中文名 | 山柰酚-3-O-芸香糖苷 |
英文名 | Kaempferol-3-O-rutinoside |
别名 | 烟花苷 莰非醇-3-O-芸香糖苷 山柰酚-3-O-芸香糖苷 莰菲醇-3-O-芸香糖苷 山柰酚-3-O-芸香糖苷(标准品) 山柰酚-3-O-芸香糖苷, 来源于红花 烟花苷,莰菲醇-3-O-芸香糖苷,莰非醇-3-O-芸香糖苷 山柰酚-3-O-芸香糖苷(烟花苷,莰菲醇-3-O-芸香糖苷,莰非醇-3-O-芸香糖苷) |
英文别名 | NICOTIFLORIN Nictoflorin (incorr Kaempferol-3-O-rutinosid Aempferol-3-O-rutinoside Kaempferol-3-O-rutinoside KaeMpferol-3-O-rutinoside, Nicotiflorin 3,4′,5,7-Tetrahydroxyflavone 3-rhamnoglucoside KaeMpferol-3-O-rutinosid, froM CarthaMus tinctorius 4H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-Mannopyranosyl)-b-D-glucopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)- |
CAS | 17650-84-9 |
化学式 | C27H30O15 |
分子量 | 594.52 |
密度 | 1.76 |
熔点 | 200°C (dec.) |
沸点 | 941.7±65.0 °C(Predicted) |
比旋光度 | -52 (c, 1 in Py) |
溶解度 | 氯仿 (微溶) 、DMSO (微溶) 、甲醇 (微溶) |
酸度系数 | 6.20±0.40(Predicted) |
存储条件 | Inert atmosphere,Store in freezer, under -20°C |
外观 | 固体 |
颜色 | Off-White to Yellow |
物化性质 | 浅黄色针状结晶,可溶于甲醇、乙醇、DMSO等有机溶剂,来源于槐米,红花。 |
MDL号 | MFCD03427292 |
体外研究 | For primarily cultured neurons suffered 2 h hypoxia followed by 24 h reoxygenation, nicotiflorin significantly attenuates cell death and reduces LDH release. Morphological observation also directly confirms its protective effect on neuron. After total 4 h hypoxia and 12 h reoxygenation, eNOS activity, mRNA and protein levels in the primarily cultured rat cerebral blood vessel endothelial cells treated with nicotiflorin (25-100 g/mL) 2 h after onset of hypoxia are significantly higher than eNOS activity, mRNA and protein levels in the pure H-R cells and also higher than eNOS activity, mRNA and protein levels in cells cultured under normoxic conditions. |
体内研究 | At doses of 2.5, 5 and 10 mg/kg, nicotiflorin administered immediately after the onset of ischemia markedly reduces brain infarct volume and neurological deficits. Nicotiflorin (2.5-10 mg/kg) administered after onset of ischemia markedly reduces brain infarct volume by 24.5-63.2% and neurological deficits. |
危险品标志 | Xn - 有害物品![]() |
风险术语 | 22 - 吞食有害。 |
安全术语 | S22 - 切勿吸入粉尘。 S45 - 若发生事故或感不适,立即就医(可能的话,出示其标签)。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
海关编号 | 29389090 |
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