Use of Type-B Lantibiotic-Based Compounds having Antimicrobial Activity
    3.
    发明申请
    Use of Type-B Lantibiotic-Based Compounds having Antimicrobial Activity 失效
    使用具有抗菌活性的B型Lantibiotic基化合物

    公开(公告)号:US20090203583A1

    公开(公告)日:2009-08-13

    申请号:US12357077

    申请日:2009-01-21

    IPC分类号: A61K38/12 C07K7/50 A61P31/04

    CPC分类号: A61K38/10 Y02A50/469

    摘要: The present invention provides methods for the treatment or prophylaxis of a microbial infection of the lower intestine or colon in a subject, the method comprising administering to the subject a type-B lantibiotic. In particular, the invention provides methods for the treatment or prophylaxis of a Clostridium difficile infection. The type-B lantibiotics may include compounds selected from the group consisting of mersacidin, actagardine, plantaricin, planosporicin, ruminococcin, antibiotic 10789, michiganin and haloduracin, and derivatives and variants thereof.

    摘要翻译: 本发明提供了治疗或预防受试者中下肠或结肠的微生物感染的方法,所述方法包括向受试者施用B型蓝霉素。 特别地,本发明提供了治疗或预防艰难梭菌感染的方法。 B型蓝霉素可以包括选自美沙肽,阿那加丁,植plant aric素,平滑孢菌素,光滑球蛋白,抗生素10789,辣椒碱和haloduracin的化合物及其衍生物和变体。

    Use of type-B lantibiotic-based compounds having antimicrobial activity
    4.
    发明授权
    Use of type-B lantibiotic-based compounds having antimicrobial activity 失效
    使用具有抗微生物活性的B型蓝色素抗生素类化合物

    公开(公告)号:US08575094B2

    公开(公告)日:2013-11-05

    申请号:US12357077

    申请日:2009-01-21

    IPC分类号: A61K38/12 C07K7/64

    CPC分类号: A61K38/10 Y02A50/469

    摘要: A method for the treatment or prophylaxis of a microbial infection of the lower intestine or colon in a subject is described, wherein the method comprises administration to the subject of a type-B lantibiotic, wherein the type-B lantibiotic may include compounds selected from the group consisting of mersacidin, actagardine, plantaricin, planosporicin, ruminococcin, antibiotic 10789, michiganin and haloduracin, and derivatives and variants thereof.

    摘要翻译: 描述了用于治疗或预防受试者中下肠或结肠的微生物感染的方法,其中所述方法包括向受试者施用B型蓝霉素,其中所述B型蓝霉素可包括选自以下的化合物: 由美沙肽,阿那加丁,植plant aric素,平滑孢菌素,光滑球菌素,抗生素10789,密西鞭草蛋白和haloduracin组成的组及其衍生物和变体。

    FORMULATIONS FOR INFUSION OF TYPE B LANTIBIOTICS
    8.
    发明申请
    FORMULATIONS FOR INFUSION OF TYPE B LANTIBIOTICS 有权
    B型流感病毒输注配方

    公开(公告)号:US20130137630A1

    公开(公告)日:2013-05-30

    申请号:US13816063

    申请日:2011-08-09

    IPC分类号: A61K9/00

    摘要: Described is a A liquid colloidal pharmaceutical formulation of a type B lantibiotic for infusion or direct injection comprising a type B lantibiotic or a salt thereof, an isotonic aqueous solution comprising a sugar alcohol such as glycerol and/or a saccharide and optionally a buffer, wherein said final formulation for infusion or direct injection is clear of visual particulates.

    摘要翻译: 描述了用于输注或直接注射的B型蓝霉素的A液体胶体药物制剂,其包含B型蓝霉素或其盐,包含糖醇如甘油和/或糖和任选的缓冲剂的等渗水溶液,其中 所述用于输注或直接注射的最终制剂不含视觉颗粒物。

    Lantibiotic Salts
    9.
    发明申请
    Lantibiotic Salts 审中-公开
    羊毛硫酸盐

    公开(公告)号:US20120309676A1

    公开(公告)日:2012-12-06

    申请号:US13576892

    申请日:2011-02-01

    CPC分类号: A61K38/10 C07K7/08

    摘要: Described are certain salts of certain lantibiotic compounds, pharmaceutical compositions comprising the same and use of the salts and compositions for the treatment of microbial infection, particularly Methicillin-resistant Staphylococcus aureus (MRSA) infection. The salts have an aqueous solubility of 2.5 mg/mL or more.

    摘要翻译: 描述了某些羊毛硫抗生素化合物的某些盐,包含其的药物组合物以及用于治疗微生物感染的盐和组合物的用途,特别是耐甲氧西林金黄色葡萄球菌(MRSA)感染。 盐的水溶解度为2.5mg / mL以上。

    Lantibiotic-based compounds having antimicrobial activity
    10.
    发明授权
    Lantibiotic-based compounds having antimicrobial activity 失效
    具有抗微生物活性的抗生素基类化合物

    公开(公告)号:US08329644B2

    公开(公告)日:2012-12-11

    申请号:US12669432

    申请日:2008-07-18

    IPC分类号: A61K38/17

    CPC分类号: C07K7/08 A61K38/00 C07K14/365

    摘要: The present invention provides actagardine, actagradine B and deoxy actagardine B derivatives of formula (I), wherein: X1 denotes that the residue is Leu; Val; or Ile; X2 denotes that the residue is Leu; Val; or Ile; R1 represents an alkyl or heteroalkyl group, substituted by at least one hydroxyl substituent, and R2 represents hydrogen, or an alkyl or heteroalkyl group, optionally substituted by at least one hydroxyl substituent, or R1 and R2 taken together with the nitrogen atom represent a heterocyclic group having at least one hydroxyl substituent, wherein the heterocyclic group optionally further contains one or more heteroatoms; Z is an amino acid residue, —NR3R4, —NR5COR6, —NR5C(O)OR6; —NR5SOR6, NR5SO2R6; —NR5C(S)NR6R7, —NR5C(NR8)NR6R7, or —N═R9, where R3, R4, R5, R6, R7, R8 and R9 are independently hydrogen, or a group, optionally substituted, selected from alkyl, heteroalkyl, aryl, heteroaryl, aralkyl and heteroaralkyl, with the proviso that R9 is not hydrogen; and Y is —S— or —S(O)—. The compounds find use in the treatment of microbial infections.

    摘要翻译: 本发明提供了式(I)的加力加仑,放射标抗B和脱氧阿加肽苷B衍生物,其中:X1表示残基为Leu; 瓦尔 或Ile; X2表示残基为Leu; 瓦尔 或Ile; R1表示被至少一个羟基取代基取代的烷基或杂烷基,R2表示氢,或任选被至少一个羟基取代基取代的烷基或杂烷基,或与氮原子一起的R 1和R 2表示杂环 具有至少一个羟基取代基的基团,其中所述杂环基团任选地还含有一个或多个杂原子; Z是氨基酸残基,-NR 3 R 4,-NR 5 COR 6,-NR 5 C(O)OR 6; -NR5SOR6,NR5SO2R6; -NR5C(S)NR6R7,-NR5C(NR8)NR6R7或-N = R9,其中R3,R4,R5,R6,R7,R8和R9独立地为氢,或任选取代的选自烷基,杂烷基 芳基,杂芳基,芳烷基和杂芳烷基,条件是R 9不是氢; 并且Y是-S-或-S(O) - 。 这些化合物可用于治疗微生物感染。