EA202090445A1 - ПРОТИВОГРИБКОВЫЕ СРЕДСТВА С ПОВЫШЕННОЙ АКТИВНОСТЬЮ ПРИ КИСЛОМ pH - Google Patents
ПРОТИВОГРИБКОВЫЕ СРЕДСТВА С ПОВЫШЕННОЙ АКТИВНОСТЬЮ ПРИ КИСЛОМ pHInfo
- Publication number
- EA202090445A1 EA202090445A1 EA202090445A EA202090445A EA202090445A1 EA 202090445 A1 EA202090445 A1 EA 202090445A1 EA 202090445 A EA202090445 A EA 202090445A EA 202090445 A EA202090445 A EA 202090445A EA 202090445 A1 EA202090445 A1 EA 202090445A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- infections
- enfumafungin
- acid
- increased activity
- acidic conditions
- Prior art date
Links
Classifications
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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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4196—1,2,4-Triazoles
-
- 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
- A61K31/4409—Non condensed pyridines; Hydrogenated derivatives thereof only substituted in position 4, e.g. isoniazid, iproniazid
-
- 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
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- 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
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
-
- 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
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/02—Drugs for genital or sexual disorders; Contraceptives for disorders of the vagina
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/10—Antimycotics
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Endocrinology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Communicable Diseases (AREA)
- Reproductive Health (AREA)
- Oncology (AREA)
- Gynecology & Obstetrics (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Противогрибковые тритерпеноидные производные энфумафунгина используются для лечения или профилактики грибковых инфекций, возникающих в кислых условиях или в условиях, когда рН ниже примерно 7, за счет их неожиданно установленной повышенной эффективности в таких условиях. Тритерпеноидные производные энфумафунгина (или его фармацевтически приемлемые соли или гидраты) являются ингибиторами синтеза (1,3)--D-глюкана и пригодны в лечении или профилактике дрожжевых или плесневых инфекций, возникающих в анатомических областях с низким рН, таких как полость влагалища, или в кислых условиях локальной среды, таких как наблюдаемые при грибковых абсцессах, эмпиеме или инфекциях верхних отделов желудочно-кишечного тракта.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762541370P | 2017-08-04 | 2017-08-04 | |
| PCT/US2018/044619 WO2019028034A1 (en) | 2017-08-04 | 2018-07-31 | ANTIFUNGAL AGENTS WITH IMPROVED PH ACID ACTIVITY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA202090445A1 true EA202090445A1 (ru) | 2020-06-23 |
Family
ID=63209698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202090445A EA202090445A1 (ru) | 2017-08-04 | 2018-07-31 | ПРОТИВОГРИБКОВЫЕ СРЕДСТВА С ПОВЫШЕННОЙ АКТИВНОСТЬЮ ПРИ КИСЛОМ pH |
Country Status (24)
| Country | Link |
|---|---|
| US (2) | US11534433B2 (ru) |
| EP (2) | EP3661503B1 (ru) |
| JP (1) | JP7214714B2 (ru) |
| KR (1) | KR20200044823A (ru) |
| CN (1) | CN111093655A (ru) |
| AU (1) | AU2018309718A1 (ru) |
| BR (1) | BR112020002290A2 (ru) |
| CA (1) | CA3071940A1 (ru) |
| DK (1) | DK3661503T3 (ru) |
| EA (1) | EA202090445A1 (ru) |
| ES (1) | ES2932658T3 (ru) |
| FI (1) | FI3661503T3 (ru) |
| HR (1) | HRP20221414T1 (ru) |
| HU (1) | HUE060508T2 (ru) |
| LT (1) | LT3661503T (ru) |
| MA (1) | MA49751B1 (ru) |
| MD (1) | MD3661503T2 (ru) |
| MX (1) | MX2020001399A (ru) |
| PL (1) | PL3661503T3 (ru) |
| PT (1) | PT3661503T (ru) |
| RS (1) | RS63746B1 (ru) |
| SI (1) | SI3661503T1 (ru) |
| TW (1) | TWI805600B (ru) |
| WO (1) | WO2019028034A1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112021016876A2 (pt) * | 2019-02-27 | 2021-11-03 | Scynexis Inc | Métodos para tratar e para prevenir pneumonia por pneumocystis, métodos para tratar e para prevenir pneumonia por pneumocystis jirovecii, preparação de um medicamento para tratar ou prevenir pneumonia por pneumocystis jirovecii, e, uso de um composto |
| MX2021013899A (es) * | 2019-05-16 | 2022-02-10 | Scynexis Inc | Agentes antifungicos para la descolinizacion de candida auris. |
| WO2022140646A1 (en) * | 2020-12-26 | 2022-06-30 | Mycovia Pharmaceuticals, Inc | Dosing regimen