CN102357095A - 稳定的药物组合物 - Google Patents
稳定的药物组合物 Download PDFInfo
- Publication number
- CN102357095A CN102357095A CN2011102039750A CN201110203975A CN102357095A CN 102357095 A CN102357095 A CN 102357095A CN 2011102039750 A CN2011102039750 A CN 2011102039750A CN 201110203975 A CN201110203975 A CN 201110203975A CN 102357095 A CN102357095 A CN 102357095A
- Authority
- CN
- China
- Prior art keywords
- candesartan cilexetil
- polyethylene glycol
- coating
- candesartan
- preparation
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 26
- GHOSNRCGJFBJIB-UHFFFAOYSA-N Candesartan cilexetil Chemical compound C=12N(CC=3C=CC(=CC=3)C=3C(=CC=CC=3)C3=NNN=N3)C(OCC)=NC2=CC=CC=1C(=O)OC(C)OC(=O)OC1CCCCC1 GHOSNRCGJFBJIB-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229960004349 candesartan cilexetil Drugs 0.000 claims abstract description 47
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- 238000000576 coating method Methods 0.000 claims abstract description 26
- 229940093429 polyethylene glycol 6000 Drugs 0.000 claims abstract description 23
- 238000002360 preparation method Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000002053 C09CA06 - Candesartan Substances 0.000 claims description 12
- 239000002202 Polyethylene glycol Substances 0.000 claims description 12
- 229960000932 candesartan Drugs 0.000 claims description 12
- 229920001223 polyethylene glycol Polymers 0.000 claims description 12
- -1 Candesartan ester Chemical class 0.000 claims description 10
- 238000007908 dry granulation Methods 0.000 claims description 5
- 230000001476 alcoholic effect Effects 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005469 granulation Methods 0.000 abstract 1
- 230000003179 granulation Effects 0.000 abstract 1
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 10
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 7
- 239000008101 lactose Substances 0.000 description 7
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 6
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 6
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 229940084030 carboxymethylcellulose calcium Drugs 0.000 description 5
- 235000019359 magnesium stearate Nutrition 0.000 description 5
- 229920002261 Corn starch Polymers 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 239000008120 corn starch Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000643 oven drying Methods 0.000 description 2
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Substances C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 208000007530 Essential hypertension Diseases 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 229940127088 antihypertensive drug Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229960001375 lactose Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102039750A CN102357095A (zh) | 2011-07-12 | 2011-07-12 | 稳定的药物组合物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102039750A CN102357095A (zh) | 2011-07-12 | 2011-07-12 | 稳定的药物组合物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102357095A true CN102357095A (zh) | 2012-02-22 |
Family
ID=45582514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102039750A Pending CN102357095A (zh) | 2011-07-12 | 2011-07-12 | 稳定的药物组合物 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102357095A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354086A (zh) * | 2019-07-25 | 2019-10-22 | 天地恒一制药股份有限公司 | 一种坎地沙坦酯片剂的制备方法 |
| CN112957336A (zh) * | 2021-03-03 | 2021-06-15 | 广州白云山天心制药股份有限公司 | 一种稳定的坎地沙坦酯药物固体组合物及其制备方法 |
| CN117442577A (zh) * | 2023-12-21 | 2024-01-26 | 山东则正医药技术有限公司 | 一种坎地沙坦酯微片及制备方法和应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072338A (zh) * | 1991-11-20 | 1993-05-26 | 武田药品工业株式会社 | 口服药物组合物及制备方法 |
-
2011
- 2011-07-12 CN CN2011102039750A patent/CN102357095A/zh active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072338A (zh) * | 1991-11-20 | 1993-05-26 | 武田药品工业株式会社 | 口服药物组合物及制备方法 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354086A (zh) * | 2019-07-25 | 2019-10-22 | 天地恒一制药股份有限公司 | 一种坎地沙坦酯片剂的制备方法 |
| CN110354086B (zh) * | 2019-07-25 | 2021-05-11 | 天地恒一制药股份有限公司 | 一种坎地沙坦酯片剂的制备方法 |
| CN112957336A (zh) * | 2021-03-03 | 2021-06-15 | 广州白云山天心制药股份有限公司 | 一种稳定的坎地沙坦酯药物固体组合物及其制备方法 |
| CN117442577A (zh) * | 2023-12-21 | 2024-01-26 | 山东则正医药技术有限公司 | 一种坎地沙坦酯微片及制备方法和应用 |
| CN117442577B (zh) * | 2023-12-21 | 2024-03-15 | 山东则正医药技术有限公司 | 一种坎地沙坦酯微片及制备方法和应用 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140926 Address after: 264200 No. 1 South Qingdao Road, Weihai economic and technological development, Shandong Applicant after: Disha Pharmaceutical Industry Group Corp., Ltd. Applicant after: Weihai Disu Pharmaceutical Co., Ltd. Address before: 264200 No. 1 South Qingdao Road, Weihai economic and technological development, Shandong Applicant before: Disha Pharmaceutical Industry Group Corp., Ltd. Applicant before: Disha Pharmaceutical Group Shandong Disha Pharmaceutical Co., Ltd. Applicant before: Weihai Disu Pharmaceutical Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120222 |