KR102206104B1 - 실로도신을 포함하는 과립물, 및 이를 포함하는 약학적 조성물 및 제형 - Google Patents
실로도신을 포함하는 과립물, 및 이를 포함하는 약학적 조성물 및 제형 Download PDFInfo
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- KR102206104B1 KR102206104B1 KR1020140040182A KR20140040182A KR102206104B1 KR 102206104 B1 KR102206104 B1 KR 102206104B1 KR 1020140040182 A KR1020140040182 A KR 1020140040182A KR 20140040182 A KR20140040182 A KR 20140040182A KR 102206104 B1 KR102206104 B1 KR 102206104B1
- Authority
- KR
- South Korea
- Prior art keywords
- silodosin
- granules
- stability
- stabilizer
- formulation
- 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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- PNCPYILNMDWPEY-QGZVFWFLSA-N silodosin Chemical compound N([C@@H](CC=1C=C(C=2N(CCCO)CCC=2C=1)C(N)=O)C)CCOC1=CC=CC=C1OCC(F)(F)F PNCPYILNMDWPEY-QGZVFWFLSA-N 0.000 title claims abstract description 82
- 229960004953 silodosin Drugs 0.000 title claims abstract description 81
- 239000008187 granular material Substances 0.000 title claims abstract description 45
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 24
- 238000009472 formulation Methods 0.000 title abstract description 32
- 239000003381 stabilizer Substances 0.000 claims abstract description 55
- 239000000203 mixture Substances 0.000 claims abstract description 46
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 29
- 239000003513 alkali Substances 0.000 claims abstract description 19
- 150000003839 salts Chemical class 0.000 claims abstract description 8
- 239000000654 additive Substances 0.000 claims abstract description 7
- 230000000996 additive effect Effects 0.000 claims abstract description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 21
- 239000002775 capsule Substances 0.000 claims description 20
- 238000005550 wet granulation Methods 0.000 claims description 13
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 11
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 11
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
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- 239000003085 diluting agent Substances 0.000 claims description 7
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 5
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
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Abstract
Description
도 2는 안정화제 종류에 따른 실로도신의 안정성(총 유연물질의 생성량)을 나타낸 그래프이다.
도 3은 안정화제 함량에 따른 실로도신의 안정성(유연물질 I의 생성량)을 나타낸 그래프이다.
도 4는 안정화제 함량에 따른 실로도신의 안정성(총 유연물질의 생성량)을 나타낸 그래프이다.
도 5는 안정화제 함량에 따른 실로도신의 용출률을 나타낸 그래프이다.
도 6은 다양한 부형제와 안정화제의 조합에 따른 실로도신의 안정성(유연물질 I의 생성량)을 나타낸 그래프이다.
도 7은 다양한 부형제와 안정화제의 조합에 따른 실로도신의 안정성(총 유연물질의 생성량)을 나타낸 그래프이다.
도 8은 부형제 종류에 따른 실로도신의 용출률을 나타낸 그래프이다.
도 9는 제조방법 차이에 따른 실로도신의 용출률을 나타낸 그래프이다.
도 10은 제조방법 차이에 따른 실로도신의 약물동태 비교 그래프이다.
실시예 1 | 실시예 2 | 실시예 3 | 비교예 1 | 비교예 2 | 비교예 3 | 비교예 4 | |
실로도신 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
유당 | 130.0 | 130.0 | 130.0 | 130.0 | 130.0 | 130.0 | 130.0 |
전호화전분 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 |
탄산칼슘 | 2.0 | - | - | - | - | - | - |
탄산마그네슘 | - | 2.0 | - | - | - | - | - |
탄산수소나트륨 | - | - | 2.0 | - | - | - | - |
BHA | - | - | - | 2.0 | - | - | - |
BHT | - | - | - | - | 2.0 | - | - |
메글루민 | - | - | - | - | - | 2.0 | - |
Pruv | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
SLS | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
총량(mg) | 174.0 | 174.0 | 174.0 | 174.0 | 174.0 | 174.0 | 174.0 |
