{"id":72692,"date":"2026-04-27T11:45:29","date_gmt":"2026-04-27T03:45:29","guid":{"rendered":"http:\/\/111.62.156.167\/?chemical-product=3-sialyl-n-acetyllactosamine-sodium-salt"},"modified":"2026-04-27T11:45:29","modified_gmt":"2026-04-27T03:45:29","slug":"3-sialyl-n-acetyllactosamine-sodium-salt","status":"publish","type":"chemical-product","link":"https:\/\/bio-get.com\/?chemical-product=3-sialyl-n-acetyllactosamine-sodium-salt","title":{"rendered":"3′-Sialyl-N-acetyllactosamine sodium salt"},"content":{"rendered":"

\u4ea7\u54c1\u8bf4\u660e
\n3\u2032-\u553e\u6db2\u9170-N-\u4e59\u9170\u4e73\u7cd6\u80fa\u94a0\u76d0\u4ea7\u54c1\u8bf4\u660e\u4e66
\n1. \u4ea7\u54c1\u6982\u8ff0\u4e0e\u5316\u5b66\u7279\u6027
\n3\u2032-\u553e\u6db2\u9170-N-\u4e59\u9170\u4e73\u7cd6\u80fa\u94a0\u76d0\uff083\u2032-Sialyl-N-acetyllactosamine sodium salt\uff09\u662f\u4e00\u79cd\u91cd\u8981\u7684\u553e\u6db2\u9178\u5316\u5be1\u7cd6\u884d\u751f\u7269\uff0c\u5316\u5b66\u5f0f\u4e3aC25H42N2O19\u00b7Na\uff0c\u5206\u5b50\u91cf697.59 g\/mol\uff0cCAS\u53f7\u4e3a350697-53-9\u3002\u672c\u54c1\u4ee5\u94a0\u76d0\u5f62\u5f0f\u5b58\u5728\uff0c\u7eaf\u5ea6\u8d85\u8fc796%\uff0c\u4e3a\u767d\u8272\u81f3\u7c7b\u767d\u8272\u7c89\u672b\uff0c\u6613\u6eb6\u4e8e\u6c34\u53ca\u7f13\u51b2\u6eb6\u6db2\u3002\u5176\u7ed3\u6784\u5305\u542b\u553e\u6db2\u9178\uff08Neu5Ac\uff09\u901a\u8fc7\u03b12,3-\u7cd6\u82f7\u952e\u4e0eN-\u4e59\u9170\u4e73\u7cd6\u80fa\uff08LacNAc\uff09\u8fde\u63a5\uff0c\u662f\u7cd6\u751f\u7269\u5b66\u7814\u7a76\u4e2d\u5173\u952e\u7684\u7ed3\u6784\u5355\u5143\u3002
\n2. \u751f\u7269\u5316\u5b66\u529f\u80fd\u4e0e\u91cd\u8981\u6027
\n\u8be5\u5316\u5408\u7269\u662f\u7ec6\u80de\u8868\u9762\u7cd6\u7f00\u5408\u7269\uff08\u5982\u7cd6\u86cb\u767d\u548c\u7cd6\u8102\uff09\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206\uff0c\u53c2\u4e0e\u7ec6\u80de\u95f4\u8bc6\u522b\u3001\u4fe1\u53f7\u4f20\u5bfc\u53ca\u514d\u75ab\u8c03\u8282\u7b49\u5173\u952e\u751f\u7406\u8fc7\u7a0b\u3002\u553e\u6db2\u9178\u5316\u4fee\u9970\u53ef\u663e\u8457\u5f71\u54cd\u7cd6\u94fe\u7684\u751f\u7269\u5b66\u6d3b\u6027\uff0c\u4f8b\u5982\u4ecb\u5bfc\u75c5\u539f\u4f53\u5bbf\u4e3b\u5165\u4fb5\u3001\u8c03\u63a7\u708e\u75c7\u53cd\u5e94\u53ca\u80bf\u7624\u8f6c\u79fb\u3002\u5176\u9ad8\u7eaf\u5ea6\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u7814\u7a76\u553e\u6db2\u9178\u4f9d\u8d56\u6027\u5206\u5b50\u673a\u5236\u7684\u7406\u60f3\u5de5\u5177\u3002
\n3. \u4e3b\u8981\u5e94\u7528\u9886\u57df\u4e0e\u5177\u4f53\u7528\u9014
\n3\u2032-\u553e\u6db2\u9170-N-\u4e59\u9170\u4e73\u7cd6\u80fa\u94a0\u76d0\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4ee5\u4e0b\u9886\u57df\uff1a
\n– \u7cd6\u751f\u7269\u5b66\u7814\u7a76\uff1a\u4f5c\u4e3a\u6807\u51c6\u54c1\u6216\u5e95\u7269\u7528\u4e8e\u7cd6\u82f7\u9176\/\u7cd6\u57fa\u8f6c\u79fb\u9176\u6d3b\u6027\u5206\u6790\u3002
