KR20120135122A - 비펩타이드성 중합체-인슐린 다량체 및 이의 제조방법 - Google Patents
비펩타이드성 중합체-인슐린 다량체 및 이의 제조방법 Download PDFInfo
- Publication number
- KR20120135122A KR20120135122A KR1020120059463A KR20120059463A KR20120135122A KR 20120135122 A KR20120135122 A KR 20120135122A KR 1020120059463 A KR1020120059463 A KR 1020120059463A KR 20120059463 A KR20120059463 A KR 20120059463A KR 20120135122 A KR20120135122 A KR 20120135122A
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- KR
- South Korea
- Prior art keywords
- insulin
- cobalt
- peptidyl polymer
- multimer
- polymer
- Prior art date
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- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Substances N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 title claims abstract description 252
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- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 102000004877 Insulin Human genes 0.000 claims abstract description 95
- 108090001061 Insulin Proteins 0.000 claims abstract description 95
- 125000001151 peptidyl group Chemical group 0.000 claims abstract description 80
- 229920000642 polymer Polymers 0.000 claims abstract description 27
- 206010012601 diabetes mellitus Diseases 0.000 claims abstract description 22
- 229910001429 cobalt ion Inorganic materials 0.000 claims abstract description 21
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 13
- 239000004480 active ingredient Substances 0.000 claims abstract description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 64
- 239000010941 cobalt Substances 0.000 claims description 64
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 64
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- 239000000243 solution Substances 0.000 claims description 19
- 239000007800 oxidant agent Substances 0.000 claims description 16
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 15
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- 238000006243 chemical reaction Methods 0.000 claims description 7
- 150000004677 hydrates Chemical class 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
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- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical class O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 4
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 3
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004472 Lysine Substances 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 3
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 claims description 3
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 claims description 2
- 229920002101 Chitin Polymers 0.000 claims description 2
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 claims description 2
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- 150000004676 glycans Chemical class 0.000 claims description 2
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- 229960003160 hyaluronic acid Drugs 0.000 claims description 2
- 150000002632 lipids Chemical class 0.000 claims description 2
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- 238000006467 substitution reaction Methods 0.000 claims description 2
- IEKWPPTXWFKANS-UHFFFAOYSA-K trichlorocobalt Chemical compound Cl[Co](Cl)Cl IEKWPPTXWFKANS-UHFFFAOYSA-K 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical group CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical group CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 claims 1
- 235000014655 lactic acid Nutrition 0.000 claims 1
- 239000004310 lactic acid Substances 0.000 claims 1
- 125000005439 maleimidyl group Chemical group C1(C=CC(N1*)=O)=O 0.000 claims 1
- 239000000178 monomer Substances 0.000 abstract description 20
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- 230000002459 sustained effect Effects 0.000 abstract description 9
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- 239000003814 drug Substances 0.000 abstract description 7
- 238000010254 subcutaneous injection Methods 0.000 abstract description 6
- 239000007929 subcutaneous injection Substances 0.000 abstract description 6
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- 108700002854 polyethylene glycol(B1)- insulin Proteins 0.000 description 27
- 235000001014 amino acid Nutrition 0.000 description 9
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- 238000000926 separation method Methods 0.000 description 6
- 108010057186 Insulin Glargine Proteins 0.000 description 5
- COCFEDIXXNGUNL-RFKWWTKHSA-N Insulin glargine Chemical compound C([C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@H]1CSSC[C@H]2C(=O)N[C@H](C(=O)N[C@@H](CO)C(=O)N[C@H](C(=O)N[C@H](C(N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=3C=CC(O)=CC=3)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC=3C=CC(O)=CC=3)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=3C=CC(O)=CC=3)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=3NC=NC=3)NC(=O)[C@H](CO)NC(=O)CNC1=O)C(=O)NCC(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)NCC(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(=O)NCC(O)=O)=O)CSSC[C@@H](C(N2)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](NC(=O)CN)[C@@H](C)CC)[C@@H](C)CC)[C@@H](C)O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](N)CC=1C=CC=CC=1)C(C)C)C1=CN=CN1 COCFEDIXXNGUNL-RFKWWTKHSA-N 0.000 description 5
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- PBGKTOXHQIOBKM-FHFVDXKLSA-N insulin (human) Chemical group C([C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@H]1CSSC[C@H]2C(=O)N[C@H](C(=O)N[C@@H](CO)C(=O)N[C@H](C(=O)N[C@H](C(N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=3C=CC(O)=CC=3)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC=3C=CC(O)=CC=3)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=3C=CC(O)=CC=3)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=3NC=NC=3)NC(=O)[C@H](CO)NC(=O)CNC1=O)C(=O)NCC(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)NCC(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(O)=O)C(=O)N[C@@H](CC(N)=O)C(O)=O)=O)CSSC[C@@H](C(N2)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](NC(=O)CN)[C@@H](C)CC)[C@@H](C)CC)[C@@H](C)O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](N)CC=1C=CC=CC=1)C(C)C)C1=CN=CN1 PBGKTOXHQIOBKM-FHFVDXKLSA-N 0.000 description 5
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Abstract
Description
도 2는, Glu-C 펩타이드 맵핑에 의한 천연형 인간 인슐린 단편의 크로마토그램 (위)과 PEG-인슐린 결합체의 크로마토그램 (아래)을 비교함으로써 PEG의 부착 위치를 확인한 결과이다.
