JP7511741B2 - 2,3,5-置換されたチオフェン化合物の胃腸管間質腫瘍の予防、改善または治療用途 - Google Patents
2,3,5-置換されたチオフェン化合物の胃腸管間質腫瘍の予防、改善または治療用途 Download PDFInfo
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- JP7511741B2 JP7511741B2 JP2023504835A JP2023504835A JP7511741B2 JP 7511741 B2 JP7511741 B2 JP 7511741B2 JP 2023504835 A JP2023504835 A JP 2023504835A JP 2023504835 A JP2023504835 A JP 2023504835A JP 7511741 B2 JP7511741 B2 JP 7511741B2
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- gastrointestinal stromal
- stromal tumors
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/4535—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a heterocyclic ring having sulfur as a ring hetero atom, e.g. pizotifen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2200/00—Function of food ingredients
- A23V2200/30—Foods, ingredients or supplements having a functional effect on health
- A23V2200/308—Foods, ingredients or supplements having a functional effect on health having an effect on cancer prevention
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2250/00—Food ingredients
- A23V2250/30—Other Organic compounds
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- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
1-1.c-kit突然変異細胞株の成長阻害能の確認
化学式1で表される化合物(以下、「PHI-101」という)のc-kit突然変異細胞株に対する抑制活性を測定した。
c-kit D816V突然変異Ba/F3細胞株において、対照化合物およびPHI-101のc-kitリン酸化および下位シグナル伝達阻害能(p-STAT3、p-ERK1/2)を測定し、対照化合物としてはスニチニブおよびダサチニブを使用した。
c-kit D816V突然変異Ba/F3細胞株にPHI-101を処理した後、細胞死滅(apoptosis)効果を分析した。
c-kit D816V突然変異Ba/F3細胞株にPHI-101 1μMを処理した後、cell cycle FACS分析によりSubG1/GO-1 populationを分析した。
2-1.胃腸管間質腫瘍細胞株の成長阻害能の測定
胃腸管間質腫瘍(gastrointestinal stromal tumor、GIST)細胞株に対するPHI-101の抑制活性を測定した。
胃腸管間質腫瘍細胞株において、対照化合物およびPHI-101のc-kitリン酸化および下位シグナル伝達阻害能(p-AKT、p-ERK1/2、p-S6)を測定し、対照化合物としてはイマチニブおよびスニチニブを使用した。
胃腸管間質腫瘍細胞株にPHI-101を処理して、細胞死滅マーカーであるcleaved PARPの水準を分析し、対照化合物としてはイマチニブおよびスニチニブを使用した。
3-1.c-kit D816V Ba/F3細胞株の異種移植マウスモデルの確立
マウスは6~8週齢のNOD SCID雌マウス(18~22g)(GemPharmatech Co.,Ltd)で用意した。マウスを実験に用いる前の7日間順化させており、健康に異常のあるマウスは実験から除いた。40%~70%の相対湿度に維持される22±3℃の飼育場(300×180×150mm)で12時間の明暗周期でマウスを飼育した。プロトコルで明示された期間を除いた全体実験期間の間、滅菌された乾燥顆粒食品(Beijing Keaoxieli Feed Co.,Ltd.、Beijing、China)および水をマウスが自由に摂取できるようにした。
c-kit D816V Ba/F3細胞株の異種移植マウスモデルにおいて、PHI-101の投与によってマウスの生存期間が延長されるかを確認した。
Claims (4)
- 下記化学式1で表される化合物またはその薬学的に許容可能な塩を含む胃腸管間質腫瘍の予防または治療用薬学的組成物:
。 - 前記胃腸管間質腫瘍は、c-kitタンパク質を構成する816番目のアミノ酸であるアスパラギン酸(Aspartic acid)がバリン(Valine)に置換されて発生するものである、請求項1に記載の胃腸管間質腫瘍の予防または治療用薬学的組成物。
- 下記化学式1で表される化合物またはその許容可能な塩を含む胃腸管間質腫瘍の予防または改善用食品組成物:
。 - 胃腸管間質腫瘍を予防または治療するための薬学的組成物製造のための、下記化学式1で表される化合物またはその薬学的に許容可能な塩の使用:
。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200095987A KR102535840B1 (ko) | 2020-07-31 | 2020-07-31 | 2,3,5-치환된 싸이오펜 화합물의 위장관기질종양 예방, 개선 또는 치료 용도 |
| KR10-2020-0095987 | 2020-07-31 | ||
| PCT/KR2021/009987 WO2022025709A1 (ko) | 2020-07-31 | 2021-07-30 | 2,3,5-치환된 싸이오펜 화합물의 위장관기질종양 예방, 개선 또는 치료 용도 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023535216A JP2023535216A (ja) | 2023-08-16 |
| JP7511741B2 true JP7511741B2 (ja) | 2024-07-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023504835A Active JP7511741B2 (ja) | 2020-07-31 | 2021-07-30 | 2,3,5-置換されたチオフェン化合物の胃腸管間質腫瘍の予防、改善または治療用途 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12582639B2 (ja) |
| EP (1) | EP4190331B1 (ja) |
| JP (1) | JP7511741B2 (ja) |
| KR (1) | KR102535840B1 (ja) |
