CN102276663A - 一种氨基葡萄糖硫酸盐的制备方法 - Google Patents
一种氨基葡萄糖硫酸盐的制备方法 Download PDFInfo
- Publication number
- CN102276663A CN102276663A CN2011101424587A CN201110142458A CN102276663A CN 102276663 A CN102276663 A CN 102276663A CN 2011101424587 A CN2011101424587 A CN 2011101424587A CN 201110142458 A CN201110142458 A CN 201110142458A CN 102276663 A CN102276663 A CN 102276663A
- Authority
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- China
- Prior art keywords
- chitosan
- ionic liquid
- preparation
- glucosamine sulphate
- hours
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- MTDHILKWIRSIHB-UHFFFAOYSA-N (5-azaniumyl-3,4,6-trihydroxyoxan-2-yl)methyl sulfate Chemical compound NC1C(O)OC(COS(O)(=O)=O)C(O)C1O MTDHILKWIRSIHB-UHFFFAOYSA-N 0.000 title abstract 2
- 229960002849 glucosamine sulfate Drugs 0.000 title abstract 2
- 229920001661 Chitosan Polymers 0.000 claims abstract description 41
- 239000002608 ionic liquid Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000002253 acid Substances 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 16
- 230000007062 hydrolysis Effects 0.000 claims abstract description 13
- CVCQAQVBOPNTFI-AAONGDSNSA-N (3r,4r,5s,6r)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol;sulfuric acid Chemical compound OS(O)(=O)=O.N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O.N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O CVCQAQVBOPNTFI-AAONGDSNSA-N 0.000 claims description 31
- 230000002378 acidificating effect Effects 0.000 claims description 25
- 239000012043 crude product Substances 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 16
- -1 hydrogen salt Chemical class 0.000 claims description 16
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 15
- 229910052717 sulfur Inorganic materials 0.000 claims description 15
- 239000011593 sulfur Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000706 filtrate Substances 0.000 claims description 11
- 239000012141 concentrate Substances 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 10
- 230000008025 crystallization Effects 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 238000010792 warming Methods 0.000 claims description 9
- 239000010977 jade Substances 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 235000019441 ethanol Nutrition 0.000 claims description 7
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical group CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 150000003222 pyridines Chemical class 0.000 claims description 6
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 5
- KAIPKTYOBMEXRR-UHFFFAOYSA-N 1-butyl-3-methyl-2h-imidazole Chemical compound CCCCN1CN(C)C=C1 KAIPKTYOBMEXRR-UHFFFAOYSA-N 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 4
- 238000004061 bleaching Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 150000001298 alcohols Chemical group 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
- 230000008719 thickening Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000035484 reaction time Effects 0.000 abstract description 7
- 239000011831 acidic ionic liquid Substances 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract description 3
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 9
- 238000000967 suction filtration Methods 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- IQQRAVYLUAZUGX-UHFFFAOYSA-N 1-butyl-3-methylimidazolium Chemical compound CCCCN1C=C[N+](C)=C1 IQQRAVYLUAZUGX-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 229960004756 ethanol Drugs 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 238000003828 vacuum filtration Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- CBOJBBMQJBVCMW-BTVCFUMJSA-N (2r,3r,4s,5r)-2-amino-3,4,5,6-tetrahydroxyhexanal;hydrochloride Chemical compound Cl.O=C[C@H](N)[C@@H](O)[C@H](O)[C@H](O)CO CBOJBBMQJBVCMW-BTVCFUMJSA-N 0.000 description 3
- KYCQOKLOSUBEJK-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;bromide Chemical compound [Br-].CCCCN1C=C[N+](C)=C1 KYCQOKLOSUBEJK-UHFFFAOYSA-M 0.000 description 3
- 229920002101 Chitin Polymers 0.000 description 3
- 206010039361 Sacroiliitis Diseases 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229960001911 glucosamine hydrochloride Drugs 0.000 description 3
- 210000003097 mucus Anatomy 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- RVEJOWGVUQQIIZ-UHFFFAOYSA-N 1-hexyl-3-methylimidazolium Chemical compound CCCCCCN1C=C[N+](C)=C1 RVEJOWGVUQQIIZ-UHFFFAOYSA-N 0.000 description 2
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- DLRVVLDZNNYCBX-UHFFFAOYSA-N Polydextrose Polymers OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(O)O1 DLRVVLDZNNYCBX-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000002917 arthritic effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229960000935 dehydrated alcohol Drugs 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- MSWZFWKMSRAUBD-IVMDWMLBSA-N 2-amino-2-deoxy-D-glucopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 description 1
- HGGLDADJQQPKKC-UHFFFAOYSA-N 2-butyl-1-methylimidazole Chemical compound CCCCC1=NC=CN1C HGGLDADJQQPKKC-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 229940058573 b-d glucose Drugs 0.000 description 1
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 208000037976 chronic inflammation Diseases 0.000 description 1
- 208000037893 chronic inflammatory disorder Diseases 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229960002442 glucosamine Drugs 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 210000000088 lip Anatomy 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- XLSZMDLNRCVEIJ-UHFFFAOYSA-N methylimidazole Natural products CC1=CNC=N1 XLSZMDLNRCVEIJ-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 239000001259 polydextrose Substances 0.000 description 1
- 229940035035 polydextrose Drugs 0.000 description 1
- 235000013856 polydextrose Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Abstract
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CN102276663B CN102276663B (zh) | 2013-09-25 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102807630A (zh) * | 2012-06-26 | 2012-12-05 | 东营天东制药有限公司 | 一种低分子量壳聚糖与氨基葡萄糖联产工艺 |
CN103182285A (zh) * | 2011-12-30 | 2013-07-03 | 北京有色金属研究总院 | 一种抑制电积过程中酸雾扩散的产品及方法 |
CN105440088A (zh) * | 2015-11-20 | 2016-03-30 | 南方科技大学 | 氨基葡萄糖混合锶盐及其制备方法和应用 |
CN106117276A (zh) * | 2016-06-27 | 2016-11-16 | 梅庆波 | 一种硫酸氨基葡萄糖的制备方法 |
CN110590869A (zh) * | 2019-10-09 | 2019-12-20 | 山东润德生物科技有限公司 | 一种n-乙酰氨基葡萄糖的制备方法 |
CN110680906A (zh) * | 2019-11-12 | 2020-01-14 | 山东润德生物科技有限公司 | 一种氨糖骨胶肽钙颗粒剂 |
