中文名 | 橙黄决明素 |
英文名 | Aurantio-obtusin |
别名 | 橙黄决明素 橙黄决明素(标准品) 橙黄决明素(对照品) 橙黄决明素, 来源于决明子 AURANTIO-OBTUSIN 橙黄决明素 AURANTIO-OBTUSIN 橙黄决明素 标准品 1,3,7-三羟基-2,8-二甲氧基-6-甲基蒽-9,10-二酮 |
英文别名 | URANTIO-OBTUSIN AURANTIO-OBTUSIN Aurantio-obtusin Aurantio-obtusifolin 67979-25-3 AURANTIO-OBTUSIN 1,3,7-Trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione 1,3,7-Trihydroxy-2,8-diMethoxy-6-Methyl-9,10-anthracenedione 9,10-Anthracenedione, 1,3,7-trihydroxy-2,8-dimethoxy-6-methyl- |
CAS | 67979-25-3 |
化学式 | C17H14O7 |
分子量 | 330.29 |
InChI | InChI=1/C17H14O7/c1-6-4-7-11(17(24-3)12(6)19)14(21)10-8(13(7)20)5-9(18)16(23-2)15(10)22/h4-5,18-19,22H,1-3H3 |
密度 | 1.510±0.06 g/cm3(Predicted) |
熔点 | 265-266 °C |
沸点 | 594.6±50.0 °C(Predicted) |
闪点 | 222.4°C |
蒸汽压 | 9.8E-15mmHg at 25°C |
溶解度 | 微溶 (9.9e-3g/L) |
折射率 | 1.678 |
酸度系数 | 6.32±0.20(Predicted) |
存储条件 | 2-8°C |
外观 | 黄色针晶 |
物化性质 | 来源于豆科一年生草本植物决明或小决明的干燥成熟种子 |
MDL号 | MFCD13194886 |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
海关编号 | 29389090 |
上游原料 | 对苯醌 |
参考资料 展开查看 | 1. 李峰庆 郭换 刘飞 等. 两基原中药决明子中蒽醌类成分含量比较研究[J]. 亚太传统医药 2018 014(005):48-51. 2. 刘璐, 李文霞, 李思潼,等. 基于药物体系酚类特征架构的决明子质量表征关联分析研究[J]. 北京中医药大学学报, 2018, 041(004):316-328. 3. Xie, Li, et al. "Development of an UHPLC-MS/MS method for comparative pharmacokinetics of nine anthraquinones in rats and application to dosage conversion between different Semen Cassiae forms." Journal of pharmaceutical and biomedical analysis 174 (2019): 4. [IF=3.366] Wu Xingqiang et al."A Novel Selective Accelerated Solvent Extraction for Effective Separation and Rapid Simultaneous Determination of Six Anthraquinones in Tartary Buckwheat and Its Products by UPLC–DAD."Food Anal Method. 2015 May;8(5):1124-1132 5. [IF=3.935] Li Xie et al."Development of an UHPLC-MS/MS method for comparative pharmacokinetics of nine anthraquinones in rats and application to dosage conversion between different Semen Cassiae forms."J Pharmaceut Biomed. 2019 Sep;174:696 6. [IF=3.935] Biru Shi et al."Investigation on the stability in plant metabolomics with a special focus on freeze-thaw cycles: LC–MS and NMR analysis to Cassiae Semen (Cassia obtusifolia L.) seeds as a case study."J Pharmaceut Biomed. 2021 Sep;204:114243 |
微信搜索化工百科或扫描下方二维码,添加化工百科小程序,随时随地查信息!