BITPRCODIALMOV-DEFKTLOSSA-N |
| Smiles | C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)COC5C(C(C(C(O5)CO)O)O)O)O)O)O)O |
| Isomeric SMILES | C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O)O)O)O |
| PubChem CID | 9960512 |
| 分子量 | 610.5 |
| 溶解性 | DMSO : 50 mg/mL (81.90 mM; Need ultrasonic) |
|---|---|
| 分子量 | 610.500 g/mol |
| XLogP3 | -1.400 |
| 氢键供体数Hydrogen Bond Donor Count | 10 |
| 氢键受体数Hydrogen Bond Acceptor Count | 16 |
| 可旋转键计数Rotatable Bond Count | 7 |
| 精确质量Exact Mass | 610.153 Da |
| 单同位素质量Monoisotopic Mass | 610.153 Da |
| 拓扑极表面积Topological Polar Surface Area | 266.000 Ų |
| 重原子数Heavy Atom Count | 43 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 1000.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 10 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |