WO2015142140A1 - 신규한 엑세나타이드 유사체 및 그의 용도 - Google Patents
신규한 엑세나타이드 유사체 및 그의 용도 Download PDFInfo
- Publication number
- WO2015142140A1 WO2015142140A1 PCT/KR2015/002820 KR2015002820W WO2015142140A1 WO 2015142140 A1 WO2015142140 A1 WO 2015142140A1 KR 2015002820 W KR2015002820 W KR 2015002820W WO 2015142140 A1 WO2015142140 A1 WO 2015142140A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acid
- exenatide
- analog
- pharmaceutical composition
- tbu
- Prior art date
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- HTQBXNHDCUEHJF-XWLPCZSASA-N Exenatide Chemical class C([C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)NCC(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](C)C(=O)N1[C@@H](CCC1)C(=O)N1[C@@H](CCC1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CO)C(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCSC)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)CNC(=O)[C@@H](N)CC=1NC=NC=1)[C@@H](C)O)[C@@H](C)O)C(C)C)C1=CC=CC=C1 HTQBXNHDCUEHJF-XWLPCZSASA-N 0.000 title claims abstract description 100
- 108010011459 Exenatide Proteins 0.000 claims abstract description 75
- 229960001519 exenatide Drugs 0.000 claims abstract description 75
- 239000000194 fatty acid Substances 0.000 claims abstract description 71
- 150000001413 amino acids Chemical class 0.000 claims abstract description 38
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 34
- 229930195729 fatty acid Natural products 0.000 claims abstract description 34
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 33
- 239000008194 pharmaceutical composition Substances 0.000 claims description 45
- 239000002253 acid Substances 0.000 claims description 36
- 206010012601 diabetes mellitus Diseases 0.000 claims description 35
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 claims description 30
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 22
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 21
- 229920001661 Chitosan Polymers 0.000 claims description 17
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 16
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 claims description 15
- 239000004480 active ingredient Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 12
- 239000005639 Lauric acid Substances 0.000 claims description 11
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 claims description 10
- 208000008589 Obesity Diseases 0.000 claims description 10
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 claims description 10
- 235000020824 obesity Nutrition 0.000 claims description 10
- 229960002446 octanoic acid Drugs 0.000 claims description 10
- TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 claims description 8
- 235000021360 Myristic acid Nutrition 0.000 claims description 8
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 claims description 8
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- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- HQRWEDFDJHDPJC-UHFFFAOYSA-N Psyllic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O HQRWEDFDJHDPJC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 4
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 claims description 4
- ICAIHSUWWZJGHD-UHFFFAOYSA-N dotriacontanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O ICAIHSUWWZJGHD-UHFFFAOYSA-N 0.000 claims description 4
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 claims description 4
- XMHIUKTWLZUKEX-UHFFFAOYSA-N hexacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O XMHIUKTWLZUKEX-UHFFFAOYSA-N 0.000 claims description 4
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 4
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 claims description 4
- VHOCUJPBKOZGJD-UHFFFAOYSA-N triacontanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O VHOCUJPBKOZGJD-UHFFFAOYSA-N 0.000 claims description 4
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 235000021357 Behenic acid Nutrition 0.000 claims description 2
- 241001450758 Ceroplastes Species 0.000 claims description 2
- ONLMUMPTRGEPCH-UHFFFAOYSA-N Hentriacontanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O ONLMUMPTRGEPCH-UHFFFAOYSA-N 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229940116226 behenic acid Drugs 0.000 claims description 2
- CKDDRHZIAZRDBW-UHFFFAOYSA-N henicosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCC(O)=O CKDDRHZIAZRDBW-UHFFFAOYSA-N 0.000 claims description 2
- 125000002818 heptacosyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 125000001196 nonadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 235000019260 propionic acid Nutrition 0.000 claims description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 125000002469 tricosyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- UTGPYHWDXYRYGT-UHFFFAOYSA-N tetratriacontanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTGPYHWDXYRYGT-UHFFFAOYSA-N 0.000 claims 2
- LRKATBAZQAWAGV-UHFFFAOYSA-N Hexatriacontylic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O LRKATBAZQAWAGV-UHFFFAOYSA-N 0.000 claims 1
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- CQXMAMUUWHYSIY-UHFFFAOYSA-N Lignoceric acid Natural products CCCCCCCCCCCCCCCCCCCCCCCC(=O)OCCC1=CC=C(O)C=C1 CQXMAMUUWHYSIY-UHFFFAOYSA-N 0.000 claims 1
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- FARYTWBWLZAXNK-WAYWQWQTSA-N ethyl (z)-3-(methylamino)but-2-enoate Chemical compound CCOC(=O)\C=C(\C)NC FARYTWBWLZAXNK-WAYWQWQTSA-N 0.000 claims 1
- KEMQGTRYUADPNZ-UHFFFAOYSA-N heptadecanoic acid Chemical compound CCCCCCCCCCCCCCCCC(O)=O KEMQGTRYUADPNZ-UHFFFAOYSA-N 0.000 claims 1
- 125000002465 nonacosyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000002460 pentacosyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
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- MASNOZXLGMXCHN-ZLPAWPGGSA-N glucagon Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(O)=O)C(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC=1NC=NC=1)[C@@H](C)O)[C@@H](C)O)C1=CC=CC=C1 MASNOZXLGMXCHN-ZLPAWPGGSA-N 0.000 description 1
- 229960004666 glucagon Drugs 0.000 description 1
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- PIIHPBHYDCOPKZ-UHFFFAOYSA-N n-fluoro-n-methylmethanamine Chemical compound CN(C)F PIIHPBHYDCOPKZ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/26—Glucagons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
- A61K47/542—Carboxylic acids, e.g. a fatty acid or an amino acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/61—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/605—Glucagons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Definitions
- the present invention relates to novel exenatide analogs and their use.
