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    • 17. 发明申请
    • Acylated insulin
    • 酰化胰岛素
    • US20060030518A1
    • 2006-02-09
    • US11169100
    • 2005-06-28
    • Svend HavelundJohn HalstromIb JonassenAsser AndersenJan Markussen
    • Svend HavelundJohn HalstromIb JonassenAsser AndersenJan Markussen
    • A61K38/28C07K14/62
    • C07K14/62A61K38/00Y10S514/866
    • The present invention relates to protracted human insulin derivatives in which the A21 and the B3 amino acid residues are, independently, any amino acid residue which can be coded for by the genetic code except Lys, Arg and Cys; PheB1 may be deleted; the B30 amino acid residue is (a) a non-codable, lipophilic amino acid having from 10 to 24 carbon atoms, in which case an acyl group of a carboxylic acid with up to 5 carbon atoms is bound to the ε-amino group of LysB29; or (b) the B30 amino acid residue is deleted or is any amino acid residue which can be coded for by the genetic code except Lys, Arg and Cys, in any of which cases the C-amino group of LysB29 has a lipophilic substituent; and any Zn2+ complexes thereof with the proviso that when B30 is Thr or Ala and A21 and B3 are both Asn, and PheB1 is present, then the insulin derivative is always present as a Zn2+ complex.
    • 本发明涉及延长的人胰岛素衍生物,其中A21和B3氨基酸残基独立地是可由遗传密码编码的除Lys,Arg和Cys之外的任何氨基酸残基; Phe 可以被删除; B30氨基酸残基是(a)具有10-24个碳原子的不可编码的亲脂性氨基酸,在这种情况下,具有至多5个碳原子的羧酸的酰基与ε-氨基的ε-氨基结合 B29 或(b)B30氨基酸残基被缺失,或者是任何氨基酸残基,其可以通过除Lys,Arg和Cys之外的遗传密码进行编码,在任何情况下,Lys B29的C-氨基, / SUP>具有亲油取代基; 和其任何Zn 2+ 2 +配合物,条件是当B30是Thr或Ala,A21和B3都是Asn和Phe B1时,则胰岛素衍生物是 总是作为Zn 2+复合物存在。