{"id":928,"date":"2025-05-29T09:14:28","date_gmt":"2025-05-29T09:14:28","guid":{"rendered":"http:\/\/http:\/\/chempharco.com\/2025\/05\/29\/nguyen-lieu-chiet-xuat-sai-dat\/"},"modified":"2026-09-28T22:29:57","modified_gmt":"2026-09-28T15:29:57","slug":"nguyen-lieu-chiet-xuat-sai-dat","status":"publish","type":"post","link":"https:\/\/cpc1.vn\/en\/nguyen-lieu-chiet-xuat-sai-dat\/","title":{"rendered":"Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t (Wedelia chinensis): th\u00e0nh ph\u1ea7n, chi\u1ebft xu\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng"},"content":{"rendered":"<h1 class=\"kt-tieu-de\">Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t (Wedelia chinensis): th\u00e0nh ph\u1ea7n, chi\u1ebft xu\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng<\/h1>\n<p><strong>Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t<\/strong> l\u00e0 cao chi\u1ebft t\u1eeb c\u00e2y s\u00e0i \u0111\u1ea5t (<em>Wedelia chinensis<\/em>, t\u00ean m\u1edbi <em>Sphagneticola calendulacea<\/em>), c\u00e2y thu\u1ed1c d\u00e2n gian ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam, th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u00e3 t\u01b0\u01a1i ho\u1eb7c n\u1ea5u n\u01b0\u1edbc t\u1eafm cho tr\u1ebb nh\u1ecf.<\/p>\n<h2>Th\u00f4ng tin nhanh<\/h2>\n<table>\n<tbody>\n<tr>\n<td>T\u00ean g\u1ecdi<\/td>\n<td>S\u00e0i \u0111\u1ea5t, h\u00fang tr\u00e1m, ng\u1ed5 n\u00fai, c\u00fac nh\u00e1p<\/td>\n<\/tr>\n<tr>\n<td>Lo\u00e0i<\/td>\n<td><em>Sphagneticola calendulacea (L.) Pruski (Wedelia chinensis (Osbeck) Merr.)<\/em>, h\u1ecd C\u00fac (Asteraceae)<\/td>\n<\/tr>\n<tr>\n<td>B\u1ed9 ph\u1eadn d\u00f9ng<\/td>\n<td>To\u00e0n c\u00e2y tr\u00ean m\u1eb7t \u0111\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u00ean lu\u1eadn<\/td>\n<td>D\u01b0\u1ee3c \u0111i\u1ec3n Vi\u1ec7t Nam V: S\u00e0i \u0111\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>Nh\u00f3m ho\u1ea1t ch\u1ea5t ch\u00ednh<\/td>\n<td>Coumestan (wedelolacton), flavonoid, saponin triterpen, diterpen (kauren)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e2y v\u00e0 d\u01b0\u1ee3c li\u1ec7u<\/h2>\n<p>S\u00e0i \u0111\u1ea5t l\u00e0 c\u00e2y th\u1ea3o b\u00f2 lan, th\u00e2n c\u00f3 l\u00f4ng, l\u00e1 m\u1ecdc \u0111\u1ed1i r\u00e1p tay, hoa h\u00ecnh \u0111\u1ea7u m\u00e0u v\u00e0ng. C\u00e2y m\u1ecdc \u1edf n\u01a1i \u1ea9m ven \u0111\u01b0\u1eddng, b\u1edd ru\u1ed9ng v\u00e0 \u0111\u01b0\u1ee3c tr\u1ed3ng l\u00e0m thu\u1ed1c. C\u1ea7n ph\u00e2n bi\u1ec7t v\u1edbi c\u00fac xuy\u1ebfn chi (<em>Sphagneticola trilobata<\/em>), lo\u00e0i c\u00f9ng chi c\u00f3 l\u00e1 ba th\u00f9y, ph\u1ed5 bi\u1ebfn l\u00e0m c\u00e2y c\u1ea3nh.<\/p>\n<h2>Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc<\/h2>\n<ul>\n<li><strong>Wedelolacton<\/strong> (coumestan, c\u0169ng c\u00f3 trong <a href=\"https:\/\/cpc1.vn\/en\/nguyen-lieu-chiet-xuat-nho-noi-eclipta-prostrata-extract-changsha\/\">c\u1ecf nh\u1ecd n\u1ed3i<\/a>).<\/li>\n<li>Flavonoid, saponin triterpen, diterpen kauren, tinh d\u1ea7u.<\/li>\n<\/ul>\n<h2>Chi\u1ebft xu\u1ea5t v\u00e0 ti\u00eau chu\u1ea9n h\u00f3a<\/h2>\n<p>D\u01b0\u1ee3c li\u1ec7u (t\u01b0\u01a1i ho\u1eb7c kh\u00f4) \u0111\u01b0\u1ee3c chi\u1ebft b\u1eb1ng n\u01b0\u1edbc ho\u1eb7c ethanol \u2013 n\u01b0\u1edbc, c\u00f4 \u0111\u1eb7c th\u00e0nh cao; nguy\u00ean li\u1ec7u th\u01b0\u1eddng ghi t\u1ef7 l\u1ec7 chi\u1ebft ho\u1eb7c h\u00e0m l\u01b0\u1ee3ng wedelolacton.<\/p>\n<h2>Ch\u1ec9 ti\u00eau ch\u1ea5t l\u01b0\u1ee3ng n\u00ean xem<\/h2>\n<ul>\n<li>Wedelolacton (HPLC); \u0111\u1ecbnh t\u00ednh theo D\u01b0\u1ee3c \u0111i\u1ec3n Vi\u1ec7t Nam; x\u00e1c \u0111\u1ecbnh lo\u00e0i.<\/li>\n<li>Kim lo\u1ea1i n\u1eb7ng, vi sinh v\u1eadt, d\u01b0 l\u01b0\u1ee3ng thu\u1ed1c b\u1ea3o v\u1ec7 th\u1ef1c v\u1eadt; \u0111\u1ed9c t\u1ed1 vi n\u1ea5m v\u1edbi d\u01b0\u1ee3c li\u1ec7u d\u1ec5 m\u1ed1c.<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul>\n<li>Thu\u1ed1c d\u01b0\u1ee3c li\u1ec7u, s\u1ea3n ph\u1ea9m t\u1eafm, m\u1ef9 ph\u1ea9m, th\u1ef1c ph\u1ea9m b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe t\u1ea1i Vi\u1ec7t Nam.<\/li>\n<li>C\u00f4ng d\u1ee5ng l\u00e0m thu\u1ed1c n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u00e0i vi\u1ebft.<\/li>\n<\/ul>\n<h2>An to\u00e0n v\u00e0 l\u01b0u \u00fd<\/h2>\n<ul>\n<li>Ng\u01b0\u1eddi d\u1ecb \u1ee9ng c\u00e2y h\u1ecd C\u00fac c\u00f3 th\u1ec3 d\u1ecb \u1ee9ng.<\/li>\n<li>Ch\u01b0a c\u00f3 \u0111\u1ee7 d\u1eef li\u1ec7u an to\u00e0n cho ph\u1ee5 n\u1eef mang thai, cho con b\u00fa v\u00e0 tr\u1ebb em; ng\u01b0\u1eddi \u0111ang d\u00f9ng thu\u1ed1c n\u00ean h\u1ecfi \u00fd ki\u1ebfn chuy\u00ean gia y t\u1ebf.<\/li>\n<\/ul>\n<h2>T\u00ecnh tr\u1ea1ng ph\u00e1p l\u00fd t\u1ea1i Vi\u1ec7t Nam<\/h2>\n<p>Chi\u1ebft xu\u1ea5t d\u01b0\u1ee3c li\u1ec7u \u0111\u01b0\u1ee3c d\u00f9ng c\u1ea3 trong thu\u1ed1c d\u01b0\u1ee3c li\u1ec7u v\u00e0 trong th\u1ef1c ph\u1ea9m b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe; s\u1ea3n ph\u1ea9m thu\u1ed9c lo\u1ea1i n\u00e0o th\u00ec theo quy \u0111\u1ecbnh c\u1ee7a lo\u1ea1i \u0111\u00f3 (Lu\u1eadt D\u01b0\u1ee3c ho\u1eb7c Lu\u1eadt An to\u00e0n th\u1ef1c ph\u1ea9m, Ngh\u1ecb \u0111\u1ecbnh 15\/2018\/N\u0110-CP). Doanh nghi\u1ec7p c\u1ea7n \u0111\u1ed1i chi\u1ebfu v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh c\u1ee7a B\u1ed9 Y t\u1ebf tr\u01b0\u1edbc khi x\u00e2y d\u1ef1ng c\u00f4ng th\u1ee9c.<\/p>\n<h2>Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n<ul>\n<li>B\u1ed9 Y t\u1ebf (2017). D\u01b0\u1ee3c \u0111i\u1ec3n Vi\u1ec7t Nam V, chuy\u00ean lu\u1eadn S\u00e0i \u0111\u1ea5t<\/li>\n<li>Wikipedia \u2013 Sphagneticola calendulacea \u2014 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Sphagneticola_calendulacea\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/en.wikipedia.org\/wiki\/Sphagneticola_calendulacea<\/a><\/li>\n<\/ul>\n<p><em>B\u00e0i vi\u1ebft cung c\u1ea5p th\u00f4ng tin ki\u1ebfn th\u1ee9c chung v\u1ec1 ch\u1ea5t\/nguy\u00ean li\u1ec7u, t\u1ed5ng h\u1ee3p v\u00e0 di\u1ec5n gi\u1ea3i t\u1eeb c\u00e1c ngu\u1ed3n c\u00f4ng khai n\u00eau tr\u00ean. N\u1ed9i dung n\u00e0y kh\u00f4ng thay th\u1ebf \u00fd ki\u1ebfn c\u1ee7a c\u01a1 quan qu\u1ea3n l\u00fd hay chuy\u00ean gia y t\u1ebf. C\u00f4ng d\u1ee5ng l\u00e0m thu\u1ed1c n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u00e0i