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小檗红碱Berberrubine

发布日期:2013-02-25 21:32 来源:研究小组 作者:admin 浏览次数:
英文名称: berberrubine
英文别名: Benzo(g)-1,3-benzodioxolo(5,6-a)quinolizinium, 5,6-dihydro-9-hydroxy-10-methoxy-, chloride; 5,6-Dihydro-9-hydroxy-10-methoxybenzo(g)-1,3-benzodioxolo(5,6-a)quinolizinium chloride; 9-Berberoline chloride; Berberrubine chloride; Beroline chloride; Berbinium, 7,8,13,13a-tetradehydro-9-hydroxy-10-methoxy-2,3-(methylenedioxy)-, chloride (8CI); 9-hydroxy-10-methoxy-5,6-dihydro[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinolin-7-ium chloride; 10-methoxy-5,13a-dihydro-6H-[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinolin-9-ol
CAS号: 15401-69-1
分子式: C19H17NO4
分子量: 323.3426
InChI: InChI=1/C19H17NO4/c1-22-16-3-2-11-6-15-13-8-18-17(23-10-24-18)7-12(13)4-5-20(15)9-14(11)19(16)21/h2-3,6-9,15,21H,4-5,10H2,1H3
分子结构: 小檗红碱 15401-69-1
 
密度: 1.45g/cm3
沸点: 596.9°C at 760 mmHg
闪点: 314.8°C
蒸汽压: 4.28E-15mmHg at 25°C

The following info. come from http://www.springerreference.com/docs/html/chapterdbid/352745.html
CA
S Registry Number: 15401-69-1 MediaObjects/978-1-4614-0560-3_7_Part_Fig1-762_HTML.gif

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids - Diisoquinoline Alkaloids

Biological sourcesBerberis amurensis, B. iliensis, B. vulgaris

C19H16N+O4: 322.1079

Mp: 285-286°C (iodide), 180°C (tetrahydro) [1]

Solubility: very sol. CHCl3, MeOH; spar. sol. C6H6, Et2O [1]

UV: 235, 276, 354, 350(4.30, 4.10, 3.91, 3.78) [1]

IR: 3350 [1]

1 NMR: 3.00(2H, t, J = 7, H-5), 3.75(3H, s, OCH3), 4.30(2H, t, J = 7, H-6), 5.98(2H, s, CH2O2), 6.12(1H, d, J = 8.5), 6.77(1H, s), 7.12(1H, s), 7.13(1H, d, J = 8.5), 7.47(1H, s), 9.11(1H, s) [1]

References

  • 1. A. Karimov, R. Shakirov, Chem. Nat. Comp. 29, 69 (1993)
sol.= soluble 溶解
sl.sol.= slightly soluble 微溶
spar.sol = sparingly soluble 略溶
prac insol. = practicaly insoluble 几乎不溶或不溶

根据中国药典的解释:
极易溶解  系指溶质lg(ml)能在溶剂不到1ml中溶解;
易溶 系指溶质lg(ml)能在溶剂1〜不到10ml中溶解;
溶解 系指溶质lg(ml)能在溶剂10〜不到30ml中溶解;
略溶 系指溶质lg(ml)能在溶剂30〜不到100ml中溶解;
微溶 系指溶质lg(ml)能在溶剂100〜不到1000ml中溶解;
极微溶解  系指溶质lg(ml)能在溶剂1000〜不到10  000ml中溶解;
几乎不溶或不溶系指溶质lg(ml)在溶剂10  000ml中不能完全溶解。

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