KR20190037182A - 에스오메프라졸 및 그의 약학적으로 허용가능한 염을 함유하는 다중 투여 단위 정제를 포함한 약제학적 조성물 및 그의 제조 방법 - Google Patents
에스오메프라졸 및 그의 약학적으로 허용가능한 염을 함유하는 다중 투여 단위 정제를 포함한 약제학적 조성물 및 그의 제조 방법 Download PDFInfo
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- A61K9/20—Pills, tablets, discs, rods
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- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
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- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
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Abstract
Description
도 2는 실시예 1 내지 3 및 비교예 1 내지 6의 제형에 따른 붕해 시간(초)을 나타내는 그래프이다.
| 성분 | 중량(mg/10 정) | 중량(%) |
| 에스오메프라졸 마그네슘염 삼수화물 | 22.3 | 29.7 |
| 만니톨 | 28.7 | 38.3 |
| 저치환 히드록시프로필셀룰로오스 | 13.8 | 18.4 |
| 크로스카르멜로오스 나트륨 | 4.8 | 6.4 |
| 히드록시프로필셀룰로오스 | 2.4 | 3.2 |
| 푸마르산스테아릴 나트륨 | 3.0 | 4.0 |
| 합계 | 75.0 | 100.0 |
| 성분 | 실시예 1 (mg/10 정) |
실시예 2 (mg/10 정) |
실시예 3 (mg/10 정) |
| 에스오메프라졸 마그네슘염 삼수화물 | 22.3 | 22.3 | 22.3 |
| 만니톨 | 28.7 | 32.9 | 24.5 |
| 저치환 히드록시프로필셀룰로오스 | 13.8 | 9.6 | 18 |
| 크로스카르멜로오스 나트륨 | 4.8 | 4.8 | 4.8 |
| 히드록시프로필셀룰로오스 | 2.4 | 2.4 | 2.4 |
| 푸마르산스테아릴 나트륨 | 3.0 | 3.0 | 3.0 |
| 합계 | 75.0 | 75.0 | 75.0 |
| 성분 | 중량(mg/10 정) | 중량(%) |
| 에스오메프라졸 마그네슘염 삼수화물 | 22.3 | 29.7 |
| 만니톨 | 29.7 | 39.6 |
| 미결정셀룰로오스 | 15.2 | 20.3 |
| 크로스카르멜로오스 나트륨 | 2.4 | 3.2 |
| 히드록시프로필셀룰로오스 | 2.4 | 3.2 |
| 푸마르산스테아릴 나트륨 | 3.0 | 4.0 |
| 합계 | 75.0 | 100.0 |
| 성분 | 비교예 2 (mg/10정) |
비교예 3 (mg/10정) |
비교예 4 (mg/10정) |
비교예 5 (mg/10정) |
비교예 6 (mg/10정) |
| 에스오메프라졸 마그네슘염 삼수화물 | 22.3 | 22.3 | 22.3 | 22.3 | 22.3 |
| 만니톨 | 27.3 | 24.3 | 37.7 | 19.5 | - |
| 유당수화물 | - | - | - | - | 27.3 |
| 미결정셀룰로오스 | 15.2 | - | - | - | 15.2 |
| 무수인산수소칼슘 | - | 13.8 | - | - | - |
| 저치환 히드록시프로필셀룰로오스 | - | - | 4.8 | 23.0 | - |
| 크로스카르멜로오스 나트륨 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 |
| 히드록시프로필셀룰로오스 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 |
| 푸마르산스테아릴 나트륨 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| 합계 | 75.0 | 75.0 | 75.0 | 75.0 | 75.0 |
| 에스오메프라졸 용출율(%) | ||||||||||
| 실시예 1 | 실시예 2 | 실시예 3 | 실시예 4 | 실시예 5 | ||||||
| 시간(분) | 평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