실시예 1 | 실시예 2 | 실시예 3 | 비교예 1 | 비교예 2 | 비교예 3 | 비교예 4 | ||
유연물질 I | 초기 | 0 | 0 | 0 | 0 | 0.02 | 0.03 | 0.02 |
1주 | 0.08 | 0.11 | 0.23 | 0.24 | 0.52 | 0.31 | 0.53 | |
2주 | 0.18 | 0.32 | 0.35 | 0.41 | 0.8 | 0.58 | 0.76 | |
4주 | 0.69 | 0.89 | 0.90 | 1.32 | 1.93 | 1.52 | 2.4 | |
총 유연물질 | 초기 | 0 | 0 | 0 | 0 | 0.02 | 0.03 | 0.03 |
1주 | 0.1 | 0.19 | 0.28 | 0.9 | 0.83 | 0.44 | 1.21 | |
2주 | 0.21 | 0.33 | 0.46 | 1.2 | 1.76 | 0.73 | 1.82 | |
4주 | 0.88 | 0.98 | 0.98 | 2.07 | 2.44 | 1.92 | 3.07 |
실시예 4 | 실시예 5 | 실시예 6 | 실시예 7 | 실시예 8 | 실시예 9 | |
실로도신 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
유당 | 131.9 | 131.6 | 122.0 | 92.0 | 52.0 | 0.0 |
전호화전분 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 |
탄산칼슘 | 0.1 | 0.4 | 10.0 | 40.0 | 80.0 | 132.0 |
Pruv | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
SLS | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
총량(mg) | 174.0 | 174.0 | 174.0 | 174.0 | 174.0 | 174.0 |
실로도신 1 중량부에 대한 안정화제의 함량 (중량부) |
0.025 | 0.1 | 2.5 | 10 | 20 | 33 |
실시예 4 | 실시예 5 | 실시예 6 | 실시예 7 | 실시예 8 | 실시예 9 | ||
유연물질 I | 초기 | 0 | 0 | 0 | 0 | 0 | 0 |
1주 | 0.45 | 0.09 | 0.08 | 0.05 | 0.03 | 0.02 | |
2주 | 0.68 | 0.18 | 0.17 | 0.16 | 0.14 | 0.09 | |
4주 | 1.56 | 0.72 | 0.59 | 0.57 | 0.49 | 0.38 | |
총 유연물질 | 초기 | 0.02 | 0 | 0 | 0 | 0 | 0 |
1주 | 1.09 | 0.13 | 0.1 | 0.06 | 0.05 | 0.03 | |
2주 | 1.57 | 0.28 | 0.2 | 0.11 | 0.23 | 0.18 | |
4주 | 2.74 | 0.92 | 0.79 | 0.73 | 0.65 | 0.46 |
시험관내 방출 | ||||
5분 | 10분 | 15분 | 30분 | |
실시예 4 | 49.2% | 90.0% | 92.5% | 97.5% |
실시예 5 | 47.4% | 89.2% | 91.9% | 96.9% |
실시예 6 | 44.8% | 87.5% | 90.7% | 95.3% |
실시예 7 | 42.0% | 83.5% | 88.1% | 90.6% |
실시예 8 | 20.3% | 45.1% | 49.0% | 50.3% |
실시예 9 | 10.5% | 19.5% | 20.1% | 21.3% |
실시예 10 |
실시예 11 |
실시예 12 |
실시예 13 |
비교예 5 |
비교예 6 |
비교예 7 |
비교예 8 |
|
실로도신 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
탄산칼슘 | 2.0 | 2.0 | 2.0 | 2.0 | - | - | - | - |
D-만니톨 | 130.0 | - | - | - | 130.0 | - | - | - |
자일리톨 | - | 130.0 | - | - | - | 130.0 | - | - |
소르비톨 | - | - | 130.0 | - | - | - | 130.0 | - |
아비셀 | - | - | - | 130.0 | - | - | - | 130.0 |
전호화전분 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 | 36.0 |
Pruv | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
SLS | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
총량 | 174.0 | 174.0 | 174.0 | 174.0 | 172.0 | 1720 | 172.0 | 172.0 |
실시예 10 |
실시예 11 |
실시예 12 |
실시예 13 |
비교예 5 |
비교예 6 |
비교예 7 |
비교예 8 |
||
유연물질 I | 초기 | 0 | 0.01 | 0.01 | 0.02 | 0.02 | 0 | 0.01 | 0.03 |
1주 | 0.07 | 0.13 | 0.13 | 0.2 | 0.21 | 0.28 | 0.036 | 0.99 | |
2주 | 0.29 | 0.36 | 0.34 | 0.45 | 0.64 | 0.78 | 0.92 | 2.36 | |
4주 | 0.83 | 0.89 | 0.81 | 0.92 | 1.23 | 1.83 | 1.79 | 6.7 | |
총 유연물질 |
초기 | 0 | 0.01 | 0.01 | 0.02 | 0.2 | 0 | 0.01 | 0.03 |
1주 | 0.13 | 0.16 | 0.17 | 0.22 | 0.34 | 0.42 | 0.44 | 1.41 | |
2주 | 0.39 | 0.42 | 0.41 | 0.49 | 0.85 | 1.01 | 1.12 | 2.82 | |
4주 | 0.92 | 1 | 1.07 | 1.2 | 1.75 | 1.93 | 1.98 | 7.16 |
시험관내 방출 | ||||
5분 | 10분 | 15분 | 30분 | |
실시예 10 | 40.2% | 84.8% | 91.9% | 97.4% |
실시예 11 | 43.7% | 89.2% | 94.2% | 98.7% |
실시예 12 | 49.1% | 90.4% | 93.5% | 98.8% |
실시예 13 | 44.0% | 85.6% | 93.9% | 97.9% |
시험관내 방출 | ||||
5분 | 10분 | 15분 | 30분 | |
실시예 1 | 48.7% | 88.2% | 92.3% | 97.2% |
비교예 9 | 23.4% | 46.2% | 51.4% | 55.2% |
실로도신 | ||
파라미터 | 실시예 1 | 비교예 9 |
AUC0 -12(ng·hr/mL) | 42.7 ± 7.6 | 26.8 ± 8.4 |
Cmax(ng/mL) | 30.2 ± 4.1 | 13.7 ± 3.7 |
Tmax(hr) | 0.6 ± 0.1 | 0.8 ± 0.2 |
Claims (10)
- (a) 실로도신; (b) 안정화제로서 알칼리 무기염류; 및 (c) 약학적으로 허용가능한 부형제를 포함하는 과립물.
- 제1항에 있어서, 상기 알칼리 무기염류가 나트륨, 칼슘, 칼륨, 마그네슘, 망간, 철, 구리, 아연, 알루미늄 또는 리튬의 산화물, 수산화물, 탄산화물 및 인산화물로 이루어진 군으로부터 선택되는 1종 이상인 것을 특징으로 하는, 과립물.
- 제1항에 있어서, 상기 알칼리 무기염류가 탄산칼슘(CaCO3), 탄산마그네슘(MgCO3), 탄산수소나트륨(NaHCO3) 또는 이의 혼합물인 것을 특징으로 하는, 과립물.
- 제1항에 있어서, 상기 알칼리 무기염류가 실로도신 1 중량부에 대해서 0.05 내지 33 중량부의 양으로 포함되는 것을 특징으로 하는, 과립물.
- 제1항에 있어서, 상기 약학적으로 허용가능한 부형제가 희석제, 붕해제, 가소제 및 활택제로 이루어진 군으로부터 선택되는 1종 이상인 것을 특징으로 하는, 과립물.
- 제1항에 있어서, 상기 과립물이 습식 과립화 공정에 의해 제조된 것을 특징으로 하는, 과립물.
- 제1항의 과립물 및 약학적으로 허용가능한 첨가제를 포함하는, 약학적 조성물.
- 제7항에 있어서, 상기 약학적으로 허용가능한 첨가제가 희석제, 붕해제, 습윤제, 결합제 또는 활택제인 것을 특징으로 하는, 약학적 조성물.
- 제1항 내지 제6항 중 어느 한 항의 과립물 또는 제7항 및 제8항 중 어느 한 항의 약학적 조성물을 이용하여 제조된 약학적 제형.
- 제9항에 있어서, 상기 약학적 제형이 정제 또는 캡슐제인 것을 특징으로 하는, 약학적 제형.
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JP7023600B2 (ja) * | 2016-10-17 | 2022-02-22 | 東和薬品株式会社 | シロドシン含有医薬組成物とその製造方法 |
JP6981088B2 (ja) * | 2017-01-27 | 2021-12-15 | ニプロ株式会社 | 経口固形製剤 |
EP3354283B1 (en) | 2017-06-20 | 2019-08-07 | Alfred E. Tiefenbacher (GmbH & Co. KG) | Pharmaceutical capsule composition comprising silodosin |
WO2024112955A1 (en) * | 2022-11-23 | 2024-05-30 | Pharmajor Incorporated | Modified-release silodosin compositions and use thereof in methods for male contraception |
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US20030166705A1 (en) | 2000-05-15 | 2003-09-04 | Hiroo Nitta | Water-based liquid preparation |
WO2014006635A2 (en) | 2012-07-02 | 2014-01-09 | Hetero Research Foundation | Solid oral compositions of silodosin |
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RS58025B1 (sr) | 2002-12-16 | 2019-02-28 | Kissei Pharmaceutical Co Ltd | Lekovi u čvrstom stanju za oralnu upotrebu |
ES2471076T3 (es) * | 2010-06-28 | 2014-06-25 | Ratiopharm Gmbh | Compuestos de inclusión de silodoxina-ciclodextrina |
JP2013532651A (ja) * | 2010-07-23 | 2013-08-19 | ラティオファルム ゲー・エム・ベー・ハー | シロドシンと塩基性コポリマーとの混合物を含む経口投与用医薬品 |
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US20030166705A1 (en) | 2000-05-15 | 2003-09-04 | Hiroo Nitta | Water-based liquid preparation |
WO2014006635A2 (en) | 2012-07-02 | 2014-01-09 | Hetero Research Foundation | Solid oral compositions of silodosin |
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