{"id":36,"date":"2026-05-08T05:44:25","date_gmt":"2026-05-08T05:44:25","guid":{"rendered":"https:\/\/www.totarolchina.com\/?post_type=product&#038;p=36"},"modified":"2026-05-08T05:44:53","modified_gmt":"2026-05-08T05:44:53","slug":"pterocarpus-marsupium-bark-extract","status":"publish","type":"product","link":"https:\/\/www.totarolchina.com\/ko\/htproduct\/pterocarpus-marsupium-bark-extract\/","title":{"rendered":"\uce60\uc5fd\uc218 \uaecd\uc9c8 \ucd94\ucd9c\ubb3c"},"content":{"rendered":"<h3>1. \uc81c\ud488 \uac1c\uc694 \ubc0f \uc8fc\uc694 \uc0ac\uc591<\/h3>\n<p>Pterocarpus Marsupium Bark Extract (Pterostilbene) can significantly suppress the activity of melanin and tyrosinase, helping to reduce skin pigmentation and make the skin brighter. It has a strong antioxidant ability, able to resist UV damage and protect the skin from environmental insults. Pterostilbene also has stronger anti-inflammatory and anti-oxidative properties, which can effectively reduce skin inflammation and delay skin aging. These characteristics make <a class=\"wpil_keyword_link\" href=\"https:\/\/www.totarolchina.com\/ko\/htproductpterostilbene\/\" target=\"_blank\" rel=\"noopener\" title=\"\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"4574\">\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4<\/a> currently the most comprehensive and excellent natural antioxidant ingredient.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-5725 alignleft\" src=\"https:\/\/www.totarolchina.com\/wp-content\/uploads\/2025\/10\/Pterostilbene-Raw-Material-Manufacturer-1.jpg\" alt=\"\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4 \uc6d0\ub8cc \uc81c\uc870\uc5c5\uccb4\" width=\"467\" height=\"310\" \/><\/p>\n<h3>2. \uae30\uc220 \ud558\uc774\ub77c\uc774\ud2b8 \ubc0f \uc911\uc694 \ub9e4\uac1c\ubcc0\uc218<\/h3>\n<h4>2.1 Pterostilbene Core Efficacy<\/h4>\n<ul>\n<li><b>\ud56d\uc0b0\ud654:<\/b> Effectively inhibits free radicals and protects cells from oxidative damage.<\/li>\n<li><b>Anti-Glycation:<\/b> It can reduce skin glycation and delay skin aging.<\/li>\n<li><b>\ubbf8\ubc31:<\/b> Inhibits the activity of melanin and tyrosinase, making the skin bright and fair.<\/li>\n<li><b>Anti-Inflammation:<\/b> Reduces skin inflammation and delays skin aging.<\/li>\n<\/ul>\n<h4>2.2 Customizable Grade Options (Usage Guide)<\/h4>\n<table>\n<thead>\n<tr>\n<td><strong>\uc0ac\uc591<\/strong><\/td>\n<td><strong>\uc678\uad00<\/strong><\/td>\n<td><strong>\uad8c\uc7a5 \ubcf5\uc6a9\ub7c9<\/strong><\/td>\n<td><strong>\uc6a9\ud574\ub3c4<\/strong><\/td>\n<td><strong>\ubcf4\uad00<\/strong><\/td>\n<td><strong>\uc720\ud1b5\uae30\ud55c<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>95%<\/b><\/td>\n<td>\ubc31\uc0c9 \ubd84\ub9d0<\/td>\n<td><b>0.1%-5.0%<\/b><\/td>\n<td>\uc54c\ucf54\uc62c \uc6a9\ud574\uc131<\/td>\n<td>In a light-protected, ventilated, dry confined space<\/td>\n<td><b>24\uac1c\uc6d4<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \uc791\uc6a9 \uba54\ucee4\ub2c8\uc998 (MoA)<\/h3>\n<p>Pterostilbene is considered a powerful natural antioxidant, mainly by reducing oxidative stress and reactive oxygen species (<span class=\"math-inline\" data-math=\"text{ROS}\">ROS<\/span>).