- Exenat i de is a functional analogue of GLP-1 (glucagon-ike Pept i de-1) isolated from the salivary glands of Heloderma suspectum in the southwestern United States. Is being used.
- Exenatide the scientific name 'Exendin-4', is a physiologically active peptide consisting of 39 amino acids and is present in humans.
- amino acids 1 and 53% amino acids are similar and stable to degrading enzymes such as DPP-4 (Di pet idyl peptidase-4), which have a relatively long half-life in comparison to GLP-1.
- DPP-4 Di pet idyl peptidase-4
- Axenatide is given twice daily, before breakfast and dinner. Exenatide is excreted in the kidneys and is not recommended for use in patients with severe renal impairment or end-stage renal disease. Exenatide excretion is not dependent on liver function and therefore does not interact with drugs that are metabolized into the liver. Exenatide, on the other hand, affects gastrointestinal motility (gastr i c mot i l ty) and can interact with other drugs in relation to absorption.
- the present inventors have tried to improve the efficacy and stability of the exenatide (exenat i de) used as a therapeutic agent for diabetes as a functional analog of GLP-1 (Glucagon-ike Pept i de-1). As a result, the present invention was completed by developing short fatty acid acenatide analogs having the same efficacy as the conventional exenatide and exhibiting high stability in peptide degrading enzymes.
- Another object of the present invention to provide an acenatide analogue. Another object of the present invention to provide a pharmaceutical composition for improving, preventing or treating diabetes.
- Another object of the present invention to provide a pharmaceutical composition for improving, preventing or treating obesity.
- Another object of the present invention is to provide an appetite suppressing pharmaceutical composition.
- the present invention provides an acenatide analogue in which 1 to 15 amino acids of the C-terminus of the amino acid sequence of exenat i de are deleted and a fatty acid is conjugated (conjugat i on) do.
- the present inventors have tried to improve the efficacy and stability of the exenatide (exenat i de) used as a therapeutic agent for diabetes as a functional analogue of GLP-1 (Glucagon-ike Pept i de-1), and a manufacturing method.
- GLP-1 Glucagon-ike Pept i de-1
- the exenatide is a GLP-1 receptor agonist, and is rapidly reduced by DPP-IV as an analog (GLP-1 metr i cs) that mimics GLP-1, which is rapidly degraded by dipeptidyl peptidase-IV (DPP-IV). It is a drug that promotes sugar-dependent insulin secretion, inhibits glucagon secretion, gastric emptying and appetite without degradation, and has the effect of GLP-1, which has a beta-cell protective effect.
- the fatty acid may be conjugated at various positions of the exenatide in which the amino acid is deleted.
- the fatty acid is conjugated to the Lys residue, N-terminus or C-terminus of the exenatide with amino acid deletion.
- a fatty acid can be conjugated to a Lys residue in the interna l sequence of an amino acid deleted, and to the N-terminus or C-terminus of an acenatide deleted amino acid.
- the fatty acid is conjugated to the C-terminus of the exenatide from which the amino acid is deleted.
- Conjugation of fatty acids to amino acid-depleted acenatides includes both direct conjugation and indirect linkage of linkers.
- a deleted exenatide-fatty acid conjugate can be formed by reacting a functional group, such as a carboxyl group in a fatty acid, with a functional group of an exenatide (eg, -NH2) that has been deleted, to form a covalent bond.
- an exenatide eg, -NH2
- compounds commonly used as linkers in the art are mediated to form deleted exenatide-fatty acid conjugates.
- the linker used in the present invention may be any compound used as a linker in the art, and a suitable linker may be selected according to the type of functional group in the deleted exenatide.
- the linker is N-succ inir dyl i odoacetate, N-hydroxysuccinimidyl bromoacetate (N—Hydroxysucc i nimi dyl Bromoacetate), m- M-Maleimidobenzoyl-N-hydroxysuccinimide ester, m-maleimidobenzoyl-N-hydroxysulfosuccinimide aster (m-Ma 1 eimi dobenzoy 1- N-hydr oxy su lfosuccinimide ester), N—maleimidobutyryloxysuccinamide ester (N-Ma 1 eimi dobut yry 1 oxy succ i nam i ester) and Lys.
- an acenatide deleted from an amino acid additionally binds a linker at its C-terminus and the fatty acid is conjugated to a linker linked to the C-terminus.
- Lys may be linked as a linker to the C-terminus of an exenatide having an amino acid deletion and a fatty acid may be conjugated to the Lys.
- the -NH2 functional group of Lys and the carboxyl group of fatty acid can react to form a conjugate.
- the exenatide in the present invention is (i). Exenatide comprising the amino acid sequence of SEQ ID NO: 1 or (ii) at least 80%, specifically 90%, more specifically, of the sequence homology with the amino acid sequence of SEQ ID NO. Exenatide analogues representing 95%. More specifically, in the present invention, exenatide is an exenatide including an amino acid sequence of SEQ ID NO: 1, and more specifically, an exenatide consisting of an amino acid sequence of SEQ ID NO.
