CN1364760A - 纯水法提取高纯葛根素的新工艺 - Google Patents
纯水法提取高纯葛根素的新工艺 Download PDFInfo
- Publication number
- CN1364760A CN1364760A CN 02113938 CN02113938A CN1364760A CN 1364760 A CN1364760 A CN 1364760A CN 02113938 CN02113938 CN 02113938 CN 02113938 A CN02113938 A CN 02113938A CN 1364760 A CN1364760 A CN 1364760A
- Authority
- CN
- China
- Prior art keywords
- pure water
- high purity
- liquid phase
- puerarin
- extracting high
- 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
- 238000000034 method Methods 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- RXUWDKBZZLIASQ-UHFFFAOYSA-N Puerarin Natural products OCC1OC(Oc2c(O)cc(O)c3C(=O)C(=COc23)c4ccc(O)cc4)C(O)C(O)C1O RXUWDKBZZLIASQ-UHFFFAOYSA-N 0.000 title claims abstract description 23
- HKEAFJYKMMKDOR-VPRICQMDSA-N puerarin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1C1=C(O)C=CC(C2=O)=C1OC=C2C1=CC=C(O)C=C1 HKEAFJYKMMKDOR-VPRICQMDSA-N 0.000 title claims abstract description 23
- 239000007791 liquid phase Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000002808 molecular sieve Substances 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims abstract description 8
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000010828 elution Methods 0.000 claims abstract description 7
- 238000001953 recrystallisation Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 239000006210 lotion Substances 0.000 claims description 18
- 239000000047 product Substances 0.000 claims description 12
- 239000000706 filtrate Substances 0.000 claims description 10
- 238000004587 chromatography analysis Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 239000006228 supernatant Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 238000004440 column chromatography Methods 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 4
- 239000012895 dilution Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000011112 process operation Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 235000013312 flour Nutrition 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- 238000000464 low-speed centrifugation Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 abstract description 11
- 238000013375 chromatographic separation Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract 2
- 229920001503 Glucan Polymers 0.000 abstract 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 abstract 1
- 239000000287 crude extract Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 229930003944 flavone Natural products 0.000 description 4
- 150000002213 flavones Chemical class 0.000 description 4
- 235000011949 flavones Nutrition 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 206010029350 Neurotoxicity Diseases 0.000 description 3
- 235000010575 Pueraria lobata Nutrition 0.000 description 3
- 241000219781 Pueraria montana var. lobata Species 0.000 description 3
- 206010044221 Toxic encephalopathy Diseases 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000007135 neurotoxicity Effects 0.000 description 3
- 231100000228 neurotoxicity Toxicity 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 241000219780 Pueraria Species 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000411851 herbal medicine Species 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003560 cancer drug Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
Landscapes
- Medicines Containing Plant Substances (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021139385A CN1162421C (zh) | 2002-01-28 | 2002-01-28 | 纯水法提取高纯葛根素的新工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021139385A CN1162421C (zh) | 2002-01-28 | 2002-01-28 | 纯水法提取高纯葛根素的新工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1364760A true CN1364760A (zh) | 2002-08-21 |
CN1162421C CN1162421C (zh) | 2004-08-18 |
Family
ID=4742883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021139385A Expired - Fee Related CN1162421C (zh) | 2002-01-28 | 2002-01-28 | 纯水法提取高纯葛根素的新工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1162421C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1312168C (zh) * | 2004-08-29 | 2007-04-25 | 徐卫臣 | 一种制备葛根素的方法 |
CN1314423C (zh) * | 2004-08-09 | 2007-05-09 | 汪卫东 | 可调节血压和血脂、防治心脑血管疾病的葛胶囊 |
WO2012079203A1 (zh) * | 2010-12-17 | 2012-06-21 | Liu Li | 一种葛根素水合物、其制备方法及用途 |
-
2002
- 2002-01-28 CN CNB021139385A patent/CN1162421C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1314423C (zh) * | 2004-08-09 | 2007-05-09 | 汪卫东 | 可调节血压和血脂、防治心脑血管疾病的葛胶囊 |
CN1312168C (zh) * | 2004-08-29 | 2007-04-25 | 徐卫臣 | 一种制备葛根素的方法 |
WO2012079203A1 (zh) * | 2010-12-17 | 2012-06-21 | Liu Li | 一种葛根素水合物、其制备方法及用途 |
US20130331345A1 (en) * | 2010-12-17 | 2013-12-12 | Li Liu | Puerarin hydrates, preparation methods and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
CN1162421C (zh) | 2004-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN PROVINCE QIANGSHENG PHARMACEUTICAL CO., LTD Free format text: FORMER OWNER: YANG DENGKE Effective date: 20031204 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20031204 Address after: 410005 Hunan province Changsha Furong Bayi Road Bridge on the north side of Jinfan building 11 floor Applicant after: Hunan Qiangsheng Pharmacy Co., Ltd. Address before: 410078 Hunan province Changsha Xiangya Road No. 88 Hunan Medical University P.O. Box 125 Applicant before: Yang Dengke |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |