(3\u03b2)-Cholesta-5,8(14)-dien-3-ol \u4ea7\u54c1\u8bf4\u660e <\/p>\n
1. \u4ea7\u54c1\u6982\u8ff0\u4e0e\u5316\u5b66\u7279\u6027
\n(3\u03b2)-Cholesta-5,8(14)-dien-3-ol \u662f\u4e00\u79cd\u753e\u9187\u7c7b\u5316\u5408\u7269\uff0c\u5316\u5b66\u5f0f\u4e3a C27H44O\uff0c\u5206\u5b50\u91cf\u4e3a 384.638\uff0cCAS \u53f7\u4e3a 177962-82-2\u3002\u5176\u7ed3\u6784\u7279\u5f81\u4e3a 3\u03b2-\u7f9f\u57fa\u53d6\u4ee3\u7684\u80c6\u753e\u70f7\u9aa8\u67b6\uff0c\u5e76\u5728 5,8(14) \u4f4d\u5b58\u5728\u53cc\u952e\u3002\u8be5\u5316\u5408\u7269\u4e3a\u767d\u8272\u81f3\u7c7b\u767d\u8272\u56fa\u4f53\uff0c\u7eaf\u5ea6\u901a\u5e38\u9ad8\u4e8e 96%\uff0c\u5177\u6709\u5178\u578b\u7684\u753e\u9187\u758f\u6c34\u6027\u548c\u4f4e\u6781\u6027\u6eb6\u89e3\u7279\u6027\uff0c\u53ef\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\u5982\u6c2f\u4eff\u3001\u7532\u9187\u6216\u4e8c\u7532\u57fa\u4e9a\u781c (DMSO)\u3002 <\/p>\n
2. \u751f\u7269\u5316\u5b66\u529f\u80fd\u4e0e\u91cd\u8981\u6027
\n\u4f5c\u4e3a\u80c6\u56fa\u9187\u4ee3\u8c22\u9014\u5f84\u4e2d\u7684\u4e2d\u95f4\u4f53\uff0c(3\u03b2)-Cholesta-5,8(14)-dien-3-ol \u5728\u753e\u9187\u751f\u7269\u5408\u6210\u548c\u8f6c\u5316\u8fc7\u7a0b\u4e2d\u626e\u6f14\u91cd\u8981\u89d2\u8272\u3002\u5176\u7ed3\u6784\u4e0e\u80c6\u56fa\u9187\u6c27\u5316\u884d\u751f\u7269\u76f8\u4f3c\uff0c\u53ef\u80fd\u53c2\u4e0e\u7ec6\u80de\u819c\u6d41\u52a8\u6027\u8c03\u8282\u6216\u4f5c\u4e3a\u4fe1\u53f7\u5206\u5b50\u524d\u4f53\u3002\u7814\u7a76\u8868\u660e\uff0c\u6b64\u7c7b\u753e\u9187\u884d\u751f\u7269\u53ef\u80fd\u4e0e\u8102\u8d28\u4ee3\u8c22\u75be\u75c5\u3001\u52a8\u8109\u7ca5\u6837\u786c\u5316\u7b49\u75c5\u7406\u8fc7\u7a0b\u76f8\u5173\uff0c\u662f\u7814\u7a76\u80c6\u56fa\u9187\u4ee3\u8c22\u8c03\u63a7\u673a\u5236\u7684\u6f5c\u5728\u9776\u70b9\u3002 <\/p>\n
3. \u4e3b\u8981\u5e94\u7528\u9886\u57df\u4e0e\u5177\u4f53\u7528\u9014
\n\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u79d1\u7814\u9886\u57df\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u4ee5\u4e0b\u65b9\u5411\uff1a
\n– \u4f5c\u4e3a\u6807\u51c6\u54c1\u7528\u4e8e\u753e\u9187\u7c7b\u5316\u5408\u7269\u7684\u8272\u8c31\u5206\u6790\uff08\u5982 HPLC \u6216 GC-MS\uff09
\n– \u7814\u7a76\u80c6\u56fa\u9187\u5408\u6210\u9014\u5f84\u4e2d\u9176\u4fc3\u53cd\u5e94\u7684\u5e95\u7269\u6216\u6291\u5236\u5242
\n– \u63a2\u7d22\u8102\u8d28\u4ee3\u8c22\u5f02\u5e38\u76f8\u5173\u75be\u75c5\u7684\u5206\u5b50\u673a\u5236