| 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0 |
| 5 | 33.6 | 2.4 | 30.7 | 2.7 | 36.7 | 2.9 | 39.8 | 1.4 | 24.3 | 4.2 |
| 10 | 47.7 | 3.7 | 45.8 | 1.6 | 50.8 | 3.1 | 53.3 | 1.7 | 40.3 | 2.8 |
| 15 | 54.0 | 2.1 | 59.8 | 1.8 | 60.3 | 1.3 | 58.8 | 2.2 | 52.1 | 2.3 |
| 30 | 66.1 | 1.3 | 67.1 | 2.1 | 68.9 | 1.2 | 67.2 | 0.6 | 63.2 | 2.6 |
| 45(Max) | 101.4 | 1.0 | 99.6 | 2.0 | 98.9 | 1.4 | 99.4 | 0.4 | 99.5 | 0.2 |
| 에스오메프라졸 용출율(%) | ||||||||||||||
| 비교예 1 | 비교예 2 | 비교예 3 | 비교예 4 | 비교예 5 | 비교예 6 | 비교예 8 | ||||||||
| 시간 (분) |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
평균 | 표준 편차 |
| 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 |
| 5 | 11.6 | 6.5 | 10.9 | 3.8 | 15.6 | 1.3 | 14.3 | 1.9 | 31.2 | 2.1 | 13.1 | 1.9 | 13.2 | 7.6 |
| 10 | 20.0 | 4.9 | 19.9 | 4.6 | 22.4 | 2.8 | 22.8 | 2.7 | 48.3 | 2.6 | 24.8 | 3.1 | 24.7 | 5.6 |
| 15 | 27.7 | 6.4 | 30.6 | 3.6 | 28.7 | 2.9 | 28.9 | 3.7 | 57.7 | 2.3 | 27.8 | 2.7 | 28.6 | 4.5 |
| 30 | 43.9 | 3.8 | 45.9 | 3.4 | 41.8 | 3.0 | 37.9 | 1.9 | 68.2 | 2.7 | 40.2 | 2.5 | 36.6 | 4.5 |
| 45 (Max) | 97.5 | 2.9 | 100.6 | 2.4 | 98.9 | 1.8 | 100.8 | 2.2 | 99.5 | 1.1 | 100.1 | 1.4 | 99.4 | 0.4 |
| 실시예 1 | 펠렛 제형 (에스오메프라졸) | |||
| 시간 (분) | 평균 | 표준편차 | 평균 | 표준편차 |
| 0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 5 | 33.6 | 2.4 | 9.8 | 5.3 |
| 10 | 47.7 | 3.7 | 19.9 | 2.9 |
| 15 | 54.0 | 2.1 | 24.0 | 3.1 |
| 30 | 66.1 | 1.3 | 54.9 | 2.9 |
| 45 (Max) | 101.4 | 1.0 | 101.3 | 1.3 |
| 제제 | 붕해 시간(초) |
| 실시예 1 | 15.3 |
| 실시예 2 | 16.1 |
| 실시예 3 | 14.9 |
| 실시예 4 | 10.4 |
| 실시예 5 | 25.6 |
| 비교예 1 | 49.6 |
| 비교예 2 | 50.3 |
| 비교예 3 | 49.9 |
| 비교예 4 | 45.7 |
| 비교예 5 | 13.1 |
| 비교예 6 | 52.1 |
| 비교예 8 | 63.1 |
| 제제 | 과립의 흐름성(안식각 °) |
| 실시예 1 | 38.0 |
| 실시예 2 | 39.0 |
| 실시예 3 | 39.5 |
| 비교예 1 | 36.0 |
| 비교예 2 | 35.1 |
| 비교예 3 | 37.9 |
| 비교예 4 | 37.9 |
| 비교예 5 | 42.3 |
| 비교예 6 | 38.8 |
Claims (10)
- 에스오메프라졸(esomeprazole) 또는 그의 약학적으로 허용가능한 염을 함유하는 다중 투여 단위 구상 정제(Multi-Unit Spheroidal Tablet: MUST) 형태의 코어(core)를 포함하고,
인공 장액의 존재 하에서 25 회전 속도(revolution per minute: rpm)로 용출 시험시 15분 이내에 50% 이상 용출되는 약제학적 조성물. - 청구항 1에 있어서, 상기 에스오메프라졸 또는 그의 약학적으로 허용가능한 염은 건식 과립의 형태를 갖는 것인 약제학적 조성물.
- 청구항 1에 있어서, 상기 코어의 붕해 시간은 30초 이내인 것인 약제학적 조성물.
