CN112094363B - 一种制备琼脂糖的方法 - Google Patents
一种制备琼脂糖的方法 Download PDFInfo
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- CN112094363B CN112094363B CN202010989301.7A CN202010989301A CN112094363B CN 112094363 B CN112094363 B CN 112094363B CN 202010989301 A CN202010989301 A CN 202010989301A CN 112094363 B CN112094363 B CN 112094363B
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- 238000000034 method Methods 0.000 title claims abstract description 48
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- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 30
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- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims description 10
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims description 10
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- 238000012360 testing method Methods 0.000 description 4
- 241001474374 Blennius Species 0.000 description 3
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- FTOAOBMCPZCFFF-UHFFFAOYSA-N 5,5-diethylbarbituric acid Chemical compound CCC1(CC)C(=O)NC(=O)NC1=O FTOAOBMCPZCFFF-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 241000206581 Gracilaria Species 0.000 description 2
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- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 238000004255 ion exchange chromatography Methods 0.000 description 2
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- 229910052939 potassium sulfate Inorganic materials 0.000 description 2
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- DCQFFOLNJVGHLW-DSOBHZJASA-N 3,6-anhydro-alpha-L-galactopyranose Chemical compound O[C@H]1[C@@]2([H])OC[C@]1([H])O[C@@H](O)[C@H]2O DCQFFOLNJVGHLW-DSOBHZJASA-N 0.000 description 1
- ZPLCXHWYPWVJDL-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)methyl]-1,3-oxazolidin-2-one Chemical compound C1=CC(O)=CC=C1CC1NC(=O)OC1 ZPLCXHWYPWVJDL-UHFFFAOYSA-N 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- WQZGKKKJIJFFOK-FPRJBGLDSA-N beta-D-galactose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-FPRJBGLDSA-N 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
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- WZYRMLAWNVOIEX-UHFFFAOYSA-N cinnamtannin B-2 Natural products O=CC(O)C1OCC(O)C1O WZYRMLAWNVOIEX-UHFFFAOYSA-N 0.000 description 1
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- 239000003814 drug Substances 0.000 description 1
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 1
- 229960005542 ethidium bromide Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0036—Galactans; Derivatives thereof
- C08B37/0039—Agar; Agarose, i.e. D-galactose, 3,6-anhydro-D-galactose, methylated, sulfated, e.g. from the red algae Gelidium and Gracilaria; Agaropectin; Derivatives thereof, e.g. Sepharose, i.e. crosslinked agarose
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
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CN202010989301.7A CN112094363B (zh) | 2020-09-18 | 2020-09-18 | 一种制备琼脂糖的方法 |
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CN202010989301.7A CN112094363B (zh) | 2020-09-18 | 2020-09-18 | 一种制备琼脂糖的方法 |
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CN112094363A CN112094363A (zh) | 2020-12-18 |
CN112094363B true CN112094363B (zh) | 2022-07-19 |
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CN115260341B (zh) * | 2022-07-29 | 2023-05-02 | 国药集团化学试剂有限公司 | 一种高质量琼脂糖及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010109289A1 (en) * | 2009-03-24 | 2010-09-30 | Council Of Scientific & Industrial Research | Process for the preparation of agarose polymer from seaweed extractive |
CN109929063A (zh) * | 2019-04-23 | 2019-06-25 | 绿新(福建)食品有限公司 | 一种全面提高琼脂品质的改性方法 |
CN109929062A (zh) * | 2019-04-23 | 2019-06-25 | 福建省绿麒食品胶体有限公司 | 一种高白度琼脂的制备方法 |
CN111499774A (zh) * | 2020-06-16 | 2020-08-07 | 集美大学 | 一种基于数学模型的江蓠琼脂生产方法 |
-
2020
- 2020-09-18 CN CN202010989301.7A patent/CN112094363B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010109289A1 (en) * | 2009-03-24 | 2010-09-30 | Council Of Scientific & Industrial Research | Process for the preparation of agarose polymer from seaweed extractive |
CN109929063A (zh) * | 2019-04-23 | 2019-06-25 | 绿新(福建)食品有限公司 | 一种全面提高琼脂品质的改性方法 |
CN109929062A (zh) * | 2019-04-23 | 2019-06-25 | 福建省绿麒食品胶体有限公司 | 一种高白度琼脂的制备方法 |
CN111499774A (zh) * | 2020-06-16 | 2020-08-07 | 集美大学 | 一种基于数学模型的江蓠琼脂生产方法 |
Non-Patent Citations (1)
Title |
---|
"琼胶的预冷和冻结效果试验";李来好;《制冷》;19891231(第4期);第9-10页 * |
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