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	<title> &#187; 氨苄青霉素钠</title>
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		<title>氨苄青霉素钠</title>
		<link>https://www.dabco.org/archives/4833</link>
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		<pubDate>Wed, 24 Apr 2024 09:52:29 +0000</pubDate>
		<dc:creator><![CDATA[聚氨酯催化剂]]></dc:creator>
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		<category><![CDATA[氨苄青霉素钠]]></category>

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		<description><![CDATA[结构式 物竞编号 01fn 分子式 c16h18n3nao4s 分子量 371.38 标签 氨苄西林钠, (2s,5r,6r)-3,3-二甲基-6-[(r)-2-氨基-2-乙酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲酸钠盐, sodium [2s-[2α,5α,6β(s*)]]-6-(amin ...]]></description>
				<content:encoded><![CDATA[<p>    						<img src="http://staticv5.basechem.org/img/tupu/old/75299c247ab046718a7e68610e2348d5.gif" alt="氨苄青霉素钠结构式"></p>
<p>结构式</p>
<table class="summary-table table table-striped table-bordered">
<col width="90" />
<tbody>
<tr>
<th scope="row">物竞编号</th>
<td>01fn</td>
</tr>
<tr>
<th scope="row">分子式</th>
<td>c16h18n3nao4s</td>
</tr>
<tr>
<th scope="row">分子量</th>
<td>371.38</td>
</tr>
<tr>
<th scope="row">标签</th>
<td>
<p>                        氨苄西林钠,</p>
<p>                        (2s,5r,6r)-3,3-二甲基-6-[(r)-2-氨基-2-乙酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲酸钠盐,</p>
<p>                        sodium [2s-[2α,5α,6β(s*)]]-6-(aminophenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate,</p>
<p>                        d-(-)-α-aminobenzylpenicillin sodium salt</p>
</td>
</tr>
</tbody>
</table>
<ul class="nav nav-tabs">
<li class="active"><a href="#bh">编号系统</a></li>
<li><a href="#wx">物性数据</a></li>
<li><a href="#dl">毒理学数据</a></li>
<li><a href="#st">生态学数据</a></li>
<li><a href="#fz">分子结构数据</a></li>
<li><a href="#js">计算化学数据</a></li>
<li class="dropn pull-right">
                    <a href="" class="dropn-toggle">更多 <span class="caret"></span></a></p>
<ul class="dropn-menu" role="menu">
<li><a href="#xz">性质与稳定性</a></li>
<li><a href="#zc">贮存方法</a></li>
<li><a href="#hc">合成方法</a></li>
<li><a href="#yt">用途</a></li>
</ul>
</li>
</ul>
<h2 id="bh">编号系统</h2>
<p><b>cas号：</b>69-52-3</p>
<p><b>mdl号：</b>mfcd00064313</p>
<p><b>einecs号：</b>200-708-1</p>
<p><b>rtecs号：</b>xh8400000</p>
<p><b>brn号：</b>4119211</p>
<p><b>pubchem号：</b>24891463</p>
<h2 id="wx">物性数据</h2>
<p><p class="msonormal" align="left"><span lang="en-us"><span>1.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>性状：</span><span lang="en-us">&nbsp;</span><span>白色或类白色的粉末或结晶。无臭或微臭，味微苦。</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>2.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>密度（</span><span lang="en-us">g/ml,25/4</span><span>℃</span><span>）：</span><span> </span><span>未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>3.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>相对蒸汽密度（</span><span lang="en-us">g/ml,</span><span>空气</span><span lang="en-us">=1</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>4.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>熔点（</span><span lang="en-us">ºc</span><span>）：</span><span lang="en-us">205</span><span>（分解）</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>5.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>沸点（</span><span lang="en-us">ºc,</span><span>常压）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>6.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>沸点（</span><span lang="en-us">ºc,5.2kpa</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>7.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>折射率：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>8.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>闪点（</span><span lang="en-us">ºc</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>9.<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span><span>比旋光度（</span><span lang="en-us">º</span><span>，</span><span lang="en-us">c</span><span>＝</span><span lang="en-us">0.2</span><span>，水中</span><span>）：</span><span lang="en-us">+209°</span><span lang="en-us"> </span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>10.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>自燃点或引燃温度（</span><span lang="en-us">ºc</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>11.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>蒸气压（</span><span lang="en-us">kpa,25ºc</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>12.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>饱和蒸气压（</span><span lang="en-us">kpa,60ºc</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>13.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>燃烧热（</span><span lang="en-us">kj/mol</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>14.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>临界温度（</span><span lang="en-us">ºc</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>15.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>临界压力（</span><span lang="en-us">kpa</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>16.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>油水（辛醇</span><span lang="en-us">/</span><span>水）分配系数的对数值：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>17.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>爆炸上限（</span><span lang="en-us">%,v/v</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>18.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>爆炸下限（</span><span lang="en-us">%,v/v</span><span>）：未确定</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>19.<span>&nbsp;&nbsp;&nbsp; </span></span></span><span>溶解性：</span><span>有吸湿性。易溶于水，稍溶于丙酮和乙醇，微溶于氯仿，不溶于。</span><span lang="en-us"></span></p>