\n– \u5f00\u53d1\u65b0\u578b\u964d\u80c6\u56fa\u9187\u836f\u7269\u6216\u529f\u80fd\u6027\u6750\u6599\u7684\u4e2d\u95f4\u4f53 <\/p>\n
4. \u50a8\u5b58\u6761\u4ef6\u4e0e\u4f7f\u7528\u5efa\u8bae
\n\u5efa\u8bae\u5728 -20\u00b0C \u4e0b\u907f\u5149\u4fdd\u5b58\uff0c\u957f\u671f\u50a8\u5b58\u9700\u5145\u60f0\u6027\u6c14\u4f53\u4fdd\u62a4\u3002\u5f00\u5c01\u540e\u9700\u5bc6\u5c01\u9632\u6f6e\uff0c\u907f\u514d\u53cd\u590d\u51bb\u878d\u3002\u4f7f\u7528\u524d\u9700\u5e73\u8861\u81f3\u5ba4\u6e29\uff0c\u63a8\u8350\u4ee5\u65e0\u6c34\u4e59\u9187\u6216 DMSO \u914d\u5236\u6bcd\u6db2\uff08\u6d53\u5ea6\u6839\u636e\u5b9e\u9a8c\u9700\u6c42\u8c03\u6574\uff09\uff0c\u5e76\u6ce8\u610f\u6eb6\u5242\u517c\u5bb9\u6027\u3002\u64cd\u4f5c\u65f6\u9700\u5728\u901a\u98ce\u6a71\u4e2d\u8fdb\u884c\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u6216\u5438\u5165\u7c89\u5c18\u3002 <\/p>\n
5. \u8d28\u91cf\u63a7\u5236\u4e0e\u5b89\u5168\u4fe1\u606f
\n\u672c\u4ea7\u54c1\u901a\u8fc7 NMR \u548c HPLC \u9a8c\u8bc1\u7eaf\u5ea6\uff08>96%\uff09\uff0c\u6279\u53f7\u76f8\u5173\u8d28\u68c0\u62a5\u544a\u53ef\u968f\u8d27\u63d0\u4f9b\u3002\u5b89\u5168\u4fe1\u606f\u5982\u4e0b\uff1a
\n– \u5b89\u5168\u672f\u8bed\uff1a\u907f\u514d\u5438\u5165\u3001\u63a5\u89e6\u76ae\u80a4\u6216\u773c\u775b\uff0c\u64cd\u4f5c\u65f6\u4f69\u6234\u9632\u62a4\u624b\u5957\u548c\u62a4\u76ee\u955c
\n– \u5e9f\u5f03\u7269\u5904\u7f6e\uff1a\u6309\u6709\u5bb3\u5316\u5b66\u54c1\u89c4\u8303\u5904\u7406
\n– \u8fd0\u8f93\u5206\u7c7b\uff1a\u975e\u5371\u9669\u54c1\uff0c\u4f46\u5efa\u8bae\u4f4e\u6e29\u8fd0\u8f93 <\/p>\n
\u6ce8\uff1a\u5177\u4f53\u5b9e\u9a8c\u65b9\u6848\u9700\u7ed3\u5408\u6587\u732e\u4f18\u5316\uff0c\u672c\u8bf4\u660e\u4ec5\u63d0\u4f9b\u57fa\u7840\u4fe1\u606f\u53c2\u8003\u3002<\/p>\n","protected":false},"featured_media":27944,"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":[25],"class_list":["post-54418","chemical-product","type-chemical-product","status-publish","has-post-thumbnail","hentry","product_category-25"],"acf":[],"taxonomy_info":{"product_category":[{"value":25,"label":"\u5b9e\u9a8c\u836f\u54c1"}]},"featured_image_src_large":["https:\/\/bio-get.com\/wp-content\/uploads\/2026\/04\/177962-82-2.jpg",464,464,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product\/54418","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\/27944"}],"wp:attachment":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=54418"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_category&post=54418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}