CN106053579A - 一种高效毛细管电泳拆分外消旋托品酸的方法 - Google Patents
一种高效毛细管电泳拆分外消旋托品酸的方法 Download PDFInfo
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- CN106053579A CN106053579A CN201610615495.8A CN201610615495A CN106053579A CN 106053579 A CN106053579 A CN 106053579A CN 201610615495 A CN201610615495 A CN 201610615495A CN 106053579 A CN106053579 A CN 106053579A
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- Prior art keywords
- tropic acid
- capillary electrophoresis
- raceme
- sample
- separation
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Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000005251 capillar electrophoresis Methods 0.000 title claims abstract description 22
- JACRWUWPXAESPB-UHFFFAOYSA-N tropic acid Chemical compound OCC(C(O)=O)C1=CC=CC=C1 JACRWUWPXAESPB-UHFFFAOYSA-N 0.000 title claims abstract description 7
- VBSTXRUAXCTZBQ-UHFFFAOYSA-N 1-hexyl-4-phenylpiperazine Chemical compound C1CN(CCCCCC)CCN1C1=CC=CC=C1 VBSTXRUAXCTZBQ-UHFFFAOYSA-N 0.000 claims abstract description 27
- JACRWUWPXAESPB-QMMMGPOBSA-N Tropic acid Natural products OC[C@H](C(O)=O)C1=CC=CC=C1 JACRWUWPXAESPB-QMMMGPOBSA-N 0.000 claims abstract description 27
- 238000000926 separation method Methods 0.000 claims abstract description 22
- 238000000825 ultraviolet detection Methods 0.000 claims abstract description 9
- JLEXUIVKURIPFI-UHFFFAOYSA-N tris phosphate Chemical compound OP(O)(O)=O.OCC(N)(CO)CO JLEXUIVKURIPFI-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000872 buffer Substances 0.000 claims abstract description 5
- 239000007853 buffer solution Substances 0.000 claims description 14
- 239000003153 chemical reaction reagent Substances 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 229920000858 Cyclodextrin Polymers 0.000 claims description 4
- 239000001116 FEMA 4028 Substances 0.000 claims description 4
- 229960004853 betadex Drugs 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000012982 microporous membrane Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 claims 1
- 238000011160 research Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005374 membrane filtration Methods 0.000 description 8
- XKLMZUWKNUAPSZ-UHFFFAOYSA-N N-(2,6-dimethylphenyl)-2-{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl}acetamide Chemical compound COC1=CC=CC=C1OCC(O)CN1CCN(CC(=O)NC=2C(=CC=CC=2C)C)CC1 XKLMZUWKNUAPSZ-UHFFFAOYSA-N 0.000 description 5
- 229960000213 ranolazine Drugs 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000010262 high-speed countercurrent chromatography Methods 0.000 description 2
- ODLHGICHYURWBS-LKONHMLTSA-N trappsol cyclo Chemical compound CC(O)COC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)COCC(O)C)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1COCC(C)O ODLHGICHYURWBS-LKONHMLTSA-N 0.000 description 2
- XQJMXPAEFMWDOZ-UHFFFAOYSA-N 3exo-benzoyloxy-tropane Natural products CN1C(C2)CCC1CC2OC(=O)C1=CC=CC=C1 XQJMXPAEFMWDOZ-UHFFFAOYSA-N 0.000 description 1
- WTQYWNWRJNXDEG-UHFFFAOYSA-N 6-Hydroxy-hyoscyamin Natural products CN1C(C2)CC(O)C1CC2OC(=O)C(CO)C1=CC=CC=C1 WTQYWNWRJNXDEG-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 229940121948 Muscarinic receptor antagonist Drugs 0.000 description 1
- QQXLDOJGLXJCSE-UHFFFAOYSA-N N-methylnortropinone Natural products C1C(=O)CC2CCC1N2C QQXLDOJGLXJCSE-UHFFFAOYSA-N 0.000 description 1
- QIZDQFOVGFDBKW-DHBOJHSNSA-N Pseudotropine Natural products OC1C[C@@H]2[N+](C)[C@H](C1)CC2 QIZDQFOVGFDBKW-DHBOJHSNSA-N 0.000 description 1
- BGDKAVGWHJFAGW-UHFFFAOYSA-N Tropicamide Chemical compound C=1C=CC=CC=1C(CO)C(=O)N(CC)CC1=CC=NC=C1 BGDKAVGWHJFAGW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- WTQYWNWRJNXDEG-LEOABGAYSA-N anisodamine Chemical compound C1([C@@H](CO)C(=O)O[C@@H]2C[C@H]3[C@@H](O)C[C@@H](C2)N3C)=CC=CC=C1 WTQYWNWRJNXDEG-LEOABGAYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000812 cholinergic antagonist Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 238000004190 ion pair chromatography Methods 0.000 description 1
