CN114441688A - 一种原料药中叔丁胺残留量的分析方法 - Google Patents
一种原料药中叔丁胺残留量的分析方法 Download PDFInfo
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- CN114441688A CN114441688A CN202210154760.2A CN202210154760A CN114441688A CN 114441688 A CN114441688 A CN 114441688A CN 202210154760 A CN202210154760 A CN 202210154760A CN 114441688 A CN114441688 A CN 114441688A
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- BHIAIPWSVYSKJS-UHFFFAOYSA-N arotinolol Chemical compound S1C(SCC(O)CNC(C)(C)C)=NC(C=2SC(=CC=2)C(N)=O)=C1 BHIAIPWSVYSKJS-UHFFFAOYSA-N 0.000 claims description 13
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- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 3
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- JBKLANDHYYRPGA-UHFFFAOYSA-N 1-(tert-butylamino)ethyl 2-methylprop-2-enoate Chemical compound CC(C)(C)NC(C)OC(=O)C(C)=C JBKLANDHYYRPGA-UHFFFAOYSA-N 0.000 description 1
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- HNWAHFPYJHAAJE-UHFFFAOYSA-N n-tert-butyl-1,3-benzothiazole-2-sulfonamide Chemical compound C1=CC=C2SC(S(=O)(=O)NC(C)(C)C)=NC2=C1 HNWAHFPYJHAAJE-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/74—Optical detectors
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
T(min) | A% | B% |
0 | 75 | 25 |
20 | 75 | 25 |
21 | 20 | 80 |
30 | 20 | 80 |
31 | 75 | 25 |
40 | 75 | 25 |
T(min) | A% | B% |
0 | 75 | 25 |
20 | 75 | 25 |
21 | 20 | 80 |
30 | 20 | 80 |
31 | 75 | 25 |
40 | 75 | 25 |
Claims (10)
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CN2021102205576 | 2021-02-26 | ||
CN202110220557 | 2021-02-26 |
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CN114441688A true CN114441688A (zh) | 2022-05-06 |
CN114441688B CN114441688B (zh) | 2023-12-26 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115993414A (zh) * | 2023-01-18 | 2023-04-21 | 中汽研汽车零部件检验中心(宁波)有限公司 | 一种汽车非金属材料胺类物质测定方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111289676A (zh) * | 2020-01-20 | 2020-06-16 | 南京林业大学 | 一种检测硫酸特布他林原料药中残留叔丁胺的方法 |
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2022
- 2022-02-21 CN CN202210154760.2A patent/CN114441688B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111289676A (zh) * | 2020-01-20 | 2020-06-16 | 南京林业大学 | 一种检测硫酸特布他林原料药中残留叔丁胺的方法 |
Non-Patent Citations (2)
Title |
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MAHSA KHORSHIDIFARD等: "Cobalt(II), copper(II), zinc(II) and palladium(II) Schiff base complexes: Synthesis, characterization and catalytic performance in selective oxidation of sulfides using hydrogen peroxide under solvent-free conditions", 《POLYHEDRON》 * |
R.SRIKANTH等: "DEVELOPMENT AND VALIDATION OF RP-HPLC PRE-COLUMN DERIVATISATION FOR THE TRACE LEVEL DETERMINATION OF TERTBUTYLAMINE IN TIGECYCLINE DRUG SUBSTANCE", 《INTERNATIONAL JOURNAL OF PHARMA AND BIO SCIENCES》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115993414A (zh) * | 2023-01-18 | 2023-04-21 | 中汽研汽车零部件检验中心(宁波)有限公司 | 一种汽车非金属材料胺类物质测定方法 |
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Effective date of registration: 20240204 Address after: 611731 No. 8 Xiyuan Avenue, Chengdu High-tech Zone, Sichuan Province Patentee after: Chengdu Easton Biopharmaceuticals Co.,Ltd. Country or region after: China Patentee after: Beijing Xinnuo Kangqiao Pharmaceutical Research Co.,Ltd. Address before: 610200 Chengdu Tianfu international biological city, Chengdu, Sichuan (No. 18, Section 2, biological city middle road, Shuangliu District) Patentee before: Chengdu shuoder Pharmaceutical Co.,Ltd. Country or region before: China |
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