- Fatty acids suitable in the exenatide analogs of the present invention include various saturated and unsaturated fatty acids known in the art.
- fatty acids suitable for the present invention are fatty acids having a carbon number of C3 to C36.
- suitable fatty acids are propionic acid, butyric acid, valeric acid, ⁇ l "caproic acid, enanthic acid, caprylic acid ( capryl ic acid, pelargonic acid, capric acid, undecyl ic acid, lauric acid, tridecylic acid, myristic acid (myristic) acid), pentadecylic acid, palmitic acid, margar ic acid, stearic acid, Nonadecyl ic acid, arachidic acid, heneicosylic acid, behenic acid, tricosyl ic acid, lignocer ic acid , Pentacosylic acid, cerotic acid, heptacosyl ic acid, montanic acid, nonnacosyl ic acid, ' mel issic acid, As henatriacontylic acid, lacceroic acid, silyl
- the fatty acids suitable for the present invention are fatty acids having a carbon number of C6 to C16, more specifically valeric acid, caprylic acid, pelargonic acid, capric acid (capric acid), undecylic acid, lauric acid, tridecylic acid, myristic acid, pentadecylic acid or palmitic acid and even more specifically, caprylic acid, pelargonic acid, capric acid, undecylic acid, lauric acid, and tree.
- Decilic acid tr idecyl ic acid
- myristic acid myristic acid (pentadecyl ic acid) or palmitic acid (palmitic acid)
- palmitic acid palmitic acid
- capryl ic acid capric acid
- lauric acid myristic acid or palmitic Acid (palmitic acid).
- valeric acid, caprylic acid, capric acid, lauric acid lauric acid, myristic acid or palmitic acid 'can be prepared as conjugated exenatide analogs of the present invention.
- valence acid, caprylic acid, capric acid, and lauric acid are added to the C-terminus of exenatide, in which seven amino acid residues at the C-terminus are deleted.
- spliced bone, acid, myristic acid or palmitic acid It can be prepared as an exenatide analog of the invention.
- the exenatide analogue of the present invention is a C-terminus of exenatide having 9 amino acid residues at the C-terminus, valeric acid, caprylic acid, Conjugated ones such as capric acid, lauric acid, myristic acid or palmitic acid, more specifically valeric acid, caprylic Caprylic acid or capric acid is combined.
- the fatty acid may be linked via a linker having an amino group at the C-terminus (eg, a Lys linker).
- the exenatide analogue of the present invention is a C-terminus of exenatide, in which the seven amino acid residues of the C-terminal are deleted, valeric acid and 5 prylic acid. ),? 1 "conjugated with capric acid, lauric acid, myristic acid or palmitic acid, more specifically valeric acid ), Caprylic acid or capric acid, in which case the fatty acid can be bound via a linker having an amino group at the C-terminus (eg, a Lys linker).
- a linker having an amino group at the C-terminus eg, a Lys linker
- the acenatide analog of the present invention is deleted from 1 to 10 (more specifically, 4 to 10, even more specifically 7 to 9) amino acids of the C-terminus It is.
- the acenatide analog of the present invention further comprises a conjugated chitosan.
- Chitosan can be conjugated at various positions in the deleted exenatide.
- the conjugation of chitosan to the deleted acenatide includes both direct conjugation and indirect linkage to the linker.
- Exenatide analogs of the present invention have almost the same stability and efficacy as conventional exenatides.
- the exenatide analogue exhibits approximately the same level of stability as the conventional exenatide with respect to the peptide degrading enzyme NEP24.11.
- the exenatide analogues exhibit almost the same level of glucose tolerance as conventional exenatide in diabetic model mice. Indicates.
- the acenatide analogue shows a superior hypoglycemic effect than conventional acenatide in diabetic model mice.
- the present invention provides a pharmaceutical composition for diabetic improvement, prevention or treatment comprising the acenatide analog of the present invention as an active ingredient.
- the present invention provides a method for preventing or treating diabetes improvement comprising administering to a subject a pharmaceutical composition comprising the acenatide analog of the present invention as an active ingredient.
- Pharmaceutical compositions comprising the exenatide analog of the present invention as an active ingredient can improve, prevent or treat diabetes.
- diabetes refers to a chronic disease characterized by a relative or absolute lack of insulin resulting in glucose-tolerance.
- diabetes includes all kinds of diabetes and includes, for example, crab type 1 diabetes, type 2 diabetes and hereditary diabetes.
- Type 1 diabetes is insulin dependent diabetes, mainly caused by the destruction of three ⁇ -cells.
- Crab type 2 diabetes is insulin-independent diabetes, caused by poor insulin secretion after meals or by insulin resistance.
- the composition is applied to ameliorate, prevent or treat type 2 diabetes.
- the present invention provides a pharmaceutical composition for improving obesity, prevention or treatment comprising the exenatide analog of the present invention as an active ingredient.
- the invention provides a method for improving, preventing or treating obesity comprising administering to a subject a pharmaceutical composition comprising the exenatide analog of the invention as an active ingredient do.
- compositions comprising the exenatide analog of the present invention as an active ingredient can improve, prevent or treat obesity.
- the term "obesity" as used herein refers to a state in which fat tissue is accumulated in the body to the extent that it causes abnormalities in health.
- the present invention provides a pharmaceutical composition for suppressing appetite comprising the exenatide analogue of the present invention as an active ingredient.
- the present invention provides the accessor of the present invention. It provides a method for suppressing appetite comprising administering to a subject (subj ect) a pharmaceutical composition comprising a tide analog as an active ingredient.