- 238000004244 micellar electrokinetic capillary chromatography Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 230000006340 racemization Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229960004791 tropicamide Drugs 0.000 description 1
- CYHOMWAPJJPNMW-JIGDXULJSA-N tropine Chemical compound C1[C@@H](O)C[C@H]2CC[C@@H]1N2C CYHOMWAPJJPNMW-JIGDXULJSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
实施例 | 1 | 2 | 3 | 4 | 对照组 |
分离度 | 2.54 | 3.25 | 2.51 | 2.42 | 2.24 |
Claims (9)
Priority Applications (1)
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CN201610615495.8A CN106053579B (zh) | 2016-07-29 | 2016-07-29 | 一种高效毛细管电泳拆分外消旋托品酸的方法 |
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CN201610615495.8A CN106053579B (zh) | 2016-07-29 | 2016-07-29 | 一种高效毛细管电泳拆分外消旋托品酸的方法 |
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CN106053579A true CN106053579A (zh) | 2016-10-26 |
CN106053579B CN106053579B (zh) | 2019-01-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107991367A (zh) * | 2016-12-29 | 2018-05-04 | 北京中医药大学 | 一种山莨菪碱和/或托品酸混合对映体的分离方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441463A1 (en) * | 1990-01-11 | 1991-08-14 | ISCO, Inc. | Capillary electrophoresis technique |
CN1218904A (zh) * | 1997-11-29 | 1999-06-09 | 中国科学院大连化学物理研究所 | 一种手性化合物毛细管电泳拆分分析方法及其专用试剂盒 |
US6863991B1 (en) * | 2002-05-01 | 2005-03-08 | The Ohio State University | Coated biperiodic metallic mesh arrays with molecular monolayers and lipid bilayers thereon |
CN101736358A (zh) * | 2009-12-03 | 2010-06-16 | 浙江工业大学 | 一种毛细管电泳拆分2-(3-氯苯氧基)丙酸对映体的新方法 |
CN101782548A (zh) * | 2009-12-03 | 2010-07-21 | 浙江工业大学 | 一种毛细管电泳拆分2,4-滴丙酸对映体的新方法 |
CN102095775A (zh) * | 2010-12-01 | 2011-06-15 | 江南大学 | 一种高效毛细管电泳拆分检测茶氨酸对映体的方法 |
CN104237401A (zh) * | 2014-09-02 | 2014-12-24 | 浙江工业大学 | 一种外消旋托品酸的手性拆分方法 |
-
2016
- 2016-07-29 CN CN201610615495.8A patent/CN106053579B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0441463A1 (en) * | 1990-01-11 | 1991-08-14 | ISCO, Inc. | Capillary electrophoresis technique |
CN1218904A (zh) * | 1997-11-29 | 1999-06-09 | 中国科学院大连化学物理研究所 | 一种手性化合物毛细管电泳拆分分析方法及其专用试剂盒 |
US6863991B1 (en) * | 2002-05-01 | 2005-03-08 | The Ohio State University | Coated biperiodic metallic mesh arrays with molecular monolayers and lipid bilayers thereon |
CN101736358A (zh) * | 2009-12-03 | 2010-06-16 | 浙江工业大学 | 一种毛细管电泳拆分2-(3-氯苯氧基)丙酸对映体的新方法 |
CN101782548A (zh) * | 2009-12-03 | 2010-07-21 | 浙江工业大学 | 一种毛细管电泳拆分2,4-滴丙酸对映体的新方法 |
CN102095775A (zh) * | 2010-12-01 | 2011-06-15 | 江南大学 | 一种高效毛细管电泳拆分检测茶氨酸对映体的方法 |
CN104237401A (zh) * | 2014-09-02 | 2014-12-24 | 浙江工业大学 | 一种外消旋托品酸的手性拆分方法 |
Non-Patent Citations (1)
Title |
---|
陈义: "《毛细管电泳技术及应用》", 30 September 2000 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107991367A (zh) * | 2016-12-29 | 2018-05-04 | 北京中医药大学 | 一种山莨菪碱和/或托品酸混合对映体的分离方法 |
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Effective date of registration: 20181206 Address after: 542813 No. 1 Xindu Town Industrial Avenue, Babu District, Hezhou City, Guangxi Zhuang Autonomous Region Applicant after: Guangxi win Agricultural Technology Co., Ltd. Address before: 530000 South Railway North 2 District, Xixiangtang District, Nanning City, Guangxi Zhuang Autonomous Region, 54 Blocks 3-9 Applicant before: Yan Hai |
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Effective date of registration: 20201210 Address after: No.2 building of Yuda new century area a, Chengnan New District, Xingbin District, Laibin City, Guangxi Zhuang Autonomous Region Patentee after: Laibin Xingbin district market supervision and Administration Bureau Address before: 542813 No. 1 Xindu Town Industrial Avenue, Babu District, Hezhou City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI CHISHENG AGRICULTURE TECHNOLOGY Co.,Ltd. |