도 3은, 크기 배제 크로마토그래피를 이용하여 PEG-인슐린 결합체, 코발트 PEG-인슐린 육합체 등의 수력학적 용적을 표준 단백질(여섯 개의 흰 원, 왼쪽 상단에서부터 차례로 아프로티닌, 6.5 kDa; 리보뉴클리아제, 13.7 kDa; 콘알부민, 75 kDa; 이뮤노글로블린 G, 150 kDa; 페리틴, 443 kDa; 사이로글로블린, 669 kDa)의 용출 시간으로 형성된 회귀선에 피팅하여 대략적으로 측정한 결과이다.
도 4는 정제된 코발트 PEG (5K)-인슐린 육합체(▲), 코발트 PEG (20k)-인슐린 육합체(■), 코발트 인슐린 육합체(●)가 DPBS 희석에 의해 단량체로 분해되는 정도를 크기 배제 크로마토그램으로 평가한 결과이다.
단백질 | EC50 (nM) | 상대 활성 (%) |
천연형 인간 인슐린 | 5.69±1.13 | 100 |
PEG (5k)-인슐린 | 9.48±2.77 | 60 |
PEG (20k)-인슐린 | 13.55±0.71 | 42 |
단백질 | 용출시간 (min) | 분리계수(Kav) |
레버머 | 47.56 | 0.69 |
란투스 | 46.82 | 0.67 |
코발트 PEG (5k)-인슐린 육합체 | 27.63 | 0.20 |
코발트 PEG (20k)-인슐린 육합체 | 20.12 | 0.01 |
Claims (20)
- 비펩타이드성 중합체와 인슐린이 공유결합으로 연결된 2개 이상의 비펩타이드성 중합체-인슐린 결합체가 코발트 이온에 의해 결합되어 다량체를 형성한, 비펩타이드성 중합체-인슐린 다량체.
- 제1항에 있어서, 상기 비펩타이드성 중합체-인슐린 결합체는 인슐린의 A 체인 아미노 말단, B 체인 아미노 말단 또는 B 체인 29번 라이신과 비펩타이드성 중합체가 공유결합으로 연결된 것인 다량체.
- 제1항에 있어서, 상기 인슐린은 천연형 인슐린, 천연형 인슐린에서 일부 아미노산이 치환(substitution), 추가(addition), 제거(deletion) 및 수식(modification) 중에 어느 하나의 방법 또는 이들 방법의 조합을 통해 제조된 변이체, 인슐린의 유도체 또는 이들의 단편인 것인 다량체.
- 제1항에 있어서, 상기 비펩타이드성 중합체는 생분해성 고분자, 지질 중합체, 키틴류, 히아루론산 및 이들의 조합으로 구성된 군으로부터 선택된 것인 다량체.
- 제4항에 있어서, 상기 생분해성 고분자는 폴리에틸렌 글리콜, 폴리프로필렌 글리콜, 에틸렌 글리콜과 프로필렌 글리콜의 공중합체, 폴리옥시 에틸화 폴리올, 폴리비닐 알콜, 폴리사카라이드, 덱스트란, 폴리비닐 에틸 에테르, 폴리락트산 및 폴리락틱-글리콜산으로 이루어진 군에서 선택된 것인 다량체.
- 제5항에 있어서, 상기 생분해성 고분자는 폴리에틸렌 글리콜인 것인 다량체.
- 제1항에 있어서, 인슐린과 공유결합하는 비펩타이드성 중합체의 반응기가 알데히드 그룹, 프로피온 알데히드 그룹, 부틸 알데히드 그룹, 말레이미드 그룹 및 석시니미드 유도체로 이루어진 군으로부터 선택되는 것인 다량체.
- 제1항에 있어서, 상기 비펩타이드성 중합체-인슐린 결합체들은 3가의 양이온을 띤 코발트 이온에 의해 다량체를 형성한 것인 다량체.
- 제1항에 있어서, 상기 비펩타이드성 중합체-인슐린 다량체는 비펩타이드성 중합체-인슐린 육량체인 것인 다량체.
- 비펩타이드성 중합체-인슐린 결합체들을 코발트 이온을 함유하는 용액과 반응시켜 비펩타이드성 중합체-인슐린 다량체를 생성하는 단계를 포함하는, 제1항 내지 제9항 중 어느 한 항에 기재된 비펩타이드성 중합체-인슐린 다량체의 제조방법.
