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    • 5. 发明公开
    • 재조합 SARS-CoV nsp12, 이것의 제조방법 및 용도
    • 重组SARS-COV NSP12及其用途及其生产方法
    • KR1020110013467A
    • 2011-02-09
    • KR1020107027765
    • 2008-06-13
    • 연세대학교 산학협력단국민대학교산학협력단
    • 오종원안대균
    • C07K14/165C12N15/50C12N15/70
    • C07K14/005C12N2770/20022G01N2333/165G01N2333/9125G01N2500/04
    • PURPOSE: A recombinant SARS-CoV nsp12 protein having SARS-CoV genome replication activity is provided to overexpress and easily purify in high purity. CONSTITUTION: A recombinant SARS-CoV nsp12 protein has amino acids having a number of histidines at N-terminal. In the recombinant SARS-CoV nsp12 protein, nine amino acid sequences are deleted at N-terminal. The recombinant SARS-CoV nsp12 protein is expressed by an expression vector pTrcSARSnsp12. The SARS-CoV nsp12 has an amino acid sequence of sequence number 1. A method for producing the recombinant SARS-CoV nsp12 protein comprises: a step of transforming a host cell with the expression vector; a step of culturing the host cells to inducing expression recombinant SARS-CoV nsp12; a step of crushing the host cells; and a step of isolating and purifying the protein from crushed cells.
    • 目的:提供具有SARS-CoV基因组复制活性的重组SARS-CoV nsp12蛋白,以过表达并易于纯化。 构成:重组SARS-CoV nsp12蛋白具有N-末端具有多个组氨酸的氨基酸。 在重组SARS-CoV nsp12蛋白中,N末端缺失9个氨基酸序列。 重组SARS-CoV nsp12蛋白由表达载体pTrcSARSnsp12表达。 SARS-CoV nsp12具有序列号1的氨基酸序列。重组SARS-CoV nsp12蛋白的制备方法包括:用表达载体转化宿主细胞的步骤; 培养宿主细胞诱导表达重组SARS-CoV nsp12的步骤; 破碎宿主细胞的一个步骤; 以及从破碎的细胞中分离和纯化蛋白质的步骤。
    • 7. 发明公开
    • 신규 HCV 치료제
    • 新型抗HCV药物
    • KR1020120140073A
    • 2012-12-28
    • KR1020110059704
    • 2011-06-20
    • 연세대학교 산학협력단
    • 오종원
    • A61K31/4353A61K31/435A61P29/00
    • A61K31/4355A23L29/035A23L29/045
    • PURPOSE: An amino acid derivative of monascus orange pigment for treating HCV infection is provided to be used as an alternative anti-HCV drug and to ensure synergistic effect for anti-HCV method. CONSTITUTION: A pharmaceutical composition for treating HCV(hepatitis C virus) contains a compound of chemical formula 1 or a pharmaceutically acceptable salt thereof as an active ingredient. In chemical formula 1, R1 is C5H11 or C7H15. The pharmaceutical composition is used by combining with a second anti-HCV drug. The anti-HCV drug is IFN-alpha. A drug formulation of the pharmaceutical composition is a tablet, capsule, granule, powder, coated tablet, suppository, syrup, suspension, emulsioin, liquid, and active compounds. A food composition for treating HCV infection contains the compound of chemical formula 1 or a pharmaceutically acceptable salt thereof as an active ingredient.
    • 目的:提供用于治疗HCV感染的红曲霉橙色素的氨基酸衍生物作为替代抗HCV药物,并确保抗HCV方法的协同作用。 构成:用于治疗HCV(丙型肝炎病毒)的药物组合物含有化学式1的化合物或其药学上可接受的盐作为活性成分。 在化学式1中,R1为C5H11或C7H15。 药物组合物通过与第二种抗HCV药物结合使用。 抗HCV药物是IFN-α。 药物组合物的药物制剂是片剂,胶囊剂,颗粒剂,粉剂,包衣片剂,栓剂,糖浆剂,悬浮液,乳清素,液体和活性化合物。 用于治疗HCV感染的食品组合物含有化学式1的化合物或其药学上可接受的盐作为活性成分。
    • 8. 发明公开
    • 신규 항사스바이러스 치료제
    • 对抗SARS-COV的新型反病毒代理
    • KR1020120095717A
    • 2012-08-29
    • KR1020110015208
    • 2011-02-21
    • 연세대학교 산학협력단
    • 오종원안대균
    • A61K31/05A61K31/045A61P31/12A61P31/00
    • PURPOSE: A novel anti-sars virus drug containing xanthorrhizol is provided to enhance performance against SARS-CoV. CONSTITUTION: A novel anti-sars virus drug contains xanthorrhizol as an active ingredient. The xanthorrhizol is extracted from plant or is chemically synthesized. The pharmaceutically acceptable salt of xanthorrhizol is acid addition salt which is formed by using the organic acid or the inorganic acid. The food composition for preventing or improving SARS-CoV infections includes xanthorrhizol or the salt which is acceptable physiologically. The xanthorrhizol is extracted from plant or is chemically synthesized. An oral rinse composition for preventing or improving the SARS-CoV infections includes xanthorrhizol or the pharmaceutically acceptable salt as an active ingredient.
    • 目的:提供一种含有黄疸的新型抗唾液病毒药物,以提高SARS-CoV的表现。 构成:一种新型抗萨尔病毒药物含有作为活性成分的黄嘌呤。 从植物中提取xanthorrhizol或化学合成。 药物上可接受的黄嘌呤盐是通过使用有机酸或无机酸形成的酸加成盐。 用于预防或改善SARS-CoV感染的食物组合物包括生物学上可接受的毒素或盐。 从植物中提取xanthorrhizol或化学合成。 用于预防或改善SARS-CoV感染的口腔冲洗组合物包括黄嘌呤或其药学上可接受的盐作为活性成分。