1. \u4ea7\u54c1\u6982\u8ff0\u4e0e\u5316\u5b66\u7279\u6027
\n(25R)-7\u03b1,26-dihydroxycholest-4-en-3-one\uff08CAS\u53f7\uff1a192187-67-0\uff09\u662f\u4e00\u79cd\u753e\u4f53\u7c7b\u5316\u5408\u7269\uff0c\u5206\u5b50\u5f0f\u4e3aC27H44O3\uff0c\u5206\u5b50\u91cf\u4e3a416.636\u3002\u8be5\u5316\u5408\u7269\u4ee5\u767d\u8272\u81f3\u7c7b\u767d\u8272\u7ed3\u6676\u6216\u7c89\u672b\u5f62\u5f0f\u5b58\u5728\uff0c\u7eaf\u5ea6\u9ad8\u4e8e96%\u3002\u5176\u5316\u5b66\u7ed3\u6784\u7279\u5f81\u4e3a7\u03b1\u548c26\u4f4d\u53cc\u7f9f\u57fa\u53d6\u4ee3\u7684\u80c6\u753e-4-\u70ef-3-\u916e\u884d\u751f\u7269\uff0c25\u4f4d\u6784\u578b\u4e3aR\u578b\u3002\u8be5\u7269\u8d28\u5728\u6709\u673a\u6eb6\u5242\u5982\u7532\u9187\u3001\u4e59\u9187\u548cDMSO\u4e2d\u5177\u6709\u8f83\u597d\u7684\u6eb6\u89e3\u6027\uff0c\u4f46\u5728\u6c34\u4e2d\u6eb6\u89e3\u5ea6\u8f83\u4f4e\u3002 <\/p>\n
2. \u751f\u7269\u5316\u5b66\u529f\u80fd\u4e0e\u91cd\u8981\u6027
\n\u8be5\u5316\u5408\u7269\u662f\u80c6\u6c41\u9178\u5408\u6210\u9014\u5f84\u4e2d\u7684\u5173\u952e\u4e2d\u95f4\u4f53\uff0c\u53c2\u4e0e\u80c6\u56fa\u9187\u4ee3\u8c22\u548c\u80c6\u6c41\u9178\u751f\u7269\u5408\u6210\u8c03\u63a7\u30027\u03b1-\u7f9f\u57fa\u5316\u662f\u5176\u91cd\u8981\u7279\u5f81\uff0c\u8fd9\u4e00\u4fee\u9970\u5728\u809d\u810f\u4e2d\u7531CYP7A1\u9176\u50ac\u5316\uff0c\u662f\u7ecf\u5178\u80c6\u6c41\u9178\u5408\u6210\u9014\u5f84\u7684\u9650\u901f\u6b65\u9aa4\u300226-\u7f9f\u57fa\u5316\u5219\u4e0e\u66ff\u4ee3\u5408\u6210\u9014\u5f84\u76f8\u5173\uff0c\u53ef\u80fd\u901a\u8fc7\u7ebf\u7c92\u4f53CYP27A1\u4ecb\u5bfc\u3002\u5176\u5728\u8102\u8d28\u4ee3\u8c22\u3001\u80c6\u56fa\u9187\u7a33\u6001\u53ca\u80a0\u9053\u83cc\u7fa4\u4e92\u4f5c\u4e2d\u5177\u6709\u6f5c\u5728\u7814\u7a76\u4ef7\u503c\u3002 <\/p>\n
3. \u4e3b\u8981\u5e94\u7528\u9886\u57df\u4e0e\u5177\u4f53\u7528\u9014
\n\u4f5c\u4e3a\u9ad8\u7eaf\u5ea6\u751f\u5316\u8bd5\u5242\uff0c\u4e3b\u8981\u7528\u4e8e\u4ee5\u4e0b\u9886\u57df\uff1a
\n– \u80c6\u6c41\u9178\u4ee3\u8c22\u673a\u5236\u7814\u7a76\uff0c\u7279\u522b\u662f7\u03b1-\u7f9f\u57fa\u5316\u4e0e26-\u7f9f\u57fa\u5316\u53cc\u901a\u8def\u7684\u8c03\u63a7\u5206\u6790
\n– \u4f5c\u4e3a\u6807\u51c6\u54c1\u7528\u4e8eLC-MS\u6216HPLC\u65b9\u6cd5\u5f00\u53d1\uff0c\u5b9a\u91cf\u68c0\u6d4b\u751f\u7269\u6837\u672c\u4e2d\u7684\u753e\u4f53\u4ee3\u8c22\u7269
