CN101735164A - 缬沙坦中杂质f的研究及控制方法 - Google Patents
缬沙坦中杂质f的研究及控制方法 Download PDFInfo
- Publication number
- CN101735164A CN101735164A CN200910242972A CN200910242972A CN101735164A CN 101735164 A CN101735164 A CN 101735164A CN 200910242972 A CN200910242972 A CN 200910242972A CN 200910242972 A CN200910242972 A CN 200910242972A CN 101735164 A CN101735164 A CN 101735164A
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- CN
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- Prior art keywords
- content
- methyl ester
- valsartan
- valine
- leucine
- 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.)
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Links
- 239000004072 C09CA03 - Valsartan Substances 0.000 title claims abstract description 39
- 229960004699 valsartan Drugs 0.000 title claims abstract description 39
- 239000012535 impurity Substances 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 16
- SJSNUMAYCRRIOM-QFIPXVFZSA-N valsartan Chemical compound C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=N[N]1 SJSNUMAYCRRIOM-QFIPXVFZSA-N 0.000 title claims abstract 6
- 239000002994 raw material Substances 0.000 claims abstract description 12
- -1 leucine methyl esters Chemical class 0.000 claims description 39
- 229960003136 leucine Drugs 0.000 claims description 22
- CEMZBWPSKYISTN-YFKPBYRVSA-N methyl (2s)-2-amino-3-methylbutanoate Chemical compound COC(=O)[C@@H](N)C(C)C CEMZBWPSKYISTN-YFKPBYRVSA-N 0.000 claims description 21
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 claims description 20
- 238000002360 preparation method Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 239000004395 L-leucine Substances 0.000 claims description 2
- 235000019454 L-leucine Nutrition 0.000 claims description 2
- 239000012159 carrier gas Substances 0.000 claims description 2
- 238000004817 gas chromatography Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- QVDXUKJJGUSGLS-LURJTMIESA-N methyl L-leucinate Chemical class COC(=O)[C@@H](N)CC(C)C QVDXUKJJGUSGLS-LURJTMIESA-N 0.000 claims 5
- 238000004458 analytical method Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- ACWBQPMHZXGDFX-QFIPXVFZSA-N valsartan Chemical compound C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=NN1 ACWBQPMHZXGDFX-QFIPXVFZSA-N 0.000 description 32
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 12
- 238000003756 stirring Methods 0.000 description 10
- 229960004295 valine Drugs 0.000 description 10
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-Valine Natural products CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000004128 high performance liquid chromatography Methods 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- JWDVMKYPAICZOU-JTQLQIEISA-N methyl (2S)-3-methyl-2-(pentanoylamino)butanoate Chemical compound COC([C@@H](NC(CCCC)=O)C(C)C)=O JWDVMKYPAICZOU-JTQLQIEISA-N 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- YXMMTUJDQTVJEN-WDSKDSINSA-N methyl (2s,3s)-2-amino-3-methylpentanoate Chemical class CC[C@H](C)[C@H](N)C(=O)OC YXMMTUJDQTVJEN-WDSKDSINSA-N 0.000 description 3
- XGISHOFUAFNYQF-UHFFFAOYSA-N pentanoyl chloride Chemical compound CCCCC(Cl)=O XGISHOFUAFNYQF-UHFFFAOYSA-N 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
- GCTFWCDSFPMHHS-UHFFFAOYSA-M Tributyltin chloride Chemical compound CCCC[Sn](Cl)(CCCC)CCCC GCTFWCDSFPMHHS-UHFFFAOYSA-M 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000003810 ethyl acetate extraction Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 229960000310 isoleucine Drugs 0.000 description 2
- AGPKZVBTJJNPAG-UHFFFAOYSA-N isoleucine Natural products CCC(C)C(N)C(O)=O AGPKZVBTJJNPAG-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 102000005862 Angiotensin II Human genes 0.000 description 1
- 101800000733 Angiotensin-2 Proteins 0.000 description 1