- 청구항 1에 있어서, 상기 코어는 희석제, 붕해제, 결합제, 윤활제, 계면 활성제, 항산화제, 방부제, 및 안정화제로 이루어진 군으로부터 선택된 1종 이상의 부형제를 더 포함하는 것인 약제학적 조성물.
- 청구항 4에 있어서, 상기 붕해제는 저치환 히드록시프로필셀룰로스인 것인 약제학적 조성물.
- 청구항 5에 있어서, 상기 저치환 히드록시프로필셀룰로스의 함량은 코어에 대해 12 중량% 중량부 내지 30 중량%인 것인 약제학적 조성물.
- 청구항 1에 있어서, 상기 코어가 지름 또는 가장 긴 대각선의 길이가 1.0 내지 6.0 mm인 것인 약제학적 조성물.
- 청구항 1에 있어서, 상기 코어가 지름 또는 가장 긴 대각선의 길이가 1.0 내지 5.0 mm인 것인 약제학적 조성물.
- 청구항 1에 있어서, 상기 코어가 지름 또는 가장 긴 대각선의 길이가 1.0 내지 3.0 mm인 것인 약제학적 조성물.
- 에스오메프라졸, 또는 약학적으로 허용되는 그의 염을 희석제, 붕해제, 결합제, 윤활제, 계면 활성제, 항산화제, 방부제, 및 안정화제로 이루어진 군으로부터 선택된 하나 이상의 부형제와 혼합하여 혼합물을 준비하는 단계; 및
상기 혼합물을 건식 과립화하고 타정하여 다중 투여 단위 구상 정제(MUST) 형태의 코어를 수득하는 단계를 포함하는,
청구항 1의 약제학적 조성물을 제조하는 방법.
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020170126426 | 2017-09-28 | ||
| KR20170126426 | 2017-09-28 |
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| KR20190037182A true KR20190037182A (ko) | 2019-04-05 |
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| US (1) | US20200368219A1 (ko) |
| EP (1) | EP3648745B1 (ko) |
| JP (1) | JP2020535113A (ko) |
| KR (1) | KR20190037182A (ko) |
| CN (1) | CN111032020A (ko) |
| AU (1) | AU2018341729A1 (ko) |
| BR (1) | BR112020003077A2 (ko) |
| CA (1) | CA3071623A1 (ko) |
| EA (1) | EA202090166A1 (ko) |
| ES (1) | ES2984263T3 (ko) |
| MX (1) | MX2020001760A (ko) |
| MY (1) | MY204440A (ko) |
| WO (1) | WO2019066555A1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210012919A (ko) * | 2019-07-26 | 2021-02-03 | 주식회사 종근당 | 에스오메프라졸 및 탄산수소나트륨을 포함하는 안정한 약제학적 조성물 |
| US11759428B2 (en) | 2018-01-29 | 2023-09-19 | Chong Kun Dang Pharmaceutical Corp. | Pharmaceutical formulation comprising esomeprazole and sodium bicarbonate |
| US11813285B2 (en) | 2018-01-29 | 2023-11-14 | Chong Kun Dang Pharmaceutical Corp. | Stable pharmaceutical composition comprising esomeprazole and sodium bicarbonate |
| US12251375B2 (en) | 2018-08-23 | 2025-03-18 | Chong Kun Dang Pharmaceutical Corp. | Pharmaceutical preparation having excellent dissolution properties, containing esomeprazole and sodium bicarbonate |
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| BRPI0412697A (pt) * | 2003-07-17 | 2006-10-03 | Reddys Lab Inc Dr | composições farmacêuticas que apresentam um revestimento expansìvel |
| WO2005051362A2 (en) * | 2003-11-28 | 2005-06-09 | Ranbaxy Laboratories Limited | Oral benzimidazole compositions comprising an active core, an optional separating layer and an enteric coating |
| JP2011506279A (ja) * | 2007-12-08 | 2011-03-03 | バイエル・シェーリング・ファルマ・アクチェンゲゼルシャフト | 経口で分散可能な錠剤 |
| KR101084659B1 (ko) * | 2008-12-30 | 2011-11-22 | 한미홀딩스 주식회사 | 에스오메프라졸의 과립 및 그 장용성 과립의 제조방법 |
| CN102805735A (zh) * | 2011-06-21 | 2012-12-05 | 寿光富康制药有限公司 | 一种埃索美拉唑肠溶微丸片及其制备方法 |
