KR20030079218A - 혈장 중의 썰트랄린의 검출방법 - Google Patents
혈장 중의 썰트랄린의 검출방법 Download PDFInfo
- Publication number
- KR20030079218A KR20030079218A KR1020020018083A KR20020018083A KR20030079218A KR 20030079218 A KR20030079218 A KR 20030079218A KR 1020020018083 A KR1020020018083 A KR 1020020018083A KR 20020018083 A KR20020018083 A KR 20020018083A KR 20030079218 A KR20030079218 A KR 20030079218A
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- South Korea
- Prior art keywords
- plasma
- saltraline
- analysis
- detecting
- extraction
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 229960002073 sertraline Drugs 0.000 title claims abstract description 5
- VGKDLMBJGBXTGI-SJCJKPOMSA-N sertraline Chemical compound C1([C@@H]2CC[C@@H](C3=CC=CC=C32)NC)=CC=C(Cl)C(Cl)=C1 VGKDLMBJGBXTGI-SJCJKPOMSA-N 0.000 title claims abstract description 5
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000000605 extraction Methods 0.000 claims abstract description 21
- UFFSXJKVKBQEHC-UHFFFAOYSA-N heptafluorobutyric anhydride Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)C(F)(F)F UFFSXJKVKBQEHC-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000012454 non-polar solvent Substances 0.000 claims abstract description 7
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 7
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 7
- 241001465754 Metazoa Species 0.000 claims abstract description 6
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 claims abstract description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 7
- 230000035945 sensitivity Effects 0.000 abstract description 7
- 229940079593 drug Drugs 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 5
- 239000000284 extract Substances 0.000 abstract description 3
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 8
- 238000001212 derivatisation Methods 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 238000004817 gas chromatography Methods 0.000 description 6
- 238000011002 quantification Methods 0.000 description 4
- 238000002098 selective ion monitoring Methods 0.000 description 4
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 229960004132 diethyl ether Drugs 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- AWGBWLXGUPTXHF-UHFFFAOYSA-N 2,2,2-trifluoro-n-methyl-n-(2,2,2-trifluoroacetyl)acetamide Chemical compound FC(F)(F)C(=O)N(C)C(=O)C(F)(F)F AWGBWLXGUPTXHF-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001430 anti-depressive effect Effects 0.000 description 2
- 239000000935 antidepressant agent Substances 0.000 description 2
- 229940005513 antidepressants Drugs 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229940093499 ethyl acetate Drugs 0.000 description 2
- 235000019439 ethyl acetate Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000005350 fused silica glass Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229940076279 serotonin Drugs 0.000 description 2
- XETRHNFRKCNWAJ-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanoyl 2,2,3,3,3-pentafluoropropanoate Chemical compound FC(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)F XETRHNFRKCNWAJ-UHFFFAOYSA-N 0.000 description 1
- 102000004506 Blood Proteins Human genes 0.000 description 1
- 108010017384 Blood Proteins Proteins 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 229940123445 Tricyclic antidepressant Drugs 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 201000006549 dyspepsia Diseases 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000002414 normal-phase solid-phase extraction Methods 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000003029 tricyclic antidepressant agent Substances 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/9466—Antidepressants
-
- 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
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/025—Gas chromatography
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
첨가된 농도(ng/mL) | 일내변동(within-day)(n=4) | 일간변동(day-to-day)(n=4) | ||||
평균±표준편차(ng/mL) | 변동계수(%) | 정확도(%) | 평균±표준편차(ng/mL) | 변동계수(%) | 정확도(%) | |
0.2 | 0.20±0.03 | 16.39 | 1.42 | 0.19±0.04 | 18.17 | 2.52 |
1 | 1.01±0.12 | 12.11 | 0.56 | 1.02±0.09 | 9.24 | 2.47 |
5 | 4.95±0.13 | 2.71 | 1.04 | 5.06±0.03 | 0.56 | 1.25 |
10 | 10.07±0.07 | 0.72 | 0.7 | 10.00±0.24 | 2.44 | 0.02 |
30 | 29.94±0.01 | 0.04 | 0.21 | 30.01±0.09 | 0.29 | 0.02 |
Claims (6)
- 동물 혈장 중의 썰트랄린(sertraline)의 검출방법에 있어서,동물 혈장으로부터 단백질을 제거하는 단계;상기 단백질이 제거된 혈장의 pH를 11.5 내지 12.5로 조정하는 단계;상기 pH가 조정된 혈장을 비극성 용매로 추출하는 단계; 및상기 추출된 썰트랄린의 농도를 기체 크로마토그래피/질량분석기로 측정하는 단계를 포함하는 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
- 제1항에 있어서, 상기 추출하는 단계 이후에,상기 추출에 의해 얻어진 썰트랄린을 HFBA(Heptafluoro-butyric anhydride)로 유도체화하는 단계를 더 포함하는 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
- 제1항 또는 제2항에 있어서, 상기 비극성 용매는 디에틸에테르인 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
- 제1항 또는 제2항에 있어서, 상기 pH를 조정하는 단계는 Na2HPO4-NaOH를 이용하는 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
- 제1항 또는 제2항에 있어서, 상기 추출은 1회만 수행되는 단일추출인 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
- 제1항 또는 제2항에 있어서, 상기 pH는 12로 조정되는 것을 특징으로 하는 혈장 중의 썰트랄린의 검출방법.
Priority Applications (1)
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KR10-2002-0018083A KR100462288B1 (ko) | 2002-04-02 | 2002-04-02 | 혈장 중의 썰트랄린의 검출방법 |
Applications Claiming Priority (1)
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KR10-2002-0018083A KR100462288B1 (ko) | 2002-04-02 | 2002-04-02 | 혈장 중의 썰트랄린의 검출방법 |
Publications (2)
Publication Number | Publication Date |
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KR20030079218A true KR20030079218A (ko) | 2003-10-10 |
KR100462288B1 KR100462288B1 (ko) | 2004-12-17 |
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KR10-2002-0018083A KR100462288B1 (ko) | 2002-04-02 | 2002-04-02 | 혈장 중의 썰트랄린의 검출방법 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200035869A (ko) * | 2018-09-27 | 2020-04-06 | 주식회사 엘지화학 | 이무수물 분석 방법 |
CN115389656A (zh) * | 2022-08-15 | 2022-11-25 | 上虞京新药业有限公司 | 一种含杂质舍曲林中间体亚胺的色谱分离方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2648137A1 (fr) * | 1989-06-07 | 1990-12-14 | Hoechst Lab | Nouvelles anthracyclines, leur procede de preparation ainsi que medicaments les contenant |
KR20030061474A (ko) * | 2002-01-14 | 2003-07-22 | 한미약품 주식회사 | 서트랄린 제조용 중간체로서 사용되는 시스-라세메이트화합물의 개선된 제조방법 |
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2002
- 2002-04-02 KR KR10-2002-0018083A patent/KR100462288B1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200035869A (ko) * | 2018-09-27 | 2020-04-06 | 주식회사 엘지화학 | 이무수물 분석 방법 |
CN115389656A (zh) * | 2022-08-15 | 2022-11-25 | 上虞京新药业有限公司 | 一种含杂质舍曲林中间体亚胺的色谱分离方法 |
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KR100462288B1 (ko) | 2004-12-17 |
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