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38536-28-6

中文名称 尼麦角林杂质 A
英文名称 Nicergoline-5-Chloro Analogue
CAS 38536-28-6
分子式 C24H26ClN3O3
分子量 439.935
MOL 文件 38536-28-6.mol
更新日期 2025/11/10 11:12:19
38536-28-6 结构式 38536-28-6 结构式

基本信息

中文别名
尼麦角林杂质03
尼麦角林EP杂质A
尼麦角林杂质A(EP)
尼麦角林-5-氯类似物
尼麦角林杂质Ⅲ(EP杂质A)
英文别名
Chloronicergoline
Nicergoline EP Impurity A
Nicergoline-5-Chloro Analogue
[(6aR,9R,10aS)-10a-Methoxy-4,7-dime
Nicergoline Impurity 1(Nicergoline EP Impurity A)
(8β)-10-Methoxy-1,6-dimethylergolin-8-yl]methyl 5-chloronicotina te
(8beta)-10-Methoxy-1,6-dimethylergoline-8-methanol 5-chloro-3-pyridinecarboxylate (ester)
((6aR,9R,10aS)-10a-hydroxy-4,7-dimethyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methyl 5-bromonicotinate
[(6aR,9R,10aS)-10a-Methoxy-4,7-dimethyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl]methyl 5-Chloropyridine-3-carboxylate
[(6aR,9R,10aS)-10a-Methoxy-4,7-dimethyl-4,6,6a,7,8,9,10,10a- octahydroindol[4,3-fg]quinolin-9-yl]methyl 5-chloropyridine-3-carboxylate
所属类别
分析化学:药典标准品和杂质标准品

物理化学性质

沸点588.0±50.0 °C(Predicted)
密度1.35±0.1 g/cm3(Predicted)
溶解度Chloroform (Slightly), Methanol (Slightly), Pyridine (Slightly)
酸度系数(pKa)6.33±0.40(Predicted)
形态Solid
颜色White to Pale Yellow
InChIKeyDIRAHWOBGZRAEU-FVFQAYNVSA-N
SMILESC1=NC=C(Cl)C=C1C(OC[C@@H]1C[C@@]2(OC)[C@]([H])(N(C)C1)CC1=CN(C)C3=C1C2=CC=C3)=O

应用领域

用途一
Debromo Chloro Nicergoline is an impurity of Nicergoline (N394550). Nicergoline is a drug used for age-dependent cognitive impairment and it protects cultured neurons against β-amyloid toxicity.
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