| KR101378973B1 (ko) * | 2012-04-13 | 2014-03-28 | 한미약품 주식회사 | 구형에 가까운 형태의 다중 투여 단위 정제를 포함하는 경질 캡슐 복합 제형 및 이의 제조방법 |
| KR102060738B1 (ko) * | 2012-12-13 | 2019-12-30 | 한미약품 주식회사 | 에스오메프라졸 유리염기 또는 그의 알칼리염을 포함하는 고미가 차폐된 약학 제제 및 이의 제조방법 |
| KR101907116B1 (ko) * | 2016-07-25 | 2018-10-11 | 한미약품 주식회사 | 에스오메프라졸, 또는 약학적으로 허용 가능한 그의 염을 포함하는, pH-의존성 약물 방출 특성이 개선된 제형 |
| KR101877350B1 (ko) * | 2016-10-28 | 2018-08-09 | 한미약품 주식회사 | 에스오메프라졸 함유 복합 캡슐제 및 그 제조방법 |
-
2018
- 2018-09-28 WO PCT/KR2018/011528 patent/WO2019066555A1/en not_active Ceased
- 2018-09-28 US US16/638,979 patent/US20200368219A1/en not_active Abandoned
- 2018-09-28 CA CA3071623A patent/CA3071623A1/en not_active Abandoned
- 2018-09-28 AU AU2018341729A patent/AU2018341729A1/en not_active Abandoned
- 2018-09-28 BR BR112020003077-5A patent/BR112020003077A2/pt unknown
- 2018-09-28 MY MYPI2020000775A patent/MY204440A/en unknown
- 2018-09-28 CN CN201880051272.0A patent/CN111032020A/zh active Pending
- 2018-09-28 EP EP18860031.6A patent/EP3648745B1/en active Active
- 2018-09-28 EA EA202090166A patent/EA202090166A1/ru unknown
- 2018-09-28 KR KR1020180116349A patent/KR20190037182A/ko not_active Ceased
- 2018-09-28 MX MX2020001760A patent/MX2020001760A/es unknown
- 2018-09-28 ES ES18860031T patent/ES2984263T3/es active Active
- 2018-09-28 JP JP2020505421A patent/JP2020535113A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11759428B2 (en) | 2018-01-29 | 2023-09-19 | Chong Kun Dang Pharmaceutical Corp. | Pharmaceutical formulation comprising esomeprazole and sodium bicarbonate |
| US11813285B2 (en) | 2018-01-29 | 2023-11-14 | Chong Kun Dang Pharmaceutical Corp. | Stable pharmaceutical composition comprising esomeprazole and sodium bicarbonate |
| US12251375B2 (en) | 2018-08-23 | 2025-03-18 | Chong Kun Dang Pharmaceutical Corp. | Pharmaceutical preparation having excellent dissolution properties, containing esomeprazole and sodium bicarbonate |
| KR20210012919A (ko) * | 2019-07-26 | 2021-02-03 | 주식회사 종근당 | 에스오메프라졸 및 탄산수소나트륨을 포함하는 안정한 약제학적 조성물 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2018341729A1 (en) | 2020-02-06 |
| BR112020003077A2 (pt) | 2020-08-25 |
| ES2984263T3 (es) | 2024-10-29 |
| EP3648745A1 (en) | 2020-05-13 |
| JP2020535113A (ja) | 2020-12-03 |
| CA3071623A1 (en) | 2019-04-04 |
| CN111032020A (zh) | 2020-04-17 |
| EP3648745A4 (en) | 2021-05-12 |
| US20200368219A1 (en) | 2020-11-26 |
| EA202090166A1 (ru) | 2020-06-29 |
| WO2019066555A1 (en) | 2019-04-04 |
| MX2020001760A (es) | 2020-07-29 |
| EP3648745B1 (en) | 2024-06-26 |
| MY204440A (en) | 2024-08-28 |
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