\n– \u836f\u7269\u5f00\u53d1\u4e2d\u7528\u4e8e\u7b5b\u9009\u8c03\u8282\u80c6\u56fa\u9187\u4ee3\u8c22\u7684\u9776\u70b9\u5316\u5408\u7269
\n– \u7ec6\u80de\u5b9e\u9a8c\u6a21\u578b\u4e2d\u63a2\u7a76\u7f9f\u57fa\u5316\u4fee\u9970\u5bf9\u753e\u4f53\u4fe1\u53f7\u4f20\u5bfc\u7684\u5f71\u54cd <\/p>\n
4. \u50a8\u5b58\u6761\u4ef6\u4e0e\u4f7f\u7528\u5efa\u8bae
\n\u5efa\u8bae\u5728-20\u2103\u4e0b\u907f\u5149\u5e72\u71e5\u4fdd\u5b58\uff0c\u957f\u671f\u50a8\u5b58\u9700\u5145\u6c2e\u5bc6\u5c01\u3002\u5f00\u5c01\u540e\u5efa\u8bae\u5206\u88c5\u4f7f\u7528\u4ee5\u907f\u514d\u53cd\u590d\u51bb\u878d\u3002\u4f7f\u7528\u524d\u9700\u5e73\u8861\u81f3\u5ba4\u6e29\uff0c\u6eb6\u89e3\u65f6\u5efa\u8bae\u91c7\u7528\u8d85\u58f0\u8f85\u52a9\u3002\u5de5\u4f5c\u6d53\u5ea6\u9700\u6839\u636e\u5b9e\u9a8c\u4f53\u7cfb\u4f18\u5316\uff0c\u63a8\u8350\u5148\u8fdb\u884c\u68af\u5ea6\u6d4b\u8bd5\u3002\u4e0e\u5f3a\u6c27\u5316\u5242\u63a5\u89e6\u53ef\u80fd\u53d1\u751f\u53cd\u5e94\uff0c\u64cd\u4f5c\u65f6\u9700\u6ce8\u610f\u9632\u62a4\u3002 <\/p>\n
5. \u8d28\u91cf\u63a7\u5236\u4e0e\u5b89\u5168\u4fe1\u606f
\n\u672c\u4ea7\u54c1\u901a\u8fc7HPLC\u5f52\u4e00\u5316\u6cd5\u9a8c\u8bc1\u7eaf\u5ea6\uff0c\u6279\u53f7\u76f8\u5173COA\u53ef\u63d0\u4f9b\u8be6\u7ec6\u5206\u6790\u6570\u636e\u3002\u6839\u636eGHS\u5206\u7c7b\uff0c\u8be5\u7269\u8d28\u65e0\u660e\u786e\u6025\u6027\u6bd2\u6027\u6570\u636e\uff0c\u4f46\u4ecd\u5efa\u8bae\u4f69\u6234\u9632\u62a4\u624b\u5957\u548c\u62a4\u76ee\u955c\u64cd\u4f5c\u3002\u5e9f\u5f03\u7269\u5904\u7f6e\u9700\u7b26\u5408\u5f53\u5730\u6cd5\u89c4\u3002\u975e\u836f\u7528\u7ea7\u522b\uff0c\u4ec5\u9650\u79d1\u7814\u4f7f\u7528\u3002\u8fd0\u8f93\u6761\u4ef6\u6309\u5e38\u6e29\u5316\u5b66\u54c1\u5904\u7406\uff0c\u907f\u514d\u4e0e\u98df\u54c1\u6df7\u88c5\u3002<\/p>\n","protected":false},"featured_media":28421,"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-54154","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\/192187-67-0.jpg",464,464,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product\/54154","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\/28421"}],"wp:attachment":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=54154"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_category&post=54154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}