{"id":2922,"date":"2023-06-20T09:19:07","date_gmt":"2023-06-20T01:19:07","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=2922"},"modified":"2023-06-20T09:19:08","modified_gmt":"2023-06-20T01:19:08","slug":"%e7%94%9f%e7%89%a9%e7%b4%a0-58-85-5-%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=2922","title":{"rendered":"\u751f\u7269\u7d20 | 58-85-5 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\">\u4e2d\u6587\u540dD-\u751f\u7269\u7d20<br>\u4e2d\u6587\u540c\u4e49\u751f\u7269\u7d20,\u56fa\u5b9a\u5728\u8461\u805a\u7cd6\u4e0a;\u7ef4\u751f\u7d20H,\u751f\u7269\u7d20,D-(+)-\u751f\u7269\u7d20,\u8f85\u9176R,\u7ef4\u751f\u7d20B7;BIOTIN \u751f\u7269\u7d20;\u751f\u7269\u7d20,\u56fa\u5b9a\u5728\u8461\u805a\u7cd6-\u8d56\u6c28\u9178\u4e0a;5-(2-\u6c27\u4ee3-1,3,3A,4,6,6A-\u516d\u6c22\u567b\u5429\u5e76[3,4-D]\u54aa\u5511\u57fa-6-\u57fa)\u620a\u9178;5-(2-\u6c27\u4ee3\u516d\u6c22-1H-\u567b\u5429\u5e76[3,4-D]\u54aa\u5511\u57fa-4-\u57fa)\u620a\u9178;5-(2-\u6c27\u4ee3-\u516d\u6c22-\u567b\u5429\u5e76[3,4-D]\u54aa\u5511\u57fa-6-\u57fa)-\u620a\u9178;\u7ef4\u751f\u7d20 H \u8f85\u9176 R;\u7ef4\u751f\u7d20H<br>\u82f1\u6587\u540dD-Biotin<br>\u82f1\u6587\u540c\u4e49RONACARE(TM) BIOTIN PLUS;PHOTOPROBE(R) BIOTIN;D-(+)-Biotin,98+%;D-BIOTIN, 1%, 2% (VITAMIN H);ETHYLPHENYLETHANOL;(+)-Biotin , Vitamin B7, Coenzyme R;1H-Thieno3,4-dimidazole-4-pentanoic acid, hexahydro-2-oxo-, (3aS,4S,6aR)-;BIOTIN,POWDER,FCC<br>CAS<strong>58-85-5<\/strong><br>\u5206\u5b50\u5f0fC10H16N2O3S<br>\u5206\u5b50\u91cf244.31<br>EINECS200-399-3<br>\u7ed3\u6784\u5f0f<img decoding=\"async\" src=\"https:\/\/upload.ruiweier.cn\/images\/cas\/58-85-5.gif\" alt=\"D-\u751f\u7269\u7d20\"><br>\u6027\u8d28\u7194\u70b9231-233\u00a0\u00b0C(lit.)<br>\u6bd4\u65cb\u5149\u5ea689 \u00ba (c=1, 0.1N NaOH)<br>\u6cb8\u70b9573.6\u00b135.0 \u00b0C(Predicted)<br>\u5bc6\u5ea61.2693 (rough estimate)<br>\u6298\u5c04\u738790.5 \u00b0 (C=2, 0.1mol\/L NaOH)<br>\u50a8\u5b58\u6761\u4ef62-8\u00b0C<br>\u6eb6\u89e3\u5ea6H<sub>2<\/sub>O: 0.2\u00a0mg\/mL Solubility increases with addition of 1\u00a0N NaOH.<br>\u9178\u5ea6\u7cfb\u6570(pKa)4.74\u00b10.10(Predicted)<br>\u5f62\u6001powder<br>\u989c\u8272White crystalline powder or fine long needles<br>PH\u503c4.5 (0.1g\/l, H2O)<br>\u65cb\u5149\u6027 (optical activity)[\u03b1]20\/D +91\u00b12\u00b0, c = 1% in 0.1 M NaOH<br>\u6c34\u6eb6\u89e3\u6027Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.<br>\u654f\u611f\u6027Light SensitiveMerck14,1231BRN86838<br>\u7a33\u5b9a\u6027Stable, but light sensitive. Incompatible with strong oxidizing agents, strong bases, strong acids, formaldehyde, chloramine-T, nitrous acid.InChIKeyYBJHBAHKTGYVGT-ZKWXMUAHSA-NNIST<br>\u5316\u5b66\u7269\u8d28\u4fe1\u606fBiotin(58-85-5)<br>EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606fBiotin (58-85-5)<br><\/td><\/tr><tr><td><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u4e2d\u6587\u540dD-\u751f\u7269\u7d20\u4e2d\u6587\u540c\u4e49\u751f\u7269\u7d20,\u56fa\u5b9a\u5728\u8461\u805a\u7cd6\u4e0a;\u7ef4\u751f\u7d20H,\u751f\u7269\u7d20,D-(+)-\u751f\u7269\u7d20,\u8f85\u9176R,\u7ef4\u751f\u7d20B7;BI [&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-2922","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2922","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=2922"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2922\/revisions"}],"predecessor-version":[{"id":2923,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/2922\/revisions\/2923"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}