- CZGUSIXMZVURDU-JZXHSEFVSA-N Ile(5)-angiotensin II Chemical compound C([C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC=1C=CC=CC=1)C([O-])=O)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=[NH2+])NC(=O)[C@@H]([NH3+])CC([O-])=O)C(C)C)C1=CC=C(O)C=C1 CZGUSIXMZVURDU-JZXHSEFVSA-N 0.000 description 1
- AGPKZVBTJJNPAG-WHFBIAKZSA-N L-isoleucine Chemical compound CC[C@H](C)[C@H](N)C(O)=O AGPKZVBTJJNPAG-WHFBIAKZSA-N 0.000 description 1
- 150000008554 L-valines Chemical class 0.000 description 1
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229950006323 angiotensin ii Drugs 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 150000002519 isoleucine derivatives Chemical class 0.000 description 1
- 150000002613 leucine derivatives Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- KUGLDBMQKZTXPW-JEDNCBNOSA-N methyl (2s)-2-amino-3-methylbutanoate;hydrochloride Chemical compound Cl.COC(=O)[C@@H](N)C(C)C KUGLDBMQKZTXPW-JEDNCBNOSA-N 0.000 description 1
- DODCBMODXGJOKD-RGMNGODLSA-N methyl (2s)-2-amino-4-methylpentanoate;hydrochloride Chemical compound Cl.COC(=O)[C@@H](N)CC(C)C DODCBMODXGJOKD-RGMNGODLSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000003822 preparative gas chromatography Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002464 receptor antagonist Substances 0.000 description 1
- 229940044551 receptor antagonist Drugs 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
- 150000003679 valine derivatives Chemical class 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
| 批次 | 亮氨酸甲酯 | 杂质VLSI-F含量 |
| 1 | 0.05% | 未检出 |
| 2 | 0.15% | 未检出 |
| 3 | 0.20% | 0.05% |
| 4 | 0.25% | 0.08% |
| 5 | 0.30% | 0.11% |
| 6 | 0.35% | 0.19% |
| 7 | 0.40% | 0.25% |
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910242972A CN101735164A (zh) | 2009-12-22 | 2009-12-22 | 缬沙坦中杂质f的研究及控制方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910242972A CN101735164A (zh) | 2009-12-22 | 2009-12-22 | 缬沙坦中杂质f的研究及控制方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101735164A true CN101735164A (zh) | 2010-06-16 |
Family
ID=42459245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910242972A Pending CN101735164A (zh) | 2009-12-22 | 2009-12-22 | 缬沙坦中杂质f的研究及控制方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101735164A (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875485A (zh) * | 2012-09-29 | 2013-01-16 | 华润赛科药业有限责任公司 | 缬沙坦中杂质vlsi-m的控制方法 |
| CN103052630A (zh) * | 2010-08-03 | 2013-04-17 | 诺华有限公司 | 高度结晶的缬沙坦 |
| CN103554049A (zh) * | 2013-11-08 | 2014-02-05 | 浙江新赛科药业有限公司 | 一种制备缬沙坦的方法 |
| CN108732279A (zh) * | 2017-04-13 | 2018-11-02 | 齐鲁制药有限公司 | 一种利用hplc法分析测定缬沙坦中基因毒性杂质的方法 |
-
2009
- 2009-12-22 CN CN200910242972A patent/CN101735164A/zh active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052630A (zh) * | 2010-08-03 | 2013-04-17 | 诺华有限公司 | 高度结晶的缬沙坦 |
| CN102875485A (zh) * | 2012-09-29 | 2013-01-16 | 华润赛科药业有限责任公司 | 缬沙坦中杂质vlsi-m的控制方法 |
| CN103554049A (zh) * | 2013-11-08 | 2014-02-05 | 浙江新赛科药业有限公司 | 一种制备缬沙坦的方法 |
| CN103554049B (zh) * | 2013-11-08 | 2016-03-23 | 浙江新赛科药业有限公司 | 一种制备缬沙坦的方法 |
| CN108732279A (zh) * | 2017-04-13 | 2018-11-02 | 齐鲁制药有限公司 | 一种利用hplc法分析测定缬沙坦中基因毒性杂质的方法 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100021 Beijing city Chaoyang District West business center boziwan Jinhai rich 402 (A) 21 storey building Applicant after: China Resources Saike Pharmaceutical Co., Ltd. Address before: 100021 Beijing city Chaoyang District West business center boziwan Jinhai rich 402 (A) 21 storey building Applicant before: Saike Pharmaceutical Co., Ltd., Beijing |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: BEIJING SAIKE PHARMACEUTICAL CO., LTD. TO: CHINA RESOURCES SAIKE PHARMACEUTICAL CO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100616 |