L(-)-\u5854\u6d1b\u7cd6\u4ea7\u54c1\u8bf4\u660e\u4e66 <\/p>\n
1. \u4ea7\u54c1\u6982\u8ff0\u4e0e\u5316\u5b66\u7279\u6027
\nL(-)-\u5854\u6d1b\u7cd6\uff08\u5316\u5b66\u540d\u79f0\uff1aaldehydo-L-talose\uff0cCAS\u53f7\uff1a23567-25-1\uff09\u662f\u4e00\u79cd\u7a00\u6709\u7684\u516d\u78b3\u919b\u7cd6\uff0c\u5206\u5b50\u5f0f\u4e3aC6H12O6\uff0c\u5206\u5b50\u91cf180.156\u3002\u672c\u54c1\u4e3a\u767d\u8272\u81f3\u7c7b\u767d\u8272\u7ed3\u6676\u6027\u7c89\u672b\uff0c\u7eaf\u5ea6>96%\uff0c\u5c5e\u4e8eL-\u6784\u578b\u5355\u7cd6\uff0c\u662fD-\u5854\u6d1b\u7cd6\u7684\u5bf9\u6620\u5f02\u6784\u4f53\u3002\u5176\u7ed3\u6784\u4e2d\u542b\u6709\u4e00\u4e2a\u919b\u57fa\u548c\u4e94\u4e2a\u7f9f\u57fa\uff0c\u5177\u6709\u8fd8\u539f\u6027\u548c\u5178\u578b\u5355\u7cd6\u7684\u65cb\u5149\u7279\u6027\u3002\u8be5\u5316\u5408\u7269\u6613\u6eb6\u4e8e\u6c34\uff0c\u5fae\u6eb6\u4e8e\u9187\u7c7b\u6eb6\u5242\uff0c\u5728\u9178\u6027\u6216\u78b1\u6027\u6761\u4ef6\u4e0b\u53ef\u80fd\u53d1\u751f\u5f02\u6784\u5316\u53cd\u5e94\u3002 <\/p>\n
2. \u751f\u7269\u5316\u5b66\u529f\u80fd\u4e0e\u91cd\u8981\u6027
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3. \u4e3b\u8981\u5e94\u7528\u9886\u57df\u4e0e\u5177\u4f53\u7528\u9014
\n\u5728\u79d1\u7814\u9886\u57df\uff0cL(-)-\u5854\u6d1b\u7cd6\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4ee5\u4e0b\u65b9\u5411\uff1a\u7cd6\u5316\u5b66\u7814\u7a76\u4e2d\u4f5c\u4e3a\u624b\u6027\u6a21\u677f\u5408\u6210\u590d\u6742\u5be1\u7cd6\uff1b\u5fae\u751f\u7269\u5b66\u4e2d\u7528\u4e8e\u7279\u5b9a\u83cc\u79cd\u57f9\u517b\u548c\u4ee3\u8c22\u7814\u7a76\uff1b\u533b\u836f\u7814\u53d1\u4e2d\u4f5c\u4e3a\u7cd6\u7c7b\u836f\u7269\uff08\u5982\u6297\u75c5\u6bd2\u5242\u3001\u514d\u75ab\u8c03\u8282\u5242\uff09\u7684\u524d\u4f53\u7269\u8d28\u3002\u5de5\u4e1a\u9886\u57df\u53ef\u7528\u4e8e\u5f00\u53d1\u4f4e\u70ed\u91cf\u751c\u5473\u5242\u548c\u98df\u54c1\u6dfb\u52a0\u5242\u3002 <\/p>\n
4. \u50a8\u5b58\u6761\u4ef6\u4e0e\u4f7f\u7528\u5efa\u8bae
\n\u672c\u54c1\u9700\u5bc6\u5c01\u4fdd\u5b58\u4e8e\u5e72\u71e5\u3001\u9634\u51c9\u5904\uff0c\u63a8\u8350\u50a8\u5b58\u6e29\u5ea6\u4e3a2-8\u2103\u3002\u5f00\u5c01\u540e\u5efa\u8bae\u5145\u6c2e\u4fdd\u62a4\u4ee5\u907f\u514d\u5438\u6e7f\u548c\u6c27\u5316\u3002\u4f7f\u7528\u65f6\u5e94\u4f69\u6234\u9632\u62a4\u624b\u5957\u548c\u62a4\u76ee\u955c\uff0c\u5728\u901a\u98ce\u826f\u597d\u7684\u73af\u5883\u4e2d\u64cd\u4f5c\u3002\u6eb6\u89e3\u65f6\u5efa\u8bae\u4f7f\u7528\u65b0\u9c9c\u5236\u5907\u7684\u7f13\u51b2\u6eb6\u6db2\uff08pH 6-8\uff09\uff0c\u907f\u514d\u957f\u65f6\u95f4\u9ad8\u6e29\u5904\u7406\u4ee5\u9632\u5206\u89e3\u3002 <\/p>\n
5. \u8d28\u91cf\u63a7\u5236\u4e0e\u5b89\u5168\u4fe1\u606f
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