<\/p>\n<ul>\n<li><b>ROS \uac10\uc18c:<\/b> \ud65c\uc131 \uc0b0\uc18c\uc885(<span class=\"math-inline\" data-math=\"text{ROS}\">ROS<\/span>)\uc744 \uac10\uc18c\uc2dc\ud0a4\uba70, \uacfc\uc0b0\ud654\uc218\uc18c(<span class=\"math-inline\" data-math=\"text{H}2text{O}2\">H2O2<\/span>) \ubc0f \uc288\ud37c\uc625\uc0ac\uc774\ub4dc \uc74c\uc774\uc628(<span class=\"math-inline\" data-math=\"text{O}2\">O}2<\/span>).<\/li>\n<li><b>\ud6a8\uc18c \uc870\uc808:<\/b> )\uacfc \uac19\uc740 \ud65c\uc131 \uc0b0\uc18c\uc885\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<span class=\"math-inline\" data-math=\"text{Mn}-text{SOD}\">\uc774\ub294 \ud65c\uc131\ud654 \ubc0f \ubc1c\ud604\uc744 \ud1b5\ud574 \ubbf8\ud1a0\ucf58\ub4dc\ub9ac\uc544 \uae30\uc9c8\uc5d0\uc11c \ub9dd\uac04 \uc288\ud37c\uc625\uc0ac\uc774\ub4dc \ub514\uc2a4\ubba4\ud0c0\uc81c(<\/span>Mn-SOD <span class=\"math-inline\" data-math=\"text{Be}-2\">)\uc758 \ubc1c\ud604\uc744 \uc0c1\ud5a5 \uc870\uc808\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span> Be-2 <span class=\"math-inline\" data-math=\"text{X}\">\uad00\ub828<\/span>\u00a0protein.<\/li>\n<li><b>\ub2e8\ubc31\uc9c8.<\/b> \uc720\uc804\uc790 \ud65c\uc131\ud654:<span class=\"math-inline\" data-math=\"text{Nrf}2\">\ub610\ud55c \ud575\uc778\uc790 \uc801\ud608\uad6c 2 \uad00\ub828 \uc778\uc790 2(<\/span>) \ud56d\uc0b0\ud654 \ud6a8\uacfc\ub97c \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>4. \ud575\uc2ec \uc7a5\uc810 \ubc0f \uc2dc\uc7a5 USP<\/h3>\n<h4>4.1 \uadc0\uc0ac \ube0c\ub79c\ub4dc\uc758 \uacbd\uc7c1 \uc6b0\uc704<\/h4>\n<ul>\n<li><b>\uc885\ud569\uc801\uc778 \uc548\ud2f0\uc5d0\uc774\uc9d5:<\/b> \ud56d\uc0b0\ud654, \ud56d\ub2f9\ud654, \ud56d\uc5fc\uc99d \uc791\uc6a9\uc744 \uacb0\ud569\ud558\uc5ec \ud53c\ubd80 \ub178\ud654\uc758 \ub2e4\uc591\ud55c \uacbd\ub85c\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/li>\n<li><b>\ucc9c\uc5f0 \ubbf8\ubc31:<\/b> \uba5c\ub77c\ub2cc\uacfc \ud2f0\ub85c\uc2dc\ub098\uc544\uc81c\uc758 \ud65c\uc131\uc744 \uc5b5\uc81c\ud569\ub2c8\ub2e4.<\/li>\n<li><b>\ud0c1\uc6d4\ud55c \ud6a8\ub2a5:<\/b> \uadf8 \ud6a8\ub2a5\uc740 <b>\ubcf4\ub2e4 \uac15\ub825\ud558\ub2e4\uace0 \ubcf4\uace0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <a class=\"wpil_keyword_link\" href=\"https:\/\/www.totarolchina.com\/ko\/htproductresveratrol\/\" target=\"_blank\" rel=\"noopener\" title=\"\ub808\uc2a4\ubca0\ub77c\ud2b8\ub864\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"4573\">\ub808\uc2a4\ubca0\ub77c\ud2b8\ub864<\/a><\/b>.<\/li>\n<li><b>\uc774\uc911 \uc791\uc6a9:<\/b> \ud65c\uc131\uc0b0\uc18c \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \uc138\ud3ec\ub97c \ubcf4\ud638\ud558\uace0 \uc9c0\uc9c8 \uacfc\uc0b0\ud654 \ubc18\uc751\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3><img decoding=\"async\" class=\"alignleft wp-image-5726\" src=\"https:\/\/www.totarolchina.com\/wp-content\/uploads\/2025\/10\/Pterostilbene-Raw-Material-Supplier-1.jpg\" alt=\"\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4 \uc6d0\ub8cc \uacf5\uae09\uc5c5\uccb4\" width=\"437\" height=\"605\" \/>5. \uc81c\ud615 \uac00\uc774\ub4dc\ub77c\uc778<\/h3>\n<ul>\n<li><b>\uad8c\uc7a5 \uc0ac\uc6a9\ub7c9:<\/b> 0.1%-5.0%.<\/li>\n<li><b>\uc6a9\ud574 \uc870\uc5b8:<\/b> \uc54c\ucf54\uc62c\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4.<\/li>\n<li><b>\uc774\uc0c1\uc801\uc778 \uc6a9\ub3c4:<\/b> \uace0\uae09 \uc548\ud2f0\uc5d0\uc774\uc9d5 \uc138\ub7fc, \ubbf8\ubc31 \ud06c\ub9bc, \ud56d\uc0b0\ud654 \ub098\uc774\ud2b8 \ud2b8\ub9ac\ud2b8\uba3c\ud2b8\uc758 \ud575\uc2ec \uc131\ubd84\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>6. \ud488\uc9c8 \ubcf4\uc99d \ubc0f \uaddc\uc81c \uc2e0\ub8b0\uc131<\/h3>\n<p>\uc800\ud76c\ub294 \ucd5c\uace0 \uc218\uc900\uc758 \ud488\uc9c8 \ubc0f \uaddc\uc81c \uc900\uc218\ub97c \uc57d\uc18d\ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n<h4>6.1 \uc778\uc99d\uc11c \uc139\uc158<\/h4>\n<p>\ub2f9\uc0ac\uc758 \ud488\uc9c8 \ubc0f \uc548\uc804 \uc778\uc99d\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b>COSMOS (\ucc9c\uc5f0 \ubc0f \uc720\uae30 \ud654\uc7a5\ud488 \ud45c\uc900)<\/b><\/li>\n<li><b>ISO 9001 \ud488\uc9c8 \uacbd\uc601 \uc2dc\uc2a4\ud15c<\/b><\/li>\n<li><b>ISO 22000 \uc2dd\ud488 \uc548\uc804 \uacbd\uc601 \uc2dc\uc2a4\ud15c<\/b><\/li>\n<li><b>\ud560\ub784 \uc778\uc99d<\/b><\/li>\n<li><b>IQNET (\uad6d\uc81c \uc778\uc99d \ub124\ud2b8\uc6cc\ud06c)<\/b><\/li>\n<li><b>\uae30\uc220 \uc790\ub8cc<\/b> (\ubd84\uc11d \uc99d\uba85\uc11c \u2013 <span class=\"math-inline\" data-math=\"text{COA}\">\ubd84\uc11d\uc99d\uba85\uc11c<\/span>, \uae30\uc220 \ub370\uc774\ud130 \uc2dc\ud2b8 \u2013 <span class=\"math-inline\" data-math=\"text{TDS}\">TDS<\/span>, \ubb3c\uc9c8 \uc548\uc804 \ubcf4\uac74 \uc790\ub8cc \u2013 <span class=\"math-inline\" data-math=\"text{MSDS}\">\ubb3c\uc9c8\uc548\uc804\ubcf4\uac74\uc790\ub8cc<\/span>)<\/li>\n<\/ul>\n<h3>7. \uad8c\uc7a5 \uc2dc\ub108\uc9c0 \uc870\ud569<\/h3>\n<ul>\n<li><b>\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4 + \ube44\ud0c0\ubbfc C\/E:<\/b> \uacb0\ud569\ub41c \ud56d\uc0b0\ud654 \ubc0f \ubcf4\ud638 \ud6a8\uacfc\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n<li><b>\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4 + <a href=\"https:\/\/www.totarolchina.com\/ko\/htproducthyaluronic-acid-ha\/\">\ud788\uc54c\ub8e8\ub860\uc0b0<\/a>:<\/b> \ud56d\uc0b0\ud654 \ubcf4\ud638\uc640 \uae4a\uc740 \ubcf4\uc2b5\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>8. \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c \ubc0f \uc131\uacf5 \uc0ac\ub840<\/h3>\n<ul>\n<li><b>\uc0b0\uc5c5\uacc4 \uac80\uc99d:<\/b> \ud53c\ubd80 \ub178\ud654, \uc0c9\uc18c \uce68\ucc29, \ud64d\uc870\ub97c \ud0c0\uac9f\uc73c\ub85c \ud558\ub294 \ube0c\ub79c\ub4dc\uc5d0\uc11c \uc120\ud638\ud569\ub2c8\ub2e4.