vi\u1ebft. Quy \u0111\u1ecbnh ph\u00e1p l\u00fd c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u2014 lu\u00f4n \u0111\u1ed1i chi\u1ebfu v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t (Wedelia chinensis): th\u00e0nh ph\u1ea7n, chi\u1ebft xu\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t l\u00e0 cao chi\u1ebft t\u1eeb c\u00e2y s\u00e0i \u0111\u1ea5t (Wedelia chinensis, t\u00ean m\u1edbi Sphagneticola calendulacea), c\u00e2y thu\u1ed1c d\u00e2n gian ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam, th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u00e3 t\u01b0\u01a1i ho\u1eb7c n\u1ea5u n\u01b0\u1edbc t\u1eafm cho tr\u1ebb nh\u1ecf. Th\u00f4ng tin nhanh T\u00ean g\u1ecdi [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3429,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[121],"tags":[],"class_list":["post-928","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"uagb_featured_image_src":{"full":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat.png",1200,675,false],"thumbnail":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat-150x150.png",150,150,true],"medium":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat-300x169.png",300,169,true],"medium_large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat-768x432.png",768,432,true],"large":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat-1024x576.png",1024,576,true],"1536x1536":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat.png",1200,675,false],"2048x2048":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat.png",1200,675,false],"trp-custom-language-flag":["https:\/\/cpc1.vn\/wp-content\/uploads\/2026\/09\/chiet-xuat-sai-dat-18x10.png",18,10,true]},"uagb_author_info":{"display_name":"cpc1vn","author_link":"https:\/\/cpc1.vn\/en\/author\/cpc1vn\/"},"uagb_comment_info":0,"uagb_excerpt":"Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t (Wedelia chinensis): th\u00e0nh ph\u1ea7n, chi\u1ebft xu\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng Chi\u1ebft xu\u1ea5t s\u00e0i \u0111\u1ea5t l\u00e0 cao chi\u1ebft t\u1eeb c\u00e2y s\u00e0i \u0111\u1ea5t (Wedelia chinensis, t\u00ean m\u1edbi Sphagneticola calendulacea), c\u00e2y thu\u1ed1c d\u00e2n gian ph\u1ed5 bi\u1ebfn \u1edf Vi\u1ec7t Nam, th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u00e3 t\u01b0\u01a1i ho\u1eb7c n\u1ea5u n\u01b0\u1edbc t\u1eafm cho tr\u1ebb nh\u1ecf. Th\u00f4ng tin nhanh T\u00ean g\u1ecdi&hellip;","_links":{"self":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/comments?post=928"}],"version-history":[{"count":2,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/928\/revisions"}],"predecessor-version":[{"id":3487,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/posts\/928\/revisions\/3487"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media\/3429"}],"wp:attachment":[{"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/media?parent=928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/categories?post=928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cpc1.vn\/en\/wp-json\/wp\/v2\/tags?post=928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}