- appetite suppression means that the desire to eat food is suppressed.
- the pharmaceutical composition of the present invention is mainly administered to the human body by parenteral administration
- the exenatide analog of the present invention can be orally administered as it is, as demonstrated in the following examples, to exhibit therapeutic efficacy.
- the pharmaceutical composition of the invention is a composition for oral administration.
- the pharmaceutical composition of the present invention further comprises chitosan, wherein the chitosan is mixed in the pharmaceutical composition and is not covalently bound to the acenatide analogue.
- the efficacy of the oral administration of the exenatide analog is well established.
- the results of oral administration of these exenatide analogues are very interesting.
- the term "comprising as an active ingredient” means containing an amount sufficient to achieve the efficacy or activity of the following acetanide derivatives.
- the upper limit of the amount contained in the composition of the present invention can be carried out by those skilled in the art selected within the appropriate range.
- the pharmaceutical composition of the present invention includes a pharmaceutically acceptable carrier.
- Pharmaceutically acceptable carriers included in the pharmaceutical composition of the present invention are those commonly used in the preparation, lactose, dextrose, sucrose, sorbbi, manny, starch, acacia rubber, calcium phosphate alginate, gelatin , Calcium silicate, microcrystalline cellulose, polyvinylpyridone, cellulose, water, syrup, methyl cellulose, methylhydroxybenzoate, propylhydroxybenzoate, talc, magnesium stearate and mineral oil
- the present invention is not limited thereto.
- the pharmaceutical composition of the present invention may further include a lubricant, a humectant sweetener, a flavoring agent, an emulsifier, a suspending agent, a preservative, an absorption accelerator in the body, and the like.
- a lubricant e.g., a stannous tartrate, a stannous tartrate, a stannous tartrate, a stannous tartrate, stannous sulfate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium bicarbonate, sodium sulfate, sodium bicarbonate, sodium
- the pharmaceutical composition of the present invention can be administered orally or parenterally.
- Suitable dosages of the pharmaceutical compositions of the present invention may vary depending on factors such as the formulation method, mode of administration, age, weight, sex, morbidity, food, time of administration, route of administration, rate of excretion and reaction in response to the patient. It may be prescribed. Typical dosages of the pharmaceutical compositions of the invention are in the range of 0.001 Ug / kg to 100 mg / kg on an adult basis.
- the pharmaceutical composition of the present invention may be formulated using a pharmaceutically acceptable carrier and / or excipient according to a method which can be easily carried out by those skilled in the art. It may be prepared in unit dose form or incorporated into a multi-dose container.
- the formulations may be in the form of solution suspensions, syrups or emulsions in oil or aqueous media, or in the form of extracts, powders, powders, granules, tablets or capsules, and may further comprise dispersants or stabilizers.
- the present invention provides a pharmaceutical composition for oral diabetic or obesity improvement, prevention or treatment comprising (a) exenatide or an analog thereof, and (b) chitosan.
- the pharmaceutical composition of the present invention is a composition which enables oral administration.
- the acenatide analogue includes various analogues known in the art.
- the exenatide analogue is the acenatide analog of the present invention described above.
- the chitosan is conjugated to an exenatide or analogue thereof or is compatible with a pharmaceutical composition.
- the present invention provides an exenatide analog, a pharmaceutical composition for improving diabetes or preventing or treating obesity, and a pharmaceutical composition for suppressing appetite.
- the present invention exhibits almost the same level of antidiabetic effect as compared to conventional exenatide and ligglutide, an antidiabetic agent.
- the present invention provides a short length of exenatide that can reduce the manufacturing cost of the conventional exenatide.
- NEP24 in a short exendin-4 analog shows NEP24 in a short exendin-4 analog. The ratio of remaining peptide after 24 hours of 11 treatment is shown.
- 2A and 2B show CD spectra comparing the activity for GLP-1 receptor and its association with ⁇ -4 structure.
- 3A-3C show ex4 (l-30) -fatty acid conjugates. NEP24. 11 treatment The percentage of peptide remaining after 24 hours is shown.
- Figure 4 shows the ratio of remaining peptide to ex4 (1-32) -fatty acid conjugates 24 hours after NEP24.11 treatment.
- Figure 6 shows the degree of lypolysis of short exendin-4—fatty acid conjugates on adipocytes.
- 7A and 7B show the results of confirming the phosphorus-in vivo glucose-loading efficacy of four short exendin-4-fatty acid conjugates.
- 8A and 8B show the results of confirming the 24-hour in-vivo antidiabetic efficacy of four short exendin-4-fatty acid conjugates.
- 9a and 9b show the results of confirming the 24-hour concentration-dependent antidiabetic efficacy of four short exendin-4-fatty acid conjugates.
- Figures 10a and 1013 shows the glue will lactide (1 ⁇ "31 acid 6) and exendin-4- short fatty acids as compared to the efficacy of the test conjugates, blood sugar measurement on day 1 results.
- Fig. 11a and lib are suited will glue and short Comparison of efficacy of exendin-4-fatty acid conjugate shows the results of blood glucose measurement on day 8.
- 12a and 12b are comparative experiments of liraglutide and short exendin-4-fatty acid conjugate, showing the results of blood glucose measurement 15 days.
- 13A and 13B show hypoglycemic efficacy by subcutaneous administration of Ex4 (l-32) K (Cap) using diabetic model mice.
