Novel cannabichromenic acid derivative process for preparing the same and composition for improving cognitive function comprising the same

The present invention provides a cannabichromenic acid derivative, a preparation method therefor, and a composition comprising the same for improving a cognitive function. A novel cannabichromenic acid derivative of the present invention has been confirmed to exhibit not only acetylcholinesterase in...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM JU EUN, HEO HEE YOUNG, LEE KOO YEON, LEE CHAN BIN, JUNG SE HUI
Format: Patent
Sprache:eng ; kor
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention provides a cannabichromenic acid derivative, a preparation method therefor, and a composition comprising the same for improving a cognitive function. A novel cannabichromenic acid derivative of the present invention has been confirmed to exhibit not only acetylcholinesterase inhibitory efficacy and butyrylcholinesterase inhibitory efficacy, but also inhibitory efficacy against monoamine oxidase B, and reductions in the level of acetylcholine in brain tissues and the level of butyrylcholine in blood, which appear in patients with dementia, can be achieved simultaneously, and by preventing brain cell damage, more effective therapeutic effects of cognitive function improvement can be expected. Therefore, the cannabichromenic acid derivative, the preparation method therefor, and the composition comprising the same as an active ingredient for improving the cognitive function, of the present invention are substances which simultaneously inhibit acetylcholinesterase, butyrylcholinesterase, and monoamine oxidase B, and can be usefully used as a substance for improving the cognitive function in the medicinal and health functional food fields. 본 발명은 카나비크로멘산 유도체, 이의 제조방법 및 이를 포함하는 인지기능 개선용 조성물을 제공한다. 본 발명의 신규한 카나바크로멘산 유도체는 아세틸콜린에스테라제 저해 효능 및 부틸릴콜린에스테라제 저해 효능뿐만 아니라 모노아민 옥시다아제 B에 대한 저해 효능을 나타내는 것으로 확인되어, 치매 환자들에게서 나타나는 뇌조직 내의 아세틸콜린 수준 저하 및 혈중 부티릴콜린 수준 저하를 동시에 달성할 수 있고, 뇌세포 손상을 막음으로써 보다 효과적인 인지기능 개선 치료 효과를 기대할 수 있다. 따라서, 본 발명의 카나비크로멘산 유도체, 이의 제조방법, 및 이를 유효성분으로 포함하는 인지기능 개선용 조성물은 아세틸콜린에스테라제, 부티릴콜린에스테라제 및 모노아민 옥시다아제 B를 동시에 저해하는 물질로 의약 및 건강기능식품 분야에서 인지기능 개선 물질로서 유용하게 사용될 수 있다.