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    • 8. 发明申请
    • METHOD OF COMBATING ACYCLOVIR-RESISTANT HERPES SIMPLEX VIRAL INFECTIONS
    • 组合抗胆碱酯酶复合病毒感染的方法
    • WO1994025046A1
    • 1994-11-10
    • PCT/CA1994000242
    • 1994-04-29
    • BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC.
    • BIO-MEGA/BOEHRINGER INGELHEIM RESEARCH INC.CHAFOULEAS, James, GusDEZIEL, Robert
    • A61K37/02
    • A61K31/70A61K31/195A61K31/52A61K38/04A61K2300/00
    • Disclosed herein is a method for treating acyclovir-resistant herpes infections in a mammal. The method comprises administering a peptide derivative or a combination of the peptide derivative and an antiviral nucleoside analog to the infected mammal. The peptide derivative used for the method is represented by the formula A-B-D-CH2CH{CH2C(O)R }C(O)-NHCH{CR (R )COOH}C(O)-E wherein A is a terminal group, for example an optionally substituted phenylalkanoyl, and B is an N-methyl amino acid residue; or A and B together form a saturated alkylaminocarbonyl; D is an amino acid residue; R is, for example, an alkyl, cycloalkyl, or a monosubstituted or a disubstituted amino; R is, for example, hydrogen or alkyl and R is alkyl, or R is hydrogen and R is phenylalkyl, or R and R are joined to form a cycloalkyl; and E is a terminal unit, for example, an alkylamino or a monovalent amino acid radical such as NHCH(alkyl)C(O)OH.
    • 本文公开了一种在哺乳动物中治疗阿昔洛韦耐药性疱疹感染的方法。 该方法包括给受感染的哺乳动物施用肽衍生物或肽衍生物与抗病毒核苷类似物的组合。 用于该方法的肽衍生物由式ABD-CH 2 CH(CH 2 C(O)R)C(O)-NHCH(CR 2)(R 3)COOH)C(O) 其中A为末端基团,例如任选取代的苯基烷酰基,B为N-甲基氨基酸残基; 或A和B一起形成饱和的烷基氨基羰基; D是氨基酸残基; R 1是例如烷基,环烷基或单取代或二取代的氨基; R 2为例如氢或烷基,R 3为烷基,或R 2为氢,R 3为苯基烷基,或R 2和R 3连接形成 环烷基; 并且E是末端单元,例如烷基氨基或单价氨基酸基团,例如NHCH(烷基)C(O)OH。