- 14A and 14B show glucose tolerance by subcutaneous administration of Ex4 (l-32) K (Cap) using diabetic model mice.
- 15A and 15B show long-term hypoglycemic effect by subcutaneous administration of Ex4 (l-32) K (Cap) using diabetic model mice.
- 16A and 16B show the glucose tolerance of subcutaneous administration of Ex4 (l-32) K (Cap) in comparison to exenatide and liraglutide using diabetic model mice.
- FIG. 17A and 17B show the hypoglycemic efficacy of subcutaneous administration of Ex4 (l-32) K (Cap) using diabetic model mice in comparison with acenatide and Liraglutide.
- Figures 18a and 18b are shown in comparison with glucose resistant ol exenatide and liraglutide by oral administration of Ex4 (l-32) K (Cap) using diabetic model mice.
- 19A and 19B show hypoglycemic efficacy by oral administration of Ex4 (l-32) K (Cap) using diabetic model mice.
- 20A and 20B show the hypoglycemic efficacy of oral administration of Ex4 (l-32) K (Cap) in comparison with metformin and Sitagliptin using diabetic model mice.
- 21A and 21B show glucose tolerance by oral administration of LMWC-Ex4 (l-32) K (Cap) in comparison with metformin using diabetic model mice.
- 22A and 22B show glucose tolerance by oral administration of LMWC-Ex4 (l-32) K (Cap) in comparison to metformin and citacliptin using diabetic model mice.
- Figures 23a and 23b shows the Llia C— Ex4 (l- using a diabetic mouse model
- K (Cap) or Ex4 (l-32) K (Cap) and LMWC are combined to show the hypoglycemic efficacy of oral administration compared to metformin and citacliptin.
- 23A and 23B show the hypoglycemic efficacy of the combined oral administration of Ex4 (l-32) K (Cap) and I WC using metformin in comparison with metformin.
- 24A and 24B show Ex4 (1-32) K (Cap) and L ⁇ C (100 // g / kg, 200 ⁇ g / g, 300 // g / kg or 500 zg / kg using a diabetic mouse. ) Shows the effect of hypoglycemic effect by mixed oral administration.
- 25A and 25B show hypoglycemic efficacy by combined oral administration of Ex4 (l-32) K (Cap) and LMWCdOO jg / kg or 50 / ig / kg) using diabetic model mice.
- 26A and 26B show a single dose of Ex4 (l-32) K (Cap) (100 ug / kg), and Ex4 (l-32) K (Cap) (25, 50 or 100 // using diabetic mice.
- g / kg) and UWC (50 ⁇ / kg or 100 / ig / kg) show glucose tolerance by combined oral administration.
- Ex4 (l-32) K (Cap) using a diabetic mouse show Ex4 (l-32) K (Cap) using a diabetic mouse.
- Ex4 (l-32) K (Cap) and LMWC were mixed at 40, 100 or 400 / zg / kg, respectively, to show the hypoglycemic activity of oral administration.
- 29A and 29B show a single dose of Ex4 (l-32) K (Cap) (100 ug / kg), and Ex4 (l-32) K (Cap) (100 / g / kg) using diabetic mice.
- LMWC (50 ig / kg) ol shows hypoglycemic effect by combined oral administration.
- Exenatide' is a functional analogue of GLP-1 (Glucagon-like Peptide-1) isolated from the salivary glands of Heloderma suspectum, which lives in the southwestern United States.
- Exenin-4 the scientific name Exendin-4, is a bioactive peptide consisting of 39 amino acids with 53% amino acid similarity to GLP-1 present in humans.
- Ex4 means exenatide.
- the term 'short exendin-4 analog' refers to a form in which the C-terminal sequence of Exendin-4 is different. Details are described in Example 2.
- ⁇ 4 (1-30) ⁇ -fatty acid is identical to sequences 1 to 30 of acenatide, and is a form in which a fatty acid is conjugated to a side chain at a C-terminus.
- abbreviations used to designate amino acids and protecting groups are based on terms recommended by the Commission of Biochemical Nomenclature of IUPAC-IUB (Biochemistry, 11: 1726-1732 (1972) ).
- Gki glutamic acid
- Trp tryptophan
- Boc t -butyloxycarbonyl (t -bu t y 1 oxycar bony 1)
- Ex4 (l-32) K-Cap of the present invention is a 33 year amino acid obtained by adding lysine-fatty acid to the sequence of serine located at 32 from the N-terminus of Exenatide of Formula I It consists of a peptide having.
- the peptide of Formula 4 was prepared by adding capric acid and DMF including HOBt and DIC to the peptide of Formula 3.
- HH is-Gl yG lu ⁇ Gl y ⁇ Thr Phe ⁇ Thr ⁇ Se r -Asp-Leu-Ser-Lys-G 1 n ⁇ Me t ⁇ Glu- Gl uG 1 uA 1 a-Va 1 -Ar g-Leu-Phe- 11 e to Gl u-Trp-Leu-Lys-Asn-G 1 yG 1 y-Pr o-Ser- Lys (capric acid) -OH
- Example 2 Preparation and Effect Analysis of Short exendin-4 Analogues
- Exendin-4 is a 9—MC C-terminal sequence 0 ] that does not exist in GLP-1, and therefore is poorly degraded by neutral endopeptidases such as NEP24.11 (see Doyle ME et al. , Regulatory Peptides Volume 114, Issues 2-3, 15 July 2003, Pages 153-158).