- 제10항에 있어서, 상기 용액은 수용액 용해시 코발트 2가 이온을 해리하는 염 및 산화제; 수용액 용해시 코발트 2가 이온을 해리하는 염의 수화물 및 산화제; 또는 수용액 용해시 코발트 3가 이온을 해리하는 염 또는 이의 수화물을 포함하는 것인 방법.
- 제11항에 있어서, 상기 코발트 2가 이온을 해리하는 염은 염화코발트(Ⅱ)이고, 코발트 3가 이온을 해리하는 염은 염화코발트(Ⅲ)인 것인 방법.
- 제11항에 있어서, 상기 산화제의 몰비는 코발트 2가 이온 대비 0.5 내지 5인 것인 방법.
- 제10항에 있어서, 상기 코발트 이온의 몰비가 비펩타이드성 중합체-인슐린 결합체 대비 0.1 내지 1인 것인 방법.
- 제10항에 있어서, 상기 반응이 pH 5 내지 9의 완충액 내에서 수행되는 것인 방법.
- 제1항 내지 제9항 중 어느 한 항의 비펩타이드성 중합체-인슐린 다량체를 유효성분으로 포함하는 당뇨병의 예방 또는 치료용 약제학적 조성물.
- 제16항에 있어서, 상기 비펩타이드성 중합체-인슐린 다량체는 0.01 μM 내지 100 μM로 포함된 것인 조성물.
- 제16항의 약제학적 조성물을 당뇨병이 발병한 또는 발병 가능성이 있는 개체에게 투여하는 단계를 포함하는, 인간을 제외한 동물의 당뇨병의 예방 또는 치료방법.
- 비펩타이드성 중합체와 인슐린이 공유결합으로 연결된 비펩타이드성 중합체-인슐린 결합체; 및 코발트 이온을 함유하는 용액을 포함하되, 상기 용액은 수용액 용해시 코발트 2가 이온을 해리하는 염 및 산화제; 수용액 용해시 코발트 2가 이온을 해리하는 염의 수화물 및 산화제; 또는 수용액 용해시 코발트 3가 이온을 해리하는 염 또는 이의 수화물을 포함하는 것인, 제1항 내지 제9항 중 어느 한 항에 기재된 비펩타이드성 중합체-인슐린 다량체 제조용 키트.
- 제19항에 있어서, 상기 염 또는 이의 수화물과 산화제는 각각 별도의 용기에 보관된 것인 키트.
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BRPI0520362B1 (pt) * | 2005-07-08 | 2017-10-17 | Biocon Limited | Preparation of insulin conjugates |
US20110165647A1 (en) | 2008-02-04 | 2011-07-07 | Fernig David G | Nanoparticle conjugates |
TWI451876B (zh) | 2008-06-13 | 2014-09-11 | Lilly Co Eli | 聚乙二醇化之離脯胰島素化合物 |
-
2012
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- 2012-06-01 BR BR112013031040A patent/BR112013031040A2/pt not_active IP Right Cessation
- 2012-06-01 SG SG2013087879A patent/SG195192A1/en unknown
- 2012-06-01 TW TW101119710A patent/TWI565714B/zh not_active IP Right Cessation
- 2012-06-01 CN CN201710594344.3A patent/CN107397953A/zh active Pending
- 2012-06-01 EP EP12792533.7A patent/EP2714095A4/en not_active Withdrawn
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- 2012-06-01 JP JP2014513451A patent/JP6005732B2/ja not_active Expired - Fee Related
- 2012-06-01 KR KR1020120059463A patent/KR101417934B1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140106455A (ko) * | 2013-02-26 | 2014-09-03 | 한미약품 주식회사 | 인슐린 위치 특이적 결합체 |
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US20140107023A1 (en) | 2014-04-17 |
RU2013152687A (ru) | 2015-07-20 |
US9944688B2 (en) | 2018-04-17 |
SG195192A1 (en) | 2013-12-30 |
AU2012263099A1 (en) | 2014-01-16 |
RU2606262C2 (ru) | 2017-01-10 |
AR086659A1 (es) | 2014-01-15 |
JP2014516985A (ja) | 2014-07-17 |
EP2714095A2 (en) | 2014-04-09 |
TW201302784A (zh) | 2013-01-16 |
EP2714095A4 (en) | 2015-04-08 |
NZ618800A (en) | 2015-08-28 |
AU2012263099B2 (en) | 2017-06-29 |
CN103747806A (zh) | 2014-04-23 |
BR112013031040A2 (pt) | 2016-11-29 |
CN107397953A (zh) | 2017-11-28 |
WO2012165916A2 (en) | 2012-12-06 |
JP6005732B2 (ja) | 2016-10-12 |
WO2012165916A3 (en) | 2013-03-28 |
CA2837851A1 (en) | 2012-12-06 |
TWI565714B (zh) | 2017-01-11 |
KR101417934B1 (ko) | 2014-07-10 |
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