\n– \u836f\u7269\u5f00\u53d1\uff1a\u7528\u4e8e\u8bbe\u8ba1\u6297\u75c5\u6bd2\u6216\u6297\u80bf\u7624\u836f\u7269\u9776\u70b9\uff0c\u5982\u6d41\u611f\u75c5\u6bd2\u8840\u51dd\u7d20\u6291\u5236\u5242\u3002
\n– \u8bca\u65ad\u8bd5\u5242\uff1a\u4f5c\u4e3a\u7cd6\u9635\u5217\u6216ELISA\u68c0\u6d4b\u7684\u6297\u539f\u8868\u4f4d\uff0c\u8f85\u52a9\u81ea\u8eab\u514d\u75ab\u75be\u75c5\u7814\u7a76\u3002
\n– \u7ec6\u80de\u57f9\u517b\uff1a\u6a21\u62df\u5929\u7136\u7cd6\u94fe\u73af\u5883\uff0c\u4f18\u5316\u5e72\u7ec6\u80de\u5206\u5316\u6761\u4ef6\u3002
\n4. \u50a8\u5b58\u6761\u4ef6\u4e0e\u4f7f\u7528\u5efa\u8bae
\n\u672c\u54c1\u9700\u907f\u5149\u4fdd\u5b58\u4e8e-20\u2103\u5e72\u71e5\u73af\u5883\u4e2d\uff0c\u5f00\u5c01\u540e\u5efa\u8bae\u5206\u88c5\u4ee5\u907f\u514d\u53cd\u590d\u51bb\u878d\u3002\u4f7f\u7528\u524d\u9700\u5e73\u8861\u81f3\u5ba4\u6e29\uff0c\u6eb6\u89e3\u4e8e\u65e0\u83cc\u6c34\u6216PBS\uff08pH 7.4\uff09\u540e\u7acb\u5373\u4f7f\u7528\u3002\u957f\u671f\u50a8\u5b58\u6eb6\u6db2\u9700\u6dfb\u52a00.05%\u53e0\u6c2e\u94a0\u9632\u8150\uff0c\u5e76\u4e8e-80\u2103\u4fdd\u5b58\u3002\u907f\u514d\u4e0e\u5f3a\u9178\u3001\u5f3a\u6c27\u5316\u5242\u63a5\u89e6\u3002
\n5. \u8d28\u91cf\u63a7\u5236\u4e0e\u5b89\u5168\u4fe1\u606f
\n\u7ecfHPLC\u53ca\u8d28\u8c31\u9a8c\u8bc1\u7eaf\u5ea6>96%\uff0c\u5185\u6bd2\u7d20\u542b\u91cf<0.1 EU\/mg\u3002\u64cd\u4f5c\u65f6\u9700\u4f69\u6234\u9632\u62a4\u624b\u5957\u53ca\u62a4\u76ee\u955c\uff0c\u907f\u514d\u5438\u5165\u6216\u76ae\u80a4\u76f4\u63a5\u63a5\u89e6\u3002\u82e5\u610f\u5916\u63a5\u89e6\uff0c\u9700\u7528\u5927\u91cf\u6e05\u6c34\u51b2\u6d17\u5e76\u5c31\u533b\u3002\u672c\u54c1\u4ec5\u4f9b\u79d1\u7814\u4f7f\u7528\uff0c\u4e0d\u53ef\u7528\u4e8e\u4eba\u4f53\u6216\u4e34\u5e8a\u6cbb\u7597\u3002\u5e9f\u5f03\u7269\u5904\u7f6e\u9700\u7b26\u5408\u5f53\u5730\u5316\u5b66\u54c1\u7ba1\u7406\u6cd5\u89c4\u3002\n\uff08\u5168\u6587\u5171\u8ba1436\u5b57\uff09\n<\/p>\n","protected":false},"featured_media":57683,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_category":[31],"class_list":["post-72692","chemical-product","type-chemical-product","status-publish","has-post-thumbnail","hentry","product_category-31"],"acf":[],"taxonomy_info":{"product_category":[{"value":31,"label":"\u7cd6\u79d1\u5b66"}]},"featured_image_src_large":["https:\/\/bio-get.com\/wp-content\/uploads\/2026\/04\/350697-53-9_processed.jpg",464,464,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product\/72692","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product"}],"about":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/types\/chemical-product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/media\/57683"}],"wp:attachment":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=72692"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_category&post=72692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}