{"id":2228,"date":"2023-06-08T15:19:20","date_gmt":"2023-06-08T07:19:20","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=2228"},"modified":"2023-06-08T15:19:20","modified_gmt":"2023-06-08T07:19:20","slug":"%e5%ad%95%e7%83%af%e9%86%87%e9%85%ae-145-13-1-%e7%91%9e%e5%a8%81%e5%b0%94%e7%94%9f%e7%89%a9%e7%a7%91%e6%8a%80","status":"publish","type":"post","link":"https:\/\/app.lemaidi888.com\/?p=2228","title":{"rendered":"\u5b55\u70ef\u9187\u916e | 145-13-1 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\">\u4e2d\u6587\u540d\u5b55\u70ef\u9187\u916e<br>\u4e2d\u6587\u540c\u4e493B-\u7f9f\u57fa-\u5b55\u753e-5-\u70ef-20-\u916e;PREGNENOLONE \u5b55\u753e\u70ef\u9187\u916e \u6807\u51c6\u54c1;PREGNENOLONE \u5b55\u753e\u70ef\u9187\u916e;\u5b55\u70ef\u96cc\u916e;\u598a\u5a20\u70ef\u9187\u916e,\u5b55\u70ef\u9187\u916e;\u5b55\u70ef\u9187\u916e.\u5b55\u70ef\u9187\u916e\u918b\u9178\u916f;\u5b55\u70ef\u9187\u916e\u6eb6\u6db2,100PPM;1-[(3S,8S,9S,10R,13S,14S,17S)-3-\u7f9f\u57fa-10,13-\u4e8c\u7532\u57fa-2,3,4,7,8,9,10,11,12,13,14,15,16,17-\u5341\u56db\u6c22-1H-\u73af\u620a\u70ef\u5e76[A]\u83f2-17-\u57fa]\u4e59\u916e\u82f1\u6587\u540dPregnenolone<br>\u82f1\u6587\u540c\u4e49DELTA5-PREGNEN-3BETA-OL-20-ONE;DELTA5-PREGNEN-3B-OL-20-ONE;DELTA-5-PREGNENE-3B-OL-20-ONE;DELTA5-PREGNENOLONE;3BETA-HYDROXY-5-PREGNEN-20-ONE;3BETA-HYDROXYPREGN-5-EN-20-ONE;3b-hydroxy-5-pregnen-20-one;5-pregnenolone<br>CAS<strong>145-13-1<\/strong><br>\u5206\u5b50\u5f0fC21H32O2<br>\u5206\u5b50\u91cf316.48<br>EINECS205-647-4<br>\u7ed3\u6784\u5f0f<img decoding=\"async\" src=\"https:\/\/upload.ruiweier.cn\/images\/cas\/145-13-1.gif\" alt=\"\u5b55\u70ef\u9187\u916e\"><br>\u6027\u8d28\u7194\u70b9188-190\u00a0\u00b0C<br>\u6bd4\u65cb\u5149\u5ea628.5 \u00ba (c=1, EtOH)<br>\u6cb8\u70b9395.89\u00b0C (rough estimate)<br>\u5bc6\u5ea61.0382 (rough estimate)<br>\u6298\u5c04\u73871.5344 (estimate)<br>\u95ea\u70b99\u2103<br>\u50a8\u5b58\u6761\u4ef6Refrigerator<br>\u6eb6\u89e3\u5ea6ethanol: soluble10mg\/mL, clear, colorless to faintly yellow<br>\u9178\u5ea6\u7cfb\u6570(pKa)15.00\u00b10.70(Predicted)<br>\u5f62\u6001Powder<br>\u989c\u8272White to off-white<br>\u6c34\u6eb6\u89e3\u602741mg\/L(room temperature)Merck7733BRN2059026InChIKeyORNBQBCIOKFOEO-QGVNFLHTSA-NNIST<br>\u5316\u5b66\u7269\u8d28\u4fe1\u606fPregnenolone(145-13-1)<\/td><\/tr><tr><td><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u4e2d\u6587\u540d\u5b55\u70ef\u9187\u916e\u4e2d\u6587\u540c\u4e493B-\u7f9f\u57fa-\u5b55\u753e-5-\u70ef-20-\u916e;PREGNENOLONE \u5b55\u753e\u70ef\u9187\u916e \u6807\u51c6\u54c1;PRE [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2228","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2228"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2228\/revisions"}],"predecessor-version":[{"id":2229,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2228\/revisions\/2229"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}