- Fmoc-Gly-trityl resin was prepared by loading 0H, DIEA (N, N-Diisopropyl ethyl amine) and DMF (Dimethylformaii] ide).
- DIEA N, N-Diisopropyl ethyl amine
- DMF Dimethylformaii] ide.
- Fmoc-Asn (Trt) —Fmoc-Asn (Trt) -Gly-trityl resin was prepared by adding DMF containing 0H and H0Bt (hydroxy-benzo triazole).
- Fmoc-Gly-trityl resin was prepared by loading OH, DIEA (N, N-Di isopropylethylamine) and MF Dimethyl fluoramide. ⁇ Dimethylformamide containing 20% piperidine in the Fmoc-Gly-trityl resin ⁇ -Dimethylformamide; DMF) and DMF containing Fmoc-Gly-OH and HOBt (hydroxy-benzo triazole) were added to prepare Fmoc-Gly-Gly-trityl resin.
- DIEA N, N-Di isopropylethylamine
- MF Dimethyl fluoramide ⁇ Dimethylformamide containing 20% piperidine in the Fmoc-Gly-trityl resin ⁇ -Dimethylformamide; DMF) and DMF containing Fmoc-Gly-OH and HOBt (hydroxy-benzo triazole) were added to prepare Fmoc-Gly-Gly-trityl resin.
- Fmoc-Pro-0H, DI, N, N-Di isopropylethylamine (DIEA) and dimethylf ormamide (DMF) were loaded on trityl resin to prepare Fmoc-Pro-trityl resin.
- DIEA dimethylf ormamide
- DMF dimethylf ormamide
- Fmoc-Gly-Pro-trityl resin was prepared by adding the included DMF.
- Fmoc—Ser (tBu) -trityl resin was prepared by loading dimethylformamide (DMF). ⁇ , ⁇ —dimethylformamide ( ⁇ , ⁇ -dimethylformamide; DMF) and Fmoc-Pro-OH and HOBt (hydroxy-benzo triazole) containing 20% piperidine in the Fmoc-Ser (tBu) -trityl resin was added to prepare Fmoc-Pn) -Ser (tBu) -trityl resin.
- DMF dimethylformamide
- ⁇ , ⁇ —dimethylformamide ( ⁇ , ⁇ -dimethylformamide; DMF) and Fmoc-Pro-OH and HOBt (hydroxy-benzo triazole) containing 20% piperidine in the Fmoc-Ser (tBu) -trityl resin was added to prepare Fmoc-Pn) -Ser (tBu) -trityl resin.
- Fmoc-Ser (tBu) -trityl resin was prepared by loading dimethylformamide (DMF). ⁇ , ⁇ -dimethylformamide (DMF) and Fmoc-Ser (tBu) -OH and HOBt (hydroxy-benzo) containing 20% piperidine in the Fmoc-Ser (tBu) -trityl resin DMF containing triazole) was added to prepare Fmoc-Ser (tBu) -Ser (tBu) -trityl resin. Next, the Fmoc-Ser (tBu)-
- the prepared peptide was reacted with the recombinant human NEP24.11 at 37 ° C. for 0, 4, 12, 24, 48, 96 hours, and then the concentration of the peptide was analyzed by HPLC.
- Ex4 (1-35), Ex4 (1-33), Ex4 (1-32) and Ex4 (1-31) analogs show long half-lives for NEP24.11, but Ex4 (1-29) and Ex4 (1 -30) the analogues showed short half-lives.
- the amino acid sequence after the 31st of Exendin-4 can be seen to play an important role in resistance to NEP24.11 (Table 1 and Figure 1).
- Luciferase analysis and CD spectral experiments were performed to compare the relationship between the activity of the short exendin-4 analogs on the GLP-1 receptor and ⁇ -4 structure.
- Luciferase assay system used in this study is an analytical method that can determine how active the drug (ligand) in the cell by binding to the cell receptor.
- the fibroblast line cv- K1X10 6 cells / i) was incubated in 96-well cell culture plate for 24 hours, and then the GLP-1 receptor and CRE (cAMP response element) luciferase inserted into the adenovirus were 50 MOKmultiplicity of infection, 25 After treatment in 96 well cell culture plate cultured M () I virus, and then incubated for 3 hours After incubation for 16 hours after replacement with medium without FBS. After incubation, each of the short exendin-4 analogs was treated for 6 hours, and then the level of expression of the reporter gene luciferase by the activated GLP-1 receptor was quantified using a luminonieter.
- Exendin-4 10 nM and 100 nM, respectively, in KRH buffer containing 11.1 mM glucose.
- Exendin-4 Compared with Exendin-4, increased insulin secretion was confirmed, and in particular, Ex4 (l-32) K (Cap) showed the highest insulin secretion level (FIG. 5). Assessment of Lipolysis of Short Exendin-4-fatty Acid Conjugates on Adipose Cells
- 3T3-L1 which is a preadipocyte
- 3T3-L1 which is a preadipocyte
- the degree of lipolysis of the short exendin-4-fatty acid conjugate was measured.
- Glycerol-derived hydrogen released from the cells after treatment of each short exendin-4-fatty acid conjugate to differentiated adipocytes The amount of peroxide (H 2 0 2 ) was quantified.
