中文名 | 银杏双黄酮 |
英文名 | 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-chromen-4-one |
别名 | 银杏双黄酮 银杏黄酮甙 白果双黄酮(银杏双黄酮 银杏双黄酮, 来源于银杏叶 银杏双黄酮,银杏黄素,银杏素 GINKGETIN 银杏双黄酮 白果双黄酮,银杏双黄酮,银杏黄素 白果双黄酮(银杏双黄酮,银杏黄素,银杏素) |
英文别名 | GINKGETIN ginkgetin GINKGETIN(RG)(PLEASE CALL) 4',5,5'',7-Tetrahydroxy-4''',7''-dimethoxy-8,3'''-biflavone 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-chromen-4-one 5,7-Dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-chromen-4-one 5,7-Dihydroxy-8-[2-methoxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 5,7-Dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)- 4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-(5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl)-2-(4-hydroxyphenyl)- 4H-1-benzopyran-4-one, 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-hydroxyphenyl)- |
CAS | 481-46-9 |
化学式 | C32H22O10 |
分子量 | 566.51 |
InChI | InChI=1/C32H22O10/c1-39-18-10-20(34)30-23(37)13-27(41-28(30)11-18)16-5-8-25(40-2)19(9-16)29-21(35)12-22(36)31-24(38)14-26(42-32(29)31)15-3-6-17(33)7-4-15/h3-14,33-36H,1-2H3 |
密度 | 1.506±0.06 g/cm3(Predicted) |
熔点 | 297 °C(Solv: acetone (67-64-1)) |
沸点 | 863.7±65.0 °C(Predicted) |
闪点 | 287.1°C |
蒸汽压 | 2.28E-31mmHg at 25°C |
溶解度 | DMSO : ≥ 83.3 mg/mL (147.04 mM) |
折射率 | 1.714 |
酸度系数 | 6.18±0.40(Predicted) |
存储条件 | 2-8℃ |
外观 | 白色结晶粉末 |
物化性质 | 可溶于甲醇、乙醇、DMSO等有机溶剂,来源于银杏。 |
MDL号 | MFCD09970948 |
参考资料 展开查看 | 1. Zhang, Lei, Jiangang Liu, and Tao Geng. "Ginkgetin aglycone attenuates the apoptosis and inflammation response through nuclear factor‐kB signaling pathway in ischemic‐reperfusion injury." Journal of cellular biochemistry 120.5 (2019): 8078-8085.https://doi 2. Xu, Bing, et al. "Ginkgetin aglycone attenuates neuroinflammation and neuronal injury in the rats with ischemic stroke by modulating STAT3/JAK2/SIRT1." Folia Neuropathol 57.1 (2019): 16-23.https://doi.org/10.5114/fn.2019.83827 3. [IF=5.396] Zhu Tao et al."Evaluation of the anti-inflammatory properties of the active constituents in Ginkgo biloba for the treatment of pulmonary diseases."Food Funct. 2019 Apr;10(4):2209-2220 4. [IF=4.411] Li Yang et al."Seasonal Dynamics of Metabolites in Needles of Taxus wallichiana var. mairei."Molecules. 2016 Oct;21(10):1403 5. [IF=7.514] Jie Meng et al."Conduction of a chemical structure-guided metabolic phenotype analysis method targeting phenylpropane pathway via LC-MS: Ginkgo biloba and soybean as examples."FOOD CHEMISTRY. 2022 Oct;390:133155 |
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