CN103344711B - 磷酸肌酸二钠盐及其杂质阴离子含量的检测方法 - Google Patents
磷酸肌酸二钠盐及其杂质阴离子含量的检测方法 Download PDFInfo
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- CN103344711B CN103344711B CN201310227572.9A CN201310227572A CN103344711B CN 103344711 B CN103344711 B CN 103344711B CN 201310227572 A CN201310227572 A CN 201310227572A CN 103344711 B CN103344711 B CN 103344711B
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- phosphate
- creatine phosphate
- acid
- water
- disodium creatine
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- DRBBFCLWYRJSJZ-UHFFFAOYSA-N N-phosphocreatine Chemical compound OC(=O)CN(C)C(=N)NP(O)(O)=O DRBBFCLWYRJSJZ-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000012535 impurity Substances 0.000 title claims abstract description 21
- 150000001450 anions Chemical class 0.000 title claims abstract description 13
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 claims description 54
- 229910019142 PO4 Inorganic materials 0.000 claims description 42
- 239000010452 phosphate Substances 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 229910001868 water Inorganic materials 0.000 claims description 33
- 238000012360 testing method Methods 0.000 claims description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 230000015556 catabolic process Effects 0.000 claims description 10
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 claims description 10
- 238000006731 degradation reaction Methods 0.000 claims description 10
- 239000012467 final product Substances 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 229960003624 creatine Drugs 0.000 claims description 5
- 239000006046 creatine Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 4
- 241000370738 Chlorion Species 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005349 anion exchange Methods 0.000 claims description 3
- 239000003480 eluent Substances 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- -1 phosphate anion Chemical class 0.000 claims description 2
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- 238000004255 ion exchange chromatography Methods 0.000 abstract description 4
- 230000035945 sensitivity Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 29
- 239000013558 reference substance Substances 0.000 description 17
- 239000000523 sample Substances 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 150000001449 anionic compounds Chemical class 0.000 description 6
- 229910001412 inorganic anion Inorganic materials 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 238000003556 assay Methods 0.000 description 4
- 238000010812 external standard method Methods 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000004811 liquid chromatography Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- YPJKMVATUPSWOH-UHFFFAOYSA-N nitrooxidanyl Chemical compound [O][N+]([O-])=O YPJKMVATUPSWOH-UHFFFAOYSA-N 0.000 description 3
- 229950007002 phosphocreatine Drugs 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000001632 sodium acetate Substances 0.000 description 3
- 235000017281 sodium acetate Nutrition 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 235000002639 sodium chloride Nutrition 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- ARRNBPCNZJXHRJ-UHFFFAOYSA-M hydron;tetrabutylazanium;phosphate Chemical compound OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC ARRNBPCNZJXHRJ-UHFFFAOYSA-M 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004190 ion pair chromatography Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002107 myocardial effect Effects 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 description 2
- 235000011151 potassium sulphates Nutrition 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910021642 ultra pure water Inorganic materials 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- YTJSFYQNRXLOIC-UHFFFAOYSA-N octadecylsilane Chemical compound CCCCCCCCCCCCCCCCCC[SiH3] YTJSFYQNRXLOIC-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000005220 pharmaceutical analysis Methods 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical group OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000011137 process chromatography Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Description
编号 | 现行国家标准(YBH0852005) | 本发明 |
1 | 2686383 | 0.3468 |
2 | 2616216 | 0.3463 |
3 | 2609761 | 0.3463 |
4 | 2599017 | 0.3473 |
5 | 2546052 | 0.3466 |
6 | 2512133 | 0.348 |
RSD% | 2.33 | 0.19 |
Claims (4)
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CN201310227572.9A CN103344711B (zh) | 2013-06-07 | 2013-06-07 | 磷酸肌酸二钠盐及其杂质阴离子含量的检测方法 |
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CN201310227572.9A CN103344711B (zh) | 2013-06-07 | 2013-06-07 | 磷酸肌酸二钠盐及其杂质阴离子含量的检测方法 |
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CN103344711A CN103344711A (zh) | 2013-10-09 |
CN103344711B true CN103344711B (zh) | 2014-12-17 |
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CN103760267B (zh) * | 2014-01-16 | 2015-05-27 | 中山百灵生物技术有限公司 | 磷酸肌酸二钠盐含量及杂质的高效液相色谱检测方法 |
CN114965844A (zh) * | 2022-06-02 | 2022-08-30 | 烟台东诚药业集团股份有限公司 | 一种低分子肝素中醋酸根含量的检测方法 |
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2013
- 2013-06-07 CN CN201310227572.9A patent/CN103344711B/zh active Active
Non-Patent Citations (5)
Title |
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Christoff Van Moorleghem,et al.Effect of Organic P Forms and P Present in Inorganic Colloids on the Determination of Dissolved P in Environmental Samples by the Diffusive Gradient in Thin Films Technique, Ion Chromatography, and Colorimetry.《Analytical Chemistry》.2011,第83卷第5318页"Sample Preparation"部分、"Analytical Methods"部分. * |
李文娟等.离子色谱法测定地表水中六种无机阴离子.《《东华理工大学学报(自然科学版)》》.2010,第33卷(第3期),第286-287页第1.2节,图1. * |
磷酸肌酸二钠盐的制备研究;王景辉等;《河北工业大学硕士学位论文》;20041231;第48页第4-3-5节,第49页第4-3-5-2节,图4-5 * |
离子色谱法检测土壤样品水溶态中的七种阴离子;李庆霞等;《物探与化探》;20120630;第36卷(第3期);418-421 * |
菜豆有机酸和无机阴离子同时分析的离子色谱法;沈宏等;《华南农业大学学报》;20010430;第22卷(第2期);8-10 * |
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