<\/li>\n<li><b>\uc81c\ud488 \uce74\ud14c\uace0\ub9ac:<\/b> \uace0\uae09 \uc548\ud2f0\uc5d0\uc774\uc9d5 \uc138\ub7fc, \ud53c\ubd80 \ubbf8\ubc31 \ud2b8\ub9ac\ud2b8\uba3c\ud2b8, \ud56d\uc0b0\ud654 \ubcf4\uc2b5\uc81c.<\/li>\n<\/ul>\n<h3>9. \uacfc\ud559\uc801 \uc99d\uac70 \ubc0f \ubb38\ud5cc \uc9c0\uc6d0<\/h3>\n<h4>9.1 \uc5f0\uad6c \ucd08\ub85d<\/h4>\n<ul>\n<li><b>\ud56d\uc0b0\ud654 \ub2a5\ub825 \ud3c9\uac00:<\/b> \uacb0\uacfc\uc5d0 \ub530\ub974\uba74 \uac01 \uc131\ubd84\uc758 \ud56d\uc0b0\ud654 \uac15\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc21c\uc11c\uc785\ub2c8\ub2e4: Pterocarpus Marsupium Bark Extract (\ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4) &gt; \ub808\uc2a4\ubca0\ub77c\ud2b8\ub864 &gt; \ub4dc\ub798\uace4 \ube14\ub7ec\ub4dc B &gt; \ub4dc\ub798\uace4 \ube14\ub7ec\ub4dc A &gt; 7,4\u2032-\ub514\ud558\uc774\ub4dc\ub85d\uc2dc\ud50c\ub77c\ubcf8.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-6019 size-full aligncenter\" src=\"https:\/\/www.totarolchina.com\/wp-content\/uploads\/2025\/05\/2-1.png\" alt=\"\" width=\"678\" height=\"261\" \/><\/p>\n<h3>10. \uc548\uc815\uc131 \ubc0f \uc548\uc804\uc131 \ub370\uc774\ud130 \uc694\uc57d<\/h3>\n<ul>\n<li><b>\uc548\uc804\uc131 \ud504\ub85c\ud544:<\/b> \uc0b0\ud654 \uc190\uc0c1\uc73c\ub85c\ubd80\ud130 \uc138\ud3ec\ub97c \ubcf4\ud638\ud558\ub294 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc548\uc804\ud558\ub2e4\uace0 \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/li>\n<li><b>\uc548\uc815\uc131:<\/b> 95% \ubd84\ub9d0 \ub4f1\uae09\uc740 <b>24\uac1c\uc6d4\uc758 \uc720\ud1b5\uae30\ud55c\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/b> \uad8c\uc7a5\ub418\ub294 \ube5b \ucc28\ub2e8, \ud1b5\ud48d \ubc0f \uac74\uc870 \uc870\uac74\uc5d0\uc11c \ubcf4\uad00 \uc2dc.<\/li>\n<\/ul>\n<h3>11. Frequently Asked Questions<\/h3>\n<p>Q1: \ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\uc758 \uc8fc\uc694 \ud53c\ubd80 \ud6a8\ub2a5\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/p>\n<p>A: \uac15\ub825\ud55c \ud56d\uc0b0\ud654, \ud56d\ub2f9\ud654, \ud56d\uc5fc \ubc0f \ubbf8\ubc31 \ud6a8\uacfc\ub97c \ud2b9\uc9d5\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n<p>Q2: \ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\uc774 \ub808\uc2a4\ubca0\ub77c\ud2b8\ub864\ubcf4\ub2e4 \ub354 \uac15\ub825\ud55c\uac00\uc694?<\/p>\n<p>A: \uc608, \ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\uc758 \ud56d\uc0b0\ud654 \ub2a5\ub825\uc740 \ub808\uc2a4\ubca0\ub77c\ud2b8\ub864\ubcf4\ub2e4 \uac15\ud55c \uac83\uc73c\ub85c \ubcf4\uace0\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Q3: 95% \ubd84\ub9d0 \ub4f1\uae09\uc740 \uc218\uc6a9\uc131\uc778\uac00\uc694?<\/p>\n<p>A: \uc544\ub2c8\uc694, 95% \ubd84\ub9d0 \ub4f1\uae09\uc740 \uc54c\ucf54\uc62c \uc6a9\ud574\uc131\uc785\ub2c8\ub2e4.