- Ex4 (l-30) K-Pal, Ex4 (l-30) K-Cap, Ex4 of four short exendin-4-fatty acid conjugates (l-32) K-Pal and Ex4 (l-32) K-Cap are administered subcutaneously at a concentration of 20 nmol / kg, and glucose (1.5 g / kg) is added to the abdominal cavity after 30 minutes. After 0 minutes, 15 minutes, 30 minutes, 60 minutes, and 120 minutes, blood was collected from the tail of the mouse, and blood glucose was measured using a blood glucose meter (Accu-check, Roche, Germany) to confirm the glucose-loading ability.
- Ex4 (l-32) K (Cap) of Short exenatide-fatty acid conjugate was 0.005 nmol / kg, 0.01 nmol / kg and 0.1 nmol / kg, respectively.
- Glucose (1.5 g / kg) was injected into the abdominal cavity 30 minutes after administration (subcutaneous) to the fasting diabetic model mice at the concentrations of 1 nmol / kg and 5 nmol / kg, respectively.
- blood was collected from the tail of the mouse and blood glucose was measured by a blood glucose meter.
- the concentration-dependent hypoglycemic effect of Ex4 (l-32) K (Cap) was confirmed (FIGS. 13A and 13B).
- mice were administered (subcutaneously) with Ex4 (l-32) K (Cap) and exetanide at concentrations of 0.1 nmol / kg and 1 nmol / kg, respectively. Minutes after the glucose in the abdominal cavity (1.5 g / kg). After 0, 20, 40, 75, 120, 180 minutes, the blood was collected from the tip of the mouse and the blood glucose was measured by a blood glucose meter to confirm the glucose-loading ability. As a result, it was confirmed that the concentration-dependent hypoglycemic effect of Ex4 (l-32) K (Cap) and significant resistance to glucose in a similar way to acenatide (FIGS. 14A and 14B). Antidiabetic effect test with Ex4 (1-32) K (Cap) (subcutaneous) using diabetic mouse
- Ex4 (l-32) K (Cap) of Short exenat ide-fatty acid conjugates was measured at 0.1 nmol / kg, 1 nmol / kg, 5 nmol / kg and 20 nmol / kg.
- Concentrations and to compare with positive control exenatide, exetanide was administered (subcutaneously) at concentrations of 1 nmol / kg and 5 nmol / kg, respectively, 0 : 1, 2, 4, 7, 9, Blood was collected from the tail tip of mice at 12, 16, 24, 38, 43 and 48 hours to determine the hypoglycemic effect.
- Ex4 (l-32) K (Cap) of the short exenat ide-fatty acid conjugate was 0.1 mg / kg, 0.5 mg / kg 1 mg / kg and 5, respectively.
- glucose was intraperitoneally injected to confirm the glucose-loading ability of the drug after 0, 20, 40, 60, 90, 120, and 180 minutes.
- the concentration-dependent hypoglycemic effect of Ex4 (l-32) K (Cap) was confirmed (FIGS. 19A and 19B).
- a short exenat ide-fatty acid conjugate Ex4 (l-32) K (Cap) was prepared, which was prepared by conjugation of LjC to 4 ⁇ 1-0) 4 (1-32) 1 (: 31).
- / kg 100 nmol / kg
- 1.947 mg / kg 500 nmol / kg
- blood was drawn from the tail end of the mouse at 0, 20, 40, 60, 90, 120, 180 minutes after glucose loading.
- the Ex4 (l-32) was administered to 18-hour fasted db / db mice. 60 minutes after oral administration of K (Cap) 100 / zg / kg doses of LMWC at doses of 100 / g / kg, 200 / g / kg, 300 ⁇ / kg and 500 / g / kg, respectively, The drug load test was performed after 0, 20, 40, 60, 100, 120 and 180 minutes of injection.
- hypoglycemic effect was confirmed at a dose of 100 ⁇ gl g at a dose of 100-500 // g / kg when the LMWC was mixedly administered to Ex4 (l-32) K (Cap) (FIGS. 24A and 24B).
- glucose was intraperitoneally injected and the glucose-load test of the drug at 0, 20, 40, 60, 90, 120, and 180 minutes was performed.
- LMWC 50 zg / kg mixed administration (oral) to exenatide 100 / kg has a significant resistance to glucose better than exenatide 100 / g / kg single administration (Fig. 29A and 29b).
