摘要:
The invention relates to a derivative of a GLP-1 analog, which analog comprises a first K residue at a position corresponding to position 18 of GLP-1(7-37) (SEQ ID NO: 1), a second K residue at another position, and a maximum of twelve amino acid changes as compared to GLP-1(7-37); which derivative comprises two protracting moieties attached to said first and second K residue, respectively, via a linker, wherein the protracting moiety is selected from Chem. 1, Chem. 2, and Chem. 3: HOOC—(CH2)x—CO—* Chem. 1: HOOC—C6H4—O—(CH2)y—CO—* Chem. 2: R2—C6H4—(CH2)z—CO—*, Chem. 3: in which x is an integer in the range of 6-18, y is an integer in the range of 3-17, z is an integer in the range of 1-5, and R2 is a group having a molar mass not higher than 150 Da; and the linker comprises *—NH—(CH2)2—(O—(CH2)2)k—O—(CH2)n—CO—*. Chem. 4: wherein k is an integer in the range of 1-5, and n is an integer in the range of 1-5; or a pharmaceutically acceptable salt, amide, or ester thereof. The invention also relates to the pharmaceutical use thereof, for example in the treatment and/or prevention of all forms of diabetes and related diseases, as well as to corresponding novel peptides and side chain intermediates. The derivatives are suitable for oral administration.
摘要:
The invention relates to a derivative of a GLP-1 analogue, which analogue comprises a first K residue at a position corresponding to position 18 of GLP-1 (7-37) (SEQ ID NO: 1), a second K residue at another position, and a maximum of twelve amino acid changes as compared to GLP-1 (7-37); which derivative comprises two protracting moieties attached to said first and second K residue, respectively, via a linker, wherein the protracting moiety is selected from Chem. 1, Chem. 2, and Chem. 3: Chem.: HOOC—(CH2)x—CO—* Chem. 2: HOOC—C6H4-0-(CH2)y—CO—* Chem. 3: R2—C6H4—(CH2)z—CO—*, in which x is an integer in the range of 6-18, y is an integer in the range of 3-17, z is an integer in the range of 1-5, and R2 is a group having a molar mass not higher than 150 Da; and the linker comprises Chem. 4: *—NH—(CH2)2-(0-(CH2)2)k-0-(CH2)n—CO—*. wherein k is an integer in the range of 1-5, and n is an integer in the range of 1-5; or a pharmaceutically acceptable salt, amide, or ester thereof. The invention also relates to the pharmaceutical use thereof, for example in the treatment and/or prevention of all forms of diabetes and related diseases, as well as to corresponding novel peptides and side chain intermediates. The derivatives are suitable for oral administration.
摘要:
The present invention is related to insulin derivatives having a side chain attached to an ε-amino group of a Lys residue present in the A-chain or to an ε-amino group of a Lys residue in the B-chain.
摘要:
The present invention is related to insulin derivatives having a side chain attached to an ε-amino group of a Lys residue present in the A-chain or to an ε-amino group of a Lys residue in the B-chain.
摘要:
The present invention relates to novel human insulin derivatives which are soluble at physiological pH values and have a prolonged profile of action. The invention also relates to methods of providing such derivatives, to pharmaceutical compositions containing them, to methods of treating diabetes and hyperglycaemia using the insulin derivatives of the invention and to the use of such insulin derivatives in the treatment of diabetes and hyperglycaemia.
摘要:
The present invention relates to novel human insulin derivatives which are soluble at physiological pH values and have a prolonged profile of action. The invention also relates to methods of providing such derivatives, to pharmaceutical compositions containing them, to methods of treating diabetes and hyperglycaemia using the insulin derivatives of the invention and to the use of such insulin derivatives in the treatment of diabetes and hyperglycaemia.