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个人中心收藏查看我的收藏0有用+10播报讨论上传视频药品同义词6542（6542）一般指，是一种有机化合物，化学式为C17H23NO4，主要用作抗胆碱药。中文名 [3]
外文名Anisodamine
化学式C17H23NO4
分子量305.369
CAS登录号17659-49-3
沸    点474.6 ℃
密    度1.3 g/cm³
闪    点240.8 ℃
是否纳入医保是
剂    型 口服常释剂型； 注射剂 [3-4]
药品类型 单方颠茄及其衍生物 [3-4]

目录
1化合物简介▪基本信息▪理化性质▪分子结构数据▪计算化学数据2药典信息▪来源▪性状▪鉴别▪检查▪含量测定▪类别▪贮藏▪制剂
化合物简介
播报编辑基本信息化学式：C17H23NO4分子量：305.369CAS号：17659-49-3理化性质密度：1.3g/cm3沸点：474.6℃闪点：240.8℃折射率：1.600 [1]分子结构数据摩尔折射率：82.30摩尔体积（cm3/mol）：240.4等张比容（90.2K）：661.0表面张力（dyne/cm）：57.1极化率（10-24cm3）：32.62 [1]计算化学数据疏水参数计算参考值（XlogP）：无氢键供体数量：2氢键受体数量：5可旋转化学键数量：5互变异构体数量：0拓扑分子极性表面积：70重原子数量：22表面电荷：0复杂度：396同位素原子数量：0确定原子立构中心数量：4不确定原子立构中心数量：1确定化学键立构中心数量：0不确定化学键立构中心数量：0共价键单元数量：1 [1]
药典信息
播报编辑来源本品为(±)-6β-羟基-1αH,5αH-托烷-3α-醇托品酸酯，按干燥品计算，含C17H23NO4不得少于99.0%。性状本品为白色结晶或结晶性粉末，无臭。本品在乙醇中易溶，在水中溶解，在0.01mol/L盐酸溶液中溶解。熔点本品的熔点（通则0612）为103-113℃，熔距应在6°C以内。鉴别1、照薄层色谱法（通则0502）试验。供试品溶液：取本品，加甲醇制成每1mL中含3mg的溶液。对照品溶液：取消旋山茛若碱对照品，加甲醇制成每1mL中含3mg的溶液。色谱条件：采用硅胶GF254薄层板，以甲苯-丙酮-乙醇-浓氨溶液（4:5:0.6:0.4）为展开剂。测定法：吸取上述两种溶液各10µL，分别点于同一薄层板上，展开，晾干，置紫外光灯（254nm）下检视。结果判定：供试品溶液所显主斑点的位置与颜色应与对照品溶液的主斑点一致。2、本品的红外光吸收图谱应与对照的图谱（光谱集811图）一致。3、本品显托烷生物碱类的鉴别反应（通则0301）。检查溶液的澄清度与颜色取本品0.50g，加水15mL溶解后，溶液应澄清无色。有关物质照高效液相色谱法（通则0512）测定。 供试品溶液：取本品，加0.01mol/L盐酸溶液溶解并稀释制成每1mL中约含1.5mg的溶液。对照品溶液：取杂质Ⅰ对照品适量，加0.01mol/L盐酸溶液溶解并稀释制成每1mL中约含0.5mg的溶液。对照溶液：精密量取供试品溶液与对照品溶液各1mL，置100mL量瓶中，用0.01mol/L盐酸溶液稀释至刻度，摇匀。 色谱条件：用十八烷基硅烷键合硅胶为填充剂，以0.01mol/L磷酸二氢钾溶液（含0.15%三乙胺，用磷酸调节pH值至6.5）-甲醇（70:30）为流动相，检测波长为220nm，进样体积20µL。系统适用性要求：理论板数按消旋山茛若碱峰计算不低于2000，出峰顺序依次为消旋山茛若碱顺、反式异构体与杂质Ⅰ，消旋山茛若碱顺、反式异构体两色谱峰之间的分离度应符合要求。测定法：精密量取供试品溶液与对照溶液，分别注入液相色谱仪，记录色谱图至主成分峰保留时间的5倍。限度：供试品溶液色谱图中如有杂质峰，各杂质峰面积的和（杂质Ⅰ峰面积乘以校正因子0.44计）不得大于对照溶液中的消旋山茛若碱顺、反式异构体两峰面积之和的1.5倍（1.5%）。干燥失重取本品，在60℃减压干燥至恒重，减失重量不得过1.0%（通则0831）。含量测定取本品0.25g，精密称定，加乙醇（对甲基红指示液呈中性）5mL使溶解，精密加盐酸滴定液（0.1mol/L）20mL，加甲基红指示液1滴，用氢氧化钠滴定液（0.1mol/L）滴定，并将滴定的结果用空白试验校正。每1mL盐酸滴定液（0.1mol/L）相当于30.54mg的C17H23NO4。类别抗胆碱药。贮藏密封保存。制剂1、消旋山茛菪碱片。2、盐酸消旋山茛菪碱注射液。 [2]新手上路成长任务编辑入门编辑规则本人编辑我有疑问内容质疑在线客服官方贴吧意见反馈投诉建议举报不良信息未通过词条申诉投诉侵权信息封禁查询与解封©2025 Baidu 使用百度前必读 | 百科协议 | 隐私政策 | 百度百科合作平台 | 京ICP证030173号 京公网安备11000002000001号window.PAGE_DATA= 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