<\/p>\n<p>Q4: \ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\uc758 \uad8c\uc7a5 \ubcf5\uc6a9\ub7c9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/p>\n<p>A: \uad8c\uc7a5 \ubcf5\uc6a9\ub7c9\uc740 0.1%-5.0%\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uace0\uae09 \uc548\ud2f0\uc5d0\uc774\uc9d5 \ubc0f \ubbf8\ubc31 \uc194\ub8e8\uc158\uc744 \uc704\ud55c \ub2e4\uae30\ub2a5 \ud504\ud14c\ub85c\uc2a4\ud2f8\ubca4\uc744 \uc18c\uc2f1\ud558\uc138\uc694.<\/b><\/p>\n<blockquote><p><b>\ud83d\udd12 \uae30\uc220 \uc790\ub8cc \ubc1b\uae30:<\/b> Access <span class=\"math-inline\" data-math=\"text{TDS}\">$text{TDS}$<\/span>, <span class=\"math-inline\" data-math=\"text{MSDS}\">$text{MSDS}$<\/span>, \ubc0f \ud6a8\ub2a5 \ubcf4\uace0\uc11c.<\/p>\n<p><b>\ud83d\udd2c \ubb34\ub8cc \uc0d8\ud50c \uc2e0\uccad\ud558\uae30:<\/b> \uc9c0\uae08 \ubc14\ub85c \uaf2c\ud22c\ub9ac\ub098\ubb34 \uaecd\uc9c8 \ucd94\ucd9c\ubb3c\uc758 \ub6f0\uc5b4\ub09c \ud56d\uc0b0\ud654 \ud6a8\ub2a5\uc744 \ud14c\uc2a4\ud2b8\ud574\ubcf4\uc138\uc694.<\/p>\n<p><b>\ud83d\udcde \ub9de\ucda4 \uacac\uc801 \ubc1b\uae30:<\/b> \ub300\ub7c9 \uc8fc\ubb38 \ubc0f \uace0\uc21c\ub3c4 \uc0ac\uc591\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uc138\uc694.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p><b>Natural Strong Antioxidant, A New Choice for Natural Skincare<\/b><\/p>\n<p>Pterostilbene is a multifunctional natural extract offering powerful antioxidant, anti-inflammatory, and anti-glycation effects. It effectively inhibits melanin and tyrosinase activity, reduces skin aging, and protects cells from oxidative damage, making the skin brighter and smoother.<\/p>","protected":false},"featured_media":106,"template":"","meta":[],"product_cat":[20],"product_tag":[],"class_list":{"0":"post-36","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-others","8":"first","9":"instock","10":"featured","11":"shipping-taxable","12":"product-type-simple"},"etheme_brands":{"errors":{"invalid_taxonomy":["\uc720\ud6a8\ud558\uc9c0 \uc54a\uc740 \ud0dd\uc18c\ub178\ubbf8."]},"error_data":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.8 (Yoast SEO v24.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pterocarpus Marsupium Bark Extract Bulk Wholesale | Skincare Ingredients Suppliers<\/title>\n<meta name=\"description\" content=\"Shaanxi Huatai Bio offers premium Pterocarpus Marsupium Bark Extract as a cosmetic-grade active ingredient. Certified by ISO, COSMOS, and Halal for quality assurance. We provide stable bulk supply and competitive wholesale pricing for global skincare brands.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.totarolchina.com\/ko\/htproduct\/pterocarpus-marsupium-bark-extract\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pterocarpus Marsupium Bark Extract Bulk Wholesale | Skincare Ingredients Suppliers\" \/>\n<meta property=\"og:description\" content=\"Shaanxi Huatai Bio offers premium Pterocarpus Marsupium Bark Extract as a cosmetic-grade active ingredient. Certified by ISO, COSMOS, and Halal for quality assurance. 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