| WO (1) | WO2022025709A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7407298B2 (ja) * | 2020-03-04 | 2023-12-28 | ファロス・アイバイオ・カンパニー・リミテッド | 2,3,5-置換されたチオフェン化合物の卵巣癌の予防、改善または治療用途 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019504900A (ja) | 2016-02-16 | 2019-02-21 | コリア・インスティテュート・オブ・サイエンス・アンド・テクノロジー | プロテインキナーゼ阻害剤である新規な2,3,5−置換チオフェン化合物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SK287335B6 (sk) | 2000-10-27 | 2010-07-07 | Novartis Ag | Použitie 4-{(4-metylpiperazin-1-ylmetyl)-N-[4-metyl-3-(4-pyrid-3- yl)pyrimidin-2-ylamino]fenyl}-benzamidu na prípravu farmaceutických kompozícií na liečenie gastrointestinálnych strómových tumorov |
| WO2005066163A2 (en) * | 2004-01-05 | 2005-07-21 | Astrazeneca Ab | Thiophene derivatives as chk 1 inihibitors |
| WO2006034075A1 (en) * | 2004-09-17 | 2006-03-30 | Osi Pharmaceuticals, Inc. | (hydrazido) (amino) thiophene compounds |
| DK3366293T3 (da) * | 2012-06-07 | 2020-06-15 | Deciphera Pharmaceuticals Llc | Dihydronaphthyridiner og relaterede forbindelser, der er nyttige som kinashæmmere til behandling af proliferative sygdomme |
| MX390347B (es) * | 2016-12-15 | 2025-03-20 | Ariad Pharma Inc | Compuestos de aminotiazol como inhibidores de c-kit. |
-
2020
- 2020-07-31 KR KR1020200095987A patent/KR102535840B1/ko active Active
-
2021
- 2021-07-30 EP EP21850952.9A patent/EP4190331B1/en active Active
- 2021-07-30 WO PCT/KR2021/009987 patent/WO2022025709A1/ko not_active Ceased
- 2021-07-30 US US18/006,582 patent/US12582639B2/en active Active
- 2021-07-30 JP JP2023504835A patent/JP7511741B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019504900A (ja) | 2016-02-16 | 2019-02-21 | コリア・インスティテュート・オブ・サイエンス・アンド・テクノロジー | プロテインキナーゼ阻害剤である新規な2,3,5−置換チオフェン化合物 |
Non-Patent Citations (5)
| Title |
|---|
| BREMS, Hilde et al.,Mechanisms in the pathogenesis of malignant tumours in neurofibromatosis type 1, Lancet Oncol,10,508 - 515,DOI: 10.1016/S1470-2045(09)70033-6 |
| KAITSIOTOU, Helena et al.,Inhibitors to Overcome Secondary Mutations in the Stem Cell Factor Receptor KIT,Journal of Medical Chemistry,2017年,60,8801 - 8815,DOI:10.1021/acs.jmedchem.7b00841 |
| KRAUSE, Daniela S. et al.,Tyrosine Kinases as Targets for Cancer Therapy,THE NEW ENGLAND JOURNAL OF MEDICINE,Daniela S. Krause,2005年,353,172 - 187,Tyrosine Kinases as Targets for Cancer Therapy |
| NCCN Task Force Report: Management of Patients with Gastrointestinal Stromal Tumor (GIST) Update of the NCCN Clinical Practice Guidelines,DEMETRI, George D.et al,Journal of the National Comprehensive Cancer Network,2007年,5,S-1 ~ S-32,DOI:10.6004/jnccn.2007.2002 |
| WILHELM, Scott M. Wilhelm et al.,Regorafenib (BAY 73-4506): A new oral multikinase inhibitor of angiogenic, stromal and oncogenic receptor tyrosine kinases with potent preclinical antitumor activity,International Journal of Cancer,2010年,129,245 - 255,DOI:10.1002/ijc.25864Citations: 911 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20220015672A (ko) | 2022-02-08 |
| EP4190331B1 (en) | 2025-09-17 |
| EP4190331A1 (en) | 2023-06-07 |
| WO2022025709A1 (ko) | 2022-02-03 |
| US12582639B2 (en) | 2026-03-24 |
| JP2023535216A (ja) | 2023-08-16 |
| EP4190331A4 (en) | 2024-08-14 |
| KR102535840B1 (ko) | 2023-05-23 |
| US20230270733A1 (en) | 2023-08-31 |
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