中文名 | 益母草苷 |
英文名 | Ajugol |
别名 | 益母草苷 筋骨草醇 益母草苷A 益母草苷对照品 益母草苷 标准品 益母草苷?, BR AJUGOL 益母草苷 |
英文别名 | Ajugol Ajugol, BR [(1S)-1,4aα,5,6,7,7aα-Hexahydro-5α,7α-dihydroxy-7-methylcyclopenta[c]pyran-1-yl]β-D-glucopyranoside β-D-Glucopyranoside, (1S,4aR,5R,7S,7aS)-1,4a,5,6,7,7a-hexahydro-5,7-dihydroxy-7-methylcyclopenta[c]pyran-1-yl beta-D-Glucopyranoside (1S,4aR,5R,7S,7aS)-1,4a,5,6,7,7a-hexahydro-5,7-dihydroxy-7-methylcyclopenta[c]pyran-1-yl (2S,3S,4R,5R,6S)-6-[[(4aS,7S,7aR)-7-hydroxy-7-methyl-4a,5,6,7a-tetrahydro-1H-cyclopenta[c]pyran-1-yl]oxy]-2-(hydroxymethyl)oxane-2,3,4,5-tetrol |
CAS | 52949-83-4 |
化学式 | C15H24O9 |
分子量 | 348.35 |
密度 | 1.57 |
沸点 | 617.9±55.0 °C(Predicted) |
比旋光度 | -172.1 (c, 0.53 in MeOH) |
溶解度 | DMSO : ≥ 3.7 mg/mL (10.62 mM) |
酸度系数 | 12.80±0.70(Predicted) |
存储条件 | 2-8 ℃, stored with nitrogen |
敏感性 | Easily absorbing moisture |
外观 | 淡黄色粉末 |
物化性质 | 淡黄色粉末,可溶于甲醇、乙醇、DMSO等有机溶剂,来源于地黄。 |
参考资料 展开查看 | 1. 王慧森, 刘明, 梁瑞峰,等. 基于HPLC-PDA及滋阴作用的地黄苷类提取物工艺优选[J]. 时珍国医国药, 2019, v.30;No.289(09):11-14. 2. 谢彩侠, 李雅静, 张苗,等. 怀地黄中地黄苷A,地黄苷D及益母草苷含量快速分析方法的建立[J]. 中国实验方剂学杂志, 2018, 024(006):47-54. 3. 张振凌, 吴若男, 于文娜,等. 生地黄产地加工炮制一体化工艺研究[J]. 中草药, 2018, 49(20):56-61. 4. 于文娜, 张振凌, 李柯柯,等. 鲜地黄花不同部位环烯醚萜苷类成分含量测定[J]. 食品研究与开发, 2017(14):143-146. 5. 宋琳琳,薛淑娟,王利丽,张飞,陈随清.不同储藏年限地黄化学成分分析[J].中成药,2020,42(10):2661-2669. 6. Min GU, Yi-Ping YUAN, Zi-Nan QIN, Yan XU, Nan-Nan SHI, Yan-Ping WANG, Hua-Qiang ZHAI, Zhong-Zhi QIAN, A combined quality evaluation method that integrates chemical constituents, appearance traits and origins of raw Rehmanniae Radix pieces, Chinese Journal 7. [IF=3.645] Zhuo Xu et al."Investigation of dynamic accumulation and regularity of nine glycosides and saccharides in Rehmannia glutinosa by rapid quantitative analysis technology."J Sep Sci. 2019 Apr;42(8):1489-1499 8. [IF=4.36] Chenglin Song et al."Deciphering the mechanism of Fang-Ji-Di-Huang-Decoction in ameliorating psoriasis-like skin inflammation via the inhibition of IL-23/Th17 cell axis."J Ethnopharmacol. 2021 Dec;281:114571 9. [IF=4.142] Wang Chenxi et al."Systematic quality evaluation of Peiyuan Tongnao capsule by offline two-dimensional liquid chromatography/quadrupole-Orbitrap mass spectrometry and adjusted parallel reaction monitoring of quality markers."Anal Bioanal Chem. 2019 Nov;4 10. [IF=3.935] Yong-Sheng Wu et al."Chemical profiling of Callicarpa nudiflora and its effective compounds identification by compound-target network analysis."J Pharmaceut Biomed. 2020 Apr;182:113110 11. [IF=3] Min GU et al."A combined quality evaluation method that integrates chemical constituents, appearance traits and origins of raw Rehmanniae Radix pieces."Chin J Nat Medicines. 2021 Jul;19:551 |
益母草苷,又称为泽泻苷,是一种天然的草本化合物,分子式为C15H24O9。它主要存在于多年生草本植物益母草中。
益母草苷具有以下性质:
- 外观:白色或类白色结晶粉末;
- 熔点:165-167℃;
- 溶解性:在水中微溶,几乎不溶于醇和乙醚。
益母草苷的制法主要通过从益母草中提取得到。常用的提取方法包括水煎提取、醇提取等。提取得到的益母草提取物中含有较高的益母草苷。
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