Abstract:
본 발명은 신규 퇴행성 신경질환 치료용 약학적 조성물에 관한 것으로서, 보다 구체적으로는 서열번호 1로 기재되는 아미노산 서열로 구성된 알로페론 펩타이드, 상기 알로페론 펩타이드를 암호화하는 폴리뉴클레오타이드 또는 상기 폴리뉴클레오타이드를 포함하는 발현벡터를 유효성분으로 포함하는 퇴행성 신경질환 치료용 약학적 조성물을 제공한다.
Abstract:
본 발명은 특정 화합물 또는 그의 염을 유효성분으로 함유하는 항균용 조성물에 관한 것으로, 상기 화합물 또는 그의 염은 항균용 약제 또는 건강식품 외에도 인공삽입물, 예를들어 중심정맥관, 인공관절, 인공판막 등에 코팅함으로써 인공삽입물의 바이오필름 형성을 억제함과 동시에 세균을 직접적으로 억제하는 항균활성을 나타낼 수 있어 인공삽입물 감염 방지를 위한 코팅 조성물로서 매우 유용하게 사용될 수 있다.
Abstract:
The present invention relates to an antimicrobial composition which contains a specific compound or salt thereof as an active component. The specific compound or salt thereof is capable of being coated on antimicrobial drugs, health food, and artificial implants including central venous catheters, artificial joints, and artificial valves for preventing the generation of a bio film on the artificial implants and directly controlling the generation of bacterial by having antimicrobial activity. The antimicrobial composition is capable of being useful as a coating composition for preventing the infection on the artificial implants.
Abstract:
The present invention relates to a novel method for producing a selenyl-substituted aromatic aldehyde compound, specifically a novel method for producing a selenyl-substituted aromatic aldehyde compound including a step of forming a selenolate nucleophile and nucleophilic-substituting an aromatic aldehyde starting material.
Abstract:
PURPOSE: A manufacturing method of a selenophene-fused aromatic compound is provided to obtain various selenophene-fused aromatic compounds at a high yield by varying the kinds of aromatic stating materials. CONSTITUTION: A manufacturing method of a selenophene-fused aromatic compound represented by chemical formula 2 comprises: a step of preparing a diselenide compound represented by chemical formula R^1-CH2-Se-Se-CH2-R^1, a solvent, and a reducing agent; and a step of conducting a reaction by adding an aromatic starting material represented by chemical formula 1 and a base into the reaction mixture. The solvent is selected among dimethylsulfoxide, tetrahydrofuran, CH2Cl2, CH3CN, CH3NO2, CHCl3, ClCH2, CH2Cl, alcohol, an aromatic solvent, and a combination thereof.
Abstract:
PURPOSE: A quorum sensing inhibitor and an antibacterial composition using the same are provided to suppress quorum sensing between bacteria, and to prevent or treat infection or diseases. CONSTITUTION: An antibacterial composition using a quorum sensing inhibitor against a pathogenic microorganism contains 1-(5-bromothiophene-2-sulfonyl)-1H pyrazole of chemical formula 1 as an active ingredient. The antibacterial composition is a pharmaceutical composition, a feed composition, a food composition, and a food additive composition.