| 中文名 | 夏佛塔苷 |
| 英文名 | 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]-4H-chromen-4-one(non-preferred name) |
| 别名 | 夏佛塔苷 夏佛托苷 夏佛塔苷对照品, 夏佛塔苷(标准品) 夏佛塔苷, 来源于广东金钱草 SCHAFTOSIDE 夏佛塔苷 |
| 英文别名 | Shaftoside Schaftoside Apigenin-6-Glucoside-8-Arabinoside APIGENIN-6-GLUCOSIDE-8-ARABINOSIDE Apigenin 8-C-α-L-arabinoside 6-C-β-D-glucoside 6-C-beta-D-Glucosyl-8-C-alpha-L-arabinosylapigenin 4',5,7-Trihydroxy-6-(β-D-glucopyranosyl)-8-(α-L-arabinopyranosyl)flavone 8-(α-L-Arabinopyranosyl)-6-(β-D-glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2ytetrahydH-chromen-4-one(non-preferred name) 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]-4H-chromen-4-one(non-preferred name) 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]-4H-chromen-4-one(non-preferred name) |
| CAS | 51938-32-0 |
| 化学式 | C26H28O14 |
| 分子量 | 564.5 |
| InChI | InChI=1/C26H28O14/c27-6-13-18(32)21(35)23(37)26(40-13)15-19(33)14-10(29)5-12(8-1-3-9(28)4-2-8)39-24(14)16(20(15)34)25-22(36)17(31)11(30)7-38-25/h1-5,11,13,17-18,21-23,25-28,30-37H,6-7H2/t11-,13+,17-,18+,21-,22+,23+,25-,26-/m0/s1 |
| InChIKey | NIABBGMPP |
| 密度 | 1.766 |
| 熔点 | 228℃ |
| 沸点 | 935.0±65.0 °C(Predicted) |
| 比旋光度 | +63.7 (Py) |
| 闪点 | 314.3°C |
| 蒸汽压 | 0mmHg at 25°C |
| 溶解度 | 可溶于热甲醇、DMSO等溶剂，不溶于石油醚、氯仿。 |
| 折射率 | 1.758 |
| 酸度系数 | 5.70±0.40(Predicted) |
| 存储条件 | 2-8°C |
| 外观 | neat |
| 物化性质 | 白色结晶粉末，溶于甲醇，来源于广金钱草。 |
| 体外研究 | Schaftoside inhibits three pro-inflammatory enzymatic activities:secretory phospholipase A2 (sPLA2), lipoxygenase (LOX), andcyclooxygenase 2 (COX-2). Schaftoside also inhibits mRNA andprotein expressions of proinflammatory cytokines(IL-1β, TNF-α, andIL-6). |