</p>
<h2 id="dl">毒理学数据</h2>
<p>
    		<span><span lang="en-us"><br />
<span>急性毒性：妇女口经</span><span lang="en-us">ldlo</span><span>：</span><span lang="en-us">100 mg/kg/5d</span><span>；大鼠口经</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">&gt;5314 mg/kg</span><span>；</span><span>大鼠腹腔</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">7400 mg/kg</span><span>；</span><br />
<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 大鼠皮下注射</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">&gt;5314 mg/kg</span><span>；<span>小鼠口径</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">&gt;5314 mg/kg</span><span>；<span>小鼠腹腔</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">5700 mg/kg</span><span>；</span></span></span><br />
<span><span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 小鼠皮下注射</span><span lang="en-us">ld50</span><span>：</span><span lang="en-us">&gt;5314 mg/kg；</span><span>大鼠静脉</span><span lang="en-us">ldlo</span><span>：</span><span lang="en-us">2657 mg/kg</span><span>；</span></span></span><span lang="en-us"></span></p>
<p class="msonormal" align="left"></span></span>&nbsp;</p>
</p>
<h2 id="st">生态学数据</h2>
<p>
    		暂无
    	</p>
<h2 id="fz">分子结构数据</h2>
<p>
    		暂无
    	</p>
<h2 id="js">计算化学数据</h2>
<p><p class="msonormal" align="left"><span lang="en-us"><span>1、<span>&nbsp;&nbsp; </span></span></span><span>氢键供体数量：</span><span lang="en-us">2</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>2、<span>&nbsp;&nbsp; </span></span></span><span>氢键受体数量：</span><span lang="en-us">5</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>3、<span>&nbsp;&nbsp; </span></span></span><span>可旋转化学键数量：</span><span lang="en-us">4</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>4、<span>&nbsp;&nbsp; </span></span></span><span>互变异构体数量：</span><span lang="en-us">2</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>5、<span>&nbsp;&nbsp; </span></span></span><span>拓扑分子极性表面积（</span><span lang="en-us">tpsa</span><span>）：</span><span lang="en-us">116</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>6、<span>&nbsp;&nbsp; </span></span></span><span>重原子数量：</span><span lang="en-us">25</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>7、<span>&nbsp;&nbsp; </span></span></span><span>表面电荷：</span><span lang="en-us">0</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>8、<span>&nbsp;&nbsp; </span></span></span><span>复杂度：</span><span lang="en-us">568</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>9、<span>&nbsp;&nbsp; </span></span></span><span>同位素原子数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>10、<span>&nbsp;&nbsp; </span></span></span><span>确定原子立构中心数量：</span><span lang="en-us">4</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>11、<span>&nbsp;&nbsp; </span></span></span><span>不确定原子立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>12、<span>&nbsp;&nbsp; </span></span></span><span>确定化学键立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>13、<span>&nbsp;&nbsp; </span></span></span><span>不确定化学键立构中心数量：</span><span lang="en-us">0</span></p>
<p class="msonormal" align="left"><span lang="en-us"><span>14、<span>&nbsp;&nbsp; </span></span></span><span>共价键单元数量：</span><span lang="en-us">2</span></p>
</p>
<h2 id="xz">性质与稳定性</h2>
<p>
    		暂无
    	</p>
<h2 id="zc">贮存方法</h2>
<p><p class="msonormal" align="left"><span>&nbsp;</p>
<p class="msonormal" align="left"><span>本品应密封于</span><span lang="en-us">4</span><span>℃</span><span>干燥保存。有效期</span><span lang="en-us">2</span><span>年半。</span><span lang="en-us"></span></p>
<p class="msonormal" align="left"></span><span>&nbsp;<span lang="en-us"></span></span></p>
</p>
<h2 id="hc">合成方法</h2>
<p><p class="msonormal" align="left"><span>由氨苄青霉素成盐而得：将氨苄青霉素混悬于水中，用氢氧化钠溶液调节</span><span lang="en-us">ph</span><span>至</span><span lang="en-us">9</span><span>，溶解，过滤。滤液加活性炭脱色、过滤并将滤液在低温干燥，得产品。</span><span lang="en-us"></span></p>
</p>
<h2 id="yt">用途</h2>
<p>
    		<span></span><span lang="en-us"></p>
<p class="msonormal" align="left"><span>分子生物学和组织培养用（防止微生物污染）。</span><span> </p>
<p class="msonormal"><span>氨苄青霉素钠为本品中的杀菌成分，作用于细菌活性繁殖阶段，通过对细胞壁粘肽生物合成的抑制，而起杀菌作用。</span></p>
<p><span lang="en-us"></span></span></span>
    	</p>
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