CN110684059A (zh) * | 2019-10-23 | 2020-01-14 | 山东润德生物科技有限公司 | 一种d-氨基葡萄糖硫酸盐的制备方法 |
CN110713501A (zh) * | 2019-11-08 | 2020-01-21 | 山东润德生物科技有限公司 | 一种氨基葡萄糖硫酸钙盐的制备方法 |
CN110776538A (zh) * | 2019-12-02 | 2020-02-11 | 山东润德生物科技有限公司 | 一种低钾或低钠硫酸氨基葡萄糖的制备方法 |
CN111777651A (zh) * | 2020-07-20 | 2020-10-16 | 山东润德生物科技有限公司 | 一种d-氨基葡萄糖硫酸盐的制备方法及搅拌设备 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110590870B (zh) * | 2019-10-09 | 2020-09-01 | 山东润德生物科技有限公司 | 一种高纯度n-乙酰氨基葡萄糖的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3683076A (en) * | 1968-10-26 | 1972-08-08 | Luigi Rovati | Pharmaceutically active glucosamine salts useful in the treatment of osteoarthritis and rheumatoid arthritis |
WO2001001993A1 (en) * | 1999-07-02 | 2001-01-11 | Greither, Peter | A formulation of glucosamine sulphate |
CN1350000A (zh) * | 2001-09-14 | 2002-05-22 | 湖北普爱生物工程有限公司 | 氨基葡萄糖硫酸盐的制备方法 |
CN101343294A (zh) * | 2008-08-20 | 2009-01-14 | 厦门蓝湾科技有限公司 | 一种硫酸氨基葡萄糖的制备方法 |
JP2010059090A (ja) * | 2008-09-03 | 2010-03-18 | Masao Kikuchi | グルコサミン誘導体の製造方法 |
CN101723989A (zh) * | 2008-10-17 | 2010-06-09 | 中国科学院大连化学物理研究所 | 一种水解壳聚糖和甲壳素的方法 |
-
2011
- 2011-05-30 CN CN201110142458.7A patent/CN102276663B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3683076A (en) * | 1968-10-26 | 1972-08-08 | Luigi Rovati | Pharmaceutically active glucosamine salts useful in the treatment of osteoarthritis and rheumatoid arthritis |
WO2001001993A1 (en) * | 1999-07-02 | 2001-01-11 | Greither, Peter | A formulation of glucosamine sulphate |
CN1350000A (zh) * | 2001-09-14 | 2002-05-22 | 湖北普爱生物工程有限公司 | 氨基葡萄糖硫酸盐的制备方法 |
CN101343294A (zh) * | 2008-08-20 | 2009-01-14 | 厦门蓝湾科技有限公司 | 一种硫酸氨基葡萄糖的制备方法 |
JP2010059090A (ja) * | 2008-09-03 | 2010-03-18 | Masao Kikuchi | グルコサミン誘導体の製造方法 |
CN101723989A (zh) * | 2008-10-17 | 2010-06-09 | 中国科学院大连化学物理研究所 | 一种水解壳聚糖和甲壳素的方法 |
Non-Patent Citations (1)
Title |
---|
ZEHUI ZHANG,等: "Efficient hydrolysis of chitosan in ionic liquids", 《CARBOHYDRATE POLYMERS》 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103182285A (zh) * | 2011-12-30 | 2013-07-03 | 北京有色金属研究总院 | 一种抑制电积过程中酸雾扩散的产品及方法 |
CN102807630A (zh) * | 2012-06-26 | 2012-12-05 | 东营天东制药有限公司 | 一种低分子量壳聚糖与氨基葡萄糖联产工艺 |
CN102807630B (zh) * | 2012-06-26 | 2014-12-10 | 东营天东制药有限公司 | 一种低分子量壳聚糖与氨基葡萄糖联产工艺 |
CN105440088A (zh) * | 2015-11-20 | 2016-03-30 | 南方科技大学 | 氨基葡萄糖混合锶盐及其制备方法和应用 |
CN106117276A (zh) * | 2016-06-27 | 2016-11-16 | 梅庆波 | 一种硫酸氨基葡萄糖的制备方法 |
CN106117276B (zh) * | 2016-06-27 | 2018-11-30 | 山东润德生物科技有限公司 | 一种硫酸氨基葡萄糖的制备方法 |
CN110590869A (zh) * | 2019-10-09 | 2019-12-20 | 山东润德生物科技有限公司 | 一种n-乙酰氨基葡萄糖的制备方法 |
CN110684059A (zh) * | 2019-10-23 | 2020-01-14 | 山东润德生物科技有限公司 | 一种d-氨基葡萄糖硫酸盐的制备方法 |
CN110684059B (zh) * | 2019-10-23 | 2020-08-28 | 山东润德生物科技有限公司 | 一种d-氨基葡萄糖硫酸盐的制备方法 |
CN110713501A (zh) * | 2019-11-08 | 2020-01-21 | 山东润德生物科技有限公司 | 一种氨基葡萄糖硫酸钙盐的制备方法 |
CN110680906A (zh) * | 2019-11-12 | 2020-01-14 | 山东润德生物科技有限公司 | 一种氨糖骨胶肽钙颗粒剂 |
CN110680906B (zh) * | 2019-11-12 | 2020-10-09 | 山东润德生物科技有限公司 | 一种氨糖骨胶肽钙颗粒剂 |
CN110776538A (zh) * | 2019-12-02 | 2020-02-11 | 山东润德生物科技有限公司 | 一种低钾或低钠硫酸氨基葡萄糖的制备方法 |
CN110776538B (zh) * | 2019-12-02 | 2021-02-12 | 山东润德生物科技有限公司 | 一种低钾或低钠硫酸氨基葡萄糖的制备方法 |
CN111777651A (zh) * | 2020-07-20 | 2020-10-16 | 山东润德生物科技有限公司 | 一种d-氨基葡萄糖硫酸盐的制备方法及搅拌设备 |
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