克尼托喹
中文名稱 | 克尼托喹 |
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中文同義詞 | 克尼托喹;氯托喹;脫乙基羥基氯喹;去乙基羥基氯喹;去乙基羥氯喹;硫酸羥氯喹EP雜質C(去乙基羥氯喹);硫酸羥氯喹EP雜質C;羥氯喹EP雜質C |
英文名稱 | DESETHYL HYDROXY CHLOROQUINE |
英文同義詞 | 2-[[4-[(7-Chloro-4-quinolyl)amino]pentyl]amino]ethanol;2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol;Hydroxychloroquine?EP?Impurity?C/Desethyl?Hydroxychloroquine/Cletoquine/2-[[(4RS)-4-[(7-Chloroquinolin-4-yl)amino]pentyl]amino]ethan-1-ol;DESETHYL HYDROXY CHLOROQUINE;cletoquine;Hydroxychloroquine Sulfate Impurity 3(Hydroxychloroquine Sulfate EP Impurity C);Hydroxychloroquine Sulfate EP Impurity C (Desethyl Hydroxy Chloroquine);Desethyl Hydroxy Chloroquine DiHCl |
CAS號 | 4298-15-1 |
分子式 | C16H22ClN3O |
分子量 | 307.82 |
EINECS號 | 1308068-626-2 |
相關類別 | 醫(yī)藥原料藥;對照品-雜質對照品;化學試劑;標準品;原料藥;醫(yī)藥原料;雜質對照品;Metabolite;API |
Mol文件 | 4298-15-1.mol |
結構式 |
克尼托喹 性質
熔點 | 112-115°C |
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沸點 | 514.7±50.0 °C(Predicted) |
密度 | 1.212±0.06 g/cm3(Predicted) |
儲存條件 | Hygroscopic, Refrigerator, under inert atmosphere |
溶解度 | 可溶于氯仿(輕微、加熱)、DMSO(輕微)、甲醇(輕微) |
酸度系數(pKa) | 14.80±0.10(Predicted) |
形態(tài) | 固體 |
顏色 | 灰白色至黃色 |
穩(wěn)定性 | 吸濕性 |
Chikungunya virus (CHIKV)
Hydroxychloroquine (5 mg/kg intravenously) is administered to BALB/c mice for blood and tissue to determine the content of Cletoquine (Desethylhydroxychloroquine). The tissue to blood concentration ratio (Kp) is ≥1, indicating accumulation of Cletoquine in tissues. The Cletoquine Kp ratio for the various tissues are observed in the descending order of liver (114.3)>kidney (24.4)>spleen (19.3)>lungs (16.5)>heart (5.5).