中文名 | 乔松素 |
英文名 | 5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one |
别名 | 乔松素 松属素 乔松素(生松素) 乔松素(标准品) 松属素, 来源于五针松 乔松素(松属素,球松素) PINOCEMBRIN 乔松素 PINOCEMBRIN 乔松素 标准品 |
英文别名 | Pinocembrin PINOCEMBRIN dihydrochrysin galanginflavanone 5,7-DIHYDROXYFLAVANONE 5,7-DIHYDROXY-3'4'5'-FLAVANONE 5,7-dihydroxy-2-phenyl-chroman-3-one 5,7-DIHYDROXY-2-PHENYL-CHROMAN-4-ONE 5,7-Dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-on 5,7-dihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one 5,7-Dihydroxy-2-phényl-2,3-dihydro-4H-chromén-4-one 3-dihydro-5,7-dihydroxy-2-phenyl-(s)-4h-1-benzopyran-4-on 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-phenyl- (s)-2,3-dihydro-5,7-dihydroxy-2-phenyl-4h-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-phenyl-, (-)- |
CAS | 480-39-7 68745-38-0 |
化学式 | C15H12O4 |
分子量 | 256.25 |
InChI | InChI=1/C15H12O4/c16-10-6-12(17)11-8-13(18)15(19-14(11)7-10)9-4-2-1-3-5-9/h1-7,15-17H,8H2 |
密度 | 1.386±0.06 g/cm3(Predicted) |
熔点 | 202 °C |
沸点 | 511.1±50.0 °C(Predicted) |
比旋光度 | (c, 0.9 in Me2CO)-45.3 |
闪点 | 203.3°C |
蒸汽压 | 1.85E-11mmHg at 25°C |
溶解度 | 可溶于热甲醇、DMSO,不溶于石油醚、氯仿。 |
折射率 | 1.661 |
酸度系数 | 7.50±0.40(Predicted) |
存储条件 | under inert gas (nitrogen or Argon) at 2-8°C |
外观 | 无色结晶 |
物化性质 | 可溶于热甲醇、DMSO,不溶于石油醚、氯仿。 来源于瑞士五针松(Pinus cerebra),樱桃树的心材 |
MDL号 | MFCD06858345 |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
海关编号 | 29329990 |
参考资料 展开查看 | 1. 孙经纬 邵铭. 乔松素对高脂饲养诱导的非酒精性脂肪性肝病大鼠的保护作用及机制研究[J]. 四川中医 2019 v.37;No.433(12):54-58. 2. 程建安 冯雷 俞圆. HPLC测定赶黄草醇提物中4种成分的含量[J]. 中国中医药科技 2019 v.26(04):58-60. 3. 周云鸿, 李西林, 柳国斌. 紫朱凝胶剂中冰片的质量控制研究[J]. 中国中医药科技, 2019, v.26(04):55-58. 4. 常冠华,薄颖异,崔洁,徐露露,赵梓邯,王文全,侯俊玲.基于UPLC-Q-Exactive Orbitrap-MS分析甘草地上部分主要化学成分[J].中国中药杂志,2021,46(06):1449-1459. 5. [IF=7.808] Jianhua Li et al."Production of plant-specific flavones baicalein and scutellarein in an engineered E. coli from available phenylalanine and tyrosine."Metab Eng. 2019 Mar;52:124 6. [IF=2.896] Jun-Qing Zhang et al."Simultaneous quantification of seventeen bioactive components in rhizome and aerial parts of Alpinia officinarum Hance using LC-MS/MS."Anal Methods-Uk. 2015 Jun;7(12):4919-4926 7. [IF=5.279] Yang Lu et al."Interconversion and Acrolein-Trapping Capacity of Cardamonin/Alpinetin and Their Metabolites In Vitro and In Vivo."J Agr Food Chem. 2021;69(40):11926–11936 8. [IF=4.192] Qiangqiang Li et al."Bee Pollen Extracts Modulate Serum Metabolism in Lipopolysaccharide-Induced Acute Lung Injury Mice with Anti-Inflammatory Effects."J Agr Food Chem. 2019;67(28):7855–7868 9. [IF=6.529] Lijun Song et al.Establishment of a rotavirus-infected zebrafish model and its application in drug screening.Biomed Pharmacother. 2022 Jan;145:112398 10. [IF=4.412] Haifan Liu et al."Pharmacokinetics, Prostate Distribution and Metabolic Characteristics of Four Representative Flavones after Oral Administration of the Aerial Part of Glycyrrhiza uralensis in Rats."MOLECULES. 2022 Jan;27(10):3245 |
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