Preparation method and application of nitraria sibirica pall polysaccharide effective part
The invention relates to a preparation method and application of a nitraria sibirica pall polysaccharide effective part, and the method comprises the following steps of: drying nitraria sibirica pallfruits, performing pulverizing, conducting degreasing with petroleum ether, carrying out decolorizing...
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| creator | AJIAIKEBAIER AISA ABULIMITI YILI AYITUXUN ABUDUWAILI |
| description | The invention relates to a preparation method and application of a nitraria sibirica pall polysaccharide effective part, and the method comprises the following steps of: drying nitraria sibirica pallfruits, performing pulverizing, conducting degreasing with petroleum ether, carrying out decolorizing with chloroform-methanol, and performing refluxing with ethanol, then conducting extraction by a hot water extraction method, an ultrasonic-assisted extraction method, a cellulase extraction method, a pectinase extraction method, a pectinase+ultrasonic-assisted extraction method and the like, centrifuging an extracted solution, performing purifying by using macroporous adsorption resin, conducting concentrating, performing precipitating by using anhydrous ethanol, conducting centrifuging, andcarrying out vacuum freeze drying on a polysaccharide precipitate to prepare the nitraria sibirica pall polysaccharide effective part. The nitraria sibirica pall polysaccharide effective part obtainedby the method is verified |
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The nitraria sibirica pall polysaccharide effective part obtainedby the method is verified</description><language>chi ; eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; DERIVATIVES THEREOF ; FOODS OR FOODSTUFFS ; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; POLYSACCHARIDES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL ; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS ; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210319&DB=EPODOC&CC=CN&NR=112521522A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210319&DB=EPODOC&CC=CN&NR=112521522A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AJIAIKEBAIER AISA</creatorcontrib><creatorcontrib>ABULIMITI YILI</creatorcontrib><creatorcontrib>AYITUXUN ABUDUWAILI</creatorcontrib><title>Preparation method and application of nitraria sibirica pall polysaccharide effective part</title><description>The invention relates to a preparation method and application of a nitraria sibirica pall polysaccharide effective part, and the method comprises the following steps of: drying nitraria sibirica pallfruits, performing pulverizing, conducting degreasing with petroleum ether, carrying out decolorizing with chloroform-methanol, and performing refluxing with ethanol, then conducting extraction by a hot water extraction method, an ultrasonic-assisted extraction method, a cellulase extraction method, a pectinase extraction method, a pectinase+ultrasonic-assisted extraction method and the like, centrifuging an extracted solution, performing purifying by using macroporous adsorption resin, conducting concentrating, performing precipitating by using anhydrous ethanol, conducting centrifuging, andcarrying out vacuum freeze drying on a polysaccharide precipitate to prepare the nitraria sibirica pall polysaccharide effective part. The nitraria sibirica pall polysaccharide effective part obtainedby the method is verified</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DERIVATIVES THEREOF</subject><subject>FOODS OR FOODSTUFFS</subject><subject>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>POLYSACCHARIDES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</subject><subject>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</subject><subject>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</subject><subject>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQBdBtLES9w3gAi0T2ALIoVmJhZbOM2Qk7EJNhMgje3oAewOLz4b-_7O5XJUFF45LhSTaXCTC3iCQO37lEyGyKygiVH6wNQDAlkJLeFUOYm00EFCMF4xc1VVt3i4ip0ubXq257Ot6G846kjFQFA2Wycbg453vveu8P-38-H3FbO4k</recordid><startdate>20210319</startdate><enddate>20210319</enddate><creator>AJIAIKEBAIER AISA</creator><creator>ABULIMITI YILI</creator><creator>AYITUXUN ABUDUWAILI</creator><scope>EVB</scope></search><sort><creationdate>20210319</creationdate><title>Preparation method and application of nitraria sibirica pall polysaccharide effective part</title><author>AJIAIKEBAIER AISA ; ABULIMITI YILI ; AYITUXUN ABUDUWAILI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112521522A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DERIVATIVES THEREOF</topic><topic>FOODS OR FOODSTUFFS</topic><topic>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>POLYSACCHARIDES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</topic><topic>SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS</topic><topic>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</topic><topic>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</topic><toplevel>online_resources</toplevel><creatorcontrib>AJIAIKEBAIER AISA</creatorcontrib><creatorcontrib>ABULIMITI YILI</creatorcontrib><creatorcontrib>AYITUXUN ABUDUWAILI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>AJIAIKEBAIER AISA</au><au>ABULIMITI YILI</au><au>AYITUXUN ABUDUWAILI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Preparation method and application of nitraria sibirica pall polysaccharide effective part</title><date>2021-03-19</date><risdate>2021</risdate><abstract>The invention relates to a preparation method and application of a nitraria sibirica pall polysaccharide effective part, and the method comprises the following steps of: drying nitraria sibirica pallfruits, performing pulverizing, conducting degreasing with petroleum ether, carrying out decolorizing with chloroform-methanol, and performing refluxing with ethanol, then conducting extraction by a hot water extraction method, an ultrasonic-assisted extraction method, a cellulase extraction method, a pectinase extraction method, a pectinase+ultrasonic-assisted extraction method and the like, centrifuging an extracted solution, performing purifying by using macroporous adsorption resin, conducting concentrating, performing precipitating by using anhydrous ethanol, conducting centrifuging, andcarrying out vacuum freeze drying on a polysaccharide precipitate to prepare the nitraria sibirica pall polysaccharide effective part. The nitraria sibirica pall polysaccharide effective part obtainedby the method is verified</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES |
| title | Preparation method and application of nitraria sibirica pall polysaccharide effective part |
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