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CN111234000A (zh) * | 2018-11-28 | 2020-06-05 | 鲁南制药集团股份有限公司 | 艾塞纳肽类似物 |
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CN110128526B (zh) * | 2019-05-30 | 2021-07-23 | 江苏诺泰澳赛诺生物制药股份有限公司 | 长效化艾塞那肽衍生物及其盐与制备方法和用途 |
CN112057619A (zh) | 2019-06-10 | 2020-12-11 | 苏州兰鼎生物制药有限公司 | 一种具有降血糖作用的药物组合物 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070077428A (ko) * | 2006-01-23 | 2007-07-26 | 광주과학기술원 | 단백질 또는 펩타이드의 경점막 운반 시스템 |
KR20110007520A (ko) * | 2009-07-16 | 2011-01-24 | 성균관대학교산학협력단 | 타우로디옥시콜릭산이 접합된 엑센딘-4 유도체, 이의 제조방법 및 이의 용도 |
US20110301084A1 (en) * | 2004-10-07 | 2011-12-08 | Novo Nordisk A/S | Protracted Exendin-4 Compounds |
KR20140033023A (ko) * | 2011-03-30 | 2014-03-17 | 상하이 후아이 바이오-랩 컴퍼니 리미티드 | 부위-특이적 모노-치환 페길화 엑센딘 유사체 및 그것의 제조방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999043708A1 (en) * | 1998-02-27 | 1999-09-02 | Novo Nordisk A/S | Glp-1 derivatives of glp-1 and exendin with protracted profile of action |
NZ514916A (en) * | 1999-04-30 | 2004-06-25 | Amylin Pharmaceuticals Inc | Exendins and exendin agonists linked to polyethylene glycol polymers |
US6528486B1 (en) | 1999-07-12 | 2003-03-04 | Zealand Pharma A/S | Peptide agonists of GLP-1 activity |
EP1076066A1 (en) | 1999-07-12 | 2001-02-14 | Zealand Pharmaceuticals A/S | Peptides for lowering blood glucose levels |
US20030032070A1 (en) | 2001-07-20 | 2003-02-13 | Mt. Sinai School Of Medicine | Methods for diagnosing and treating alzheimer's disease and parkinson's disease |
EP1973952A4 (en) | 2006-01-23 | 2010-09-01 | Kwangju Inst Sci & Tech | CONJUGATE COMPRISING A COVALENT TO A MUCOADHESIVE POLYMER-ASSOCIATED PHARMACEUTICALLY ACTIVE COMPOUND, AND A TRANSMUCOSAL ADMINISTRATION METHOD FOR A PHARMACEUTICALLY ACTIVE COMPOUND USING THEREOF |
EP2200626A4 (en) * | 2007-09-07 | 2012-02-15 | Ipsen Pharma Sas | ANALOGUE OF EXENDIN-4 AND EXENDIN-3 |
DK2596805T3 (da) | 2008-02-01 | 2021-12-13 | Ascendis Pharma As | Prodrug omfattende et lægemiddel-linker-konjugat |
US20110263496A1 (en) | 2008-05-21 | 2011-10-27 | Amylin Pharmaceuticals, Inc. | Exendins to lower cholesterol and triglycerides |
WO2011063549A1 (zh) | 2009-11-26 | 2011-06-03 | Wu Xiaoyan | 长效exendin4的类似物 |
AU2010339907A1 (en) | 2009-12-16 | 2012-07-05 | Nod Pharmaceuticals, Inc. | Compositions and methods for oral drug delivery |
CN102100912B (zh) | 2009-12-16 | 2015-04-22 | 上海蓝心医药科技有限公司 | 一种给药组合物及其制备和使用方法 |
KR20130038426A (ko) * | 2011-10-07 | 2013-04-18 | 성균관대학교산학협력단 | 지방산이 결합된 항당뇨 펩티드가 소수성 결합된 글리콜 키토산 히드로겔 및 이를 포함하는 당뇨병 예방 또는 치료용 약학적 조성물 |
US10139412B2 (en) | 2013-12-02 | 2018-11-27 | The Fund for Medical Research, Development of Infrastructure and Health Services—Bnai Zion Medical Center | Semaphorin 3A as a diagnostic marker for urothelial cancer |
-
2015
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- 2015-03-23 WO PCT/KR2015/002820 patent/WO2015142140A1/ko active Application Filing
- 2015-03-23 CN CN201580015260.9A patent/CN106661096B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110301084A1 (en) * | 2004-10-07 | 2011-12-08 | Novo Nordisk A/S | Protracted Exendin-4 Compounds |
KR20070077428A (ko) * | 2006-01-23 | 2007-07-26 | 광주과학기술원 | 단백질 또는 펩타이드의 경점막 운반 시스템 |
KR20110007520A (ko) * | 2009-07-16 | 2011-01-24 | 성균관대학교산학협력단 | 타우로디옥시콜릭산이 접합된 엑센딘-4 유도체, 이의 제조방법 및 이의 용도 |
KR20140033023A (ko) * | 2011-03-30 | 2014-03-17 | 상하이 후아이 바이오-랩 컴퍼니 리미티드 | 부위-특이적 모노-치환 페길화 엑센딘 유사체 및 그것의 제조방법 |
Non-Patent Citations (1)
Title |
---|
CHAE ET AL.: "The fatty acid conjugated exendin-4 analogs for type 2 antidiabetic therapeutics", JOURNAL OF CONTROLLED RELEASE, vol. 144, no. 1, 2010, pages 10 - 16, XP027036550 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018531217A (ja) * | 2015-09-25 | 2018-10-25 | 博瑞生物医薬(蘇州)股▲分▼有限公司Brightgene Bio−Medical Technology Co., Ltd. | エキセナチド修飾物及びその用途 |
LT6494B (lt) | 2016-04-08 | 2018-02-12 | Andrey Kolesov | Loterijos vykdymo būdas |
CN111234000A (zh) * | 2018-11-28 | 2020-06-05 | 鲁南制药集团股份有限公司 | 艾塞纳肽类似物 |
CN111234000B (zh) * | 2018-11-28 | 2023-05-26 | 鲁南制药集团股份有限公司 | 艾塞纳肽类似物 |
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US20170128541A1 (en) | 2017-05-11 |
JP6438563B2 (ja) | 2018-12-12 |
CN106661096A (zh) | 2017-05-10 |
CN106661096B (zh) | 2021-03-16 |
EP3121195B1 (en) | 2019-01-02 |
US11103557B2 (en) | 2021-08-31 |
KR101768446B1 (ko) | 2017-08-17 |
KR20150111297A (ko) | 2015-10-05 |
EP3121195A1 (en) | 2017-01-25 |
EP3121195A4 (en) | 2017-10-11 |
JP2017510636A (ja) | 2017-04-13 |
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