KR101882224B1 - 콜린 알포세레이트 및 메만틴을 함유하는 복합 조성물 - Google Patents
콜린 알포세레이트 및 메만틴을 함유하는 복합 조성물 Download PDFInfo
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- KR101882224B1 KR101882224B1 KR1020160113479A KR20160113479A KR101882224B1 KR 101882224 B1 KR101882224 B1 KR 101882224B1 KR 1020160113479 A KR1020160113479 A KR 1020160113479A KR 20160113479 A KR20160113479 A KR 20160113479A KR 101882224 B1 KR101882224 B1 KR 101882224B1
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- memantine
- composition
- choline alfoscerate
- water
- experimental
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Abstract
Description
도 2는, Probe test시 실험동물의 이동경로 및 거리를 기록하기 위하여 Ethovision XT 프로그램에 Arena, Quadrants 및 Platform의 면적 값을 입력하기 위한 각각의 범위 설정에 관한 다이어그램이다.
도 3은, Probe test시 측정한 실험동물의 이동속도 결과를 통계 낸 그래프이다.
도 4는, Probe test시 측정한 실험동물의 도피대 크로싱(Platform crossing) 결과를 통계 낸 그래프이다.
도 5는, Probe test시 측정한 실험동물의 Time in target quadrand 결과를 통계 낸 그래프이다.
도 6은, Probe test시 60초 동안 각 실험군의 실험동물이 수조 내에서 이동한 경로를 나타낸 결과이다.
가소제 | 용해 여부 | 흐름성 | 성상 | |
실시예 1 | 농글리세린 | O | 하 | 투명한 상태 |
실시예 2 | PG | O | 하 | 투명한 상태 |
실시예 3 | PEG400 | X | - | 메만틴염산염이 다 녹지 않으며, 표면에 기름이 떠 있는 것처럼 잔류 |
실시예 4 | 솔비톨 | O | 하 | 초반에는 빨리 녹지않지만, 이후 고르게 잘 녹음 |
실시예 5 | 농글리세린(45g) + 물(잔량) |
O | 상 | 연노랑으로 투명하게 용해 |
실시예 6 | 농글리세린(45g) + 도큐세이트소듐수용액(잔량) |
O | 중 | 진한 노랑으로 용해 |
실시예 7 | PG(45g) + 물(잔량) |
O | 상 | 색이 거의 없고 투명한 상태 |
실시예 8 | PG(45g) + 도큐세이트소듐수용액(잔량) |
O | 중 | 색은 거의 없으나 살짝 불투명 |
실시예 9 | PEG400(45g) + 물(잔량) |
O | 중 | 진한 노랑으로 용해 |
실시예 10 | PEG400(45g) + 도큐세이트소듐수용액(잔량) |
O | 하 | 가장 불투명학 용해 |
실시예 11 | 솔비톨(45g) + 물(잔량) |
O | 상 | 가장 투명하며, 흐름성도 가장 우수 |
실시예 12 | 솔비톨(45g) + 도큐세이트소듐수용액(잔량) |
O | 중 | 물을 추가한 것에 비해 약간 불투명 |
* PG : 프로필렌글리콜 * PEG400 : PEG-400™ * 도큐세이트나트륨수용액 : 물 50g에 도큐세이트나트륨 4.8g을 녹인 것임 |
처방 | 초기상태 | 1일 후 | 2일 후 | 최종 성상 |
주+솔비톨 | 투명한 내용물 | + | ++ | 연한 갈색 |
주+글리세린 | 투명한 내용물 | + | + | 투명한 내용물 |
주+프로필렌글리콜 | 투명한 내용물 | + | + | 투명한 내용물 |
주: 콜린알포세레이트 + 메만틴 + 물 +: 양호 ++: 연한 갈색 +++: 진한 갈색 |
cell viability(%) | |
대조군 | 82 |
실시예 5 | 94 |
비교예 1 | 85 |
비교예 2 | 84 |
비교예 3 | 82 |
5분 | 10분 | 15분 | |
대조군 | 3.5±0.6 | 39.8±11.8 | 96.2±5.5 |
실시예 13 | 0±0 | 39.7±8 | 101.2±8 |
실시예 14 | 0±0 | 37.8±0 | 101.2±5.9 |
실시예 15 | 0.5±1 | 45.9±11.6 | 100.9±0.5 |
5분 | 10분 | 15분 | 30분 | |
대조군 | 16.9±29.2 | 54.4±4.2 | 58.4±2.8 | 61.4±1.1 |
실시예 13 | 0±0 | 42.5±10.8 | 67.3±4.2 | 81.9±4.1 |
실시예 14 | 0±0 | 50.1±6.3 | 66.7±8.9 | 83.7±7.2 |
실시예 15 | 0±0 | 43.2±9.7 | 71.5±6.1 | 91.1±1.3 |
도달시간 (s) | |
대조군 | 162 |
실시예 5 | 37 |
비교예 1 | 100 |
비교예 2 | 95 |
비교예 3 | 152 |
Claims (7)
- 콜린 알포세레이트, 및 메만틴을 유효성분으로 함유하는 인지 기능장애 치료 또는 개선용 조성물로서,
아세틸트리부틸 시트레이트, 아세틸트리에틸 시트레이트, 벤질 벤조에이트, 클로로부탄올, 디부틸 프탈레이트, 디부틸 세바케이트, 비에틸 프탈레이트, 디메틸 프탈레이트, 글리세린, 만니톨, 미네랄 오일·라놀린 알코올, 프트롤라툼·라놀린 알코올, 폴리프로필렌글리콜, 프로필렌글리콜, 폴리비닐피롤리돈, 솔비톨, 트리아세틴, 트리부틸 시트레이트, 및 트리에틸 시트레이트에서 선택되는 1종 이상의 가소제를 더 포함하는 것을 특징으로 하는 인지 기능장애 치료 또는 개선용 조성물. - 삭제
- 삭제
- 청구항 1에 있어서, 상기 가소제는, 프로필렌글리콜, 및 글리세린에서 선택되는 1종 이상인 것을 특징으로 하는 인지 기능장애 치료 또는 개선용 조성물.
- 청구항 1에 있어서, 상기 가소제는, 조성물 전체 중량 대비, 1 내지 20 중량% 범위 이내로 포함되는 것을 특징으로 하는 인지 기능장애 치료 또는 개선용 조성물.
- 청구항 1에 있어서, 제형은 캡슐제인 것을 특징으로 하는 인지 기능장애 치료 또는 개선용 조성물.
- 콜린 알포세레이트, 및 메만틴을, 프로필렌글리콜 및 글리세린에서 선택되는 1종 이상의 가소제에 녹이는 단계를 포함하는 것을 특징으로 하는 인지 기능장애 치료 또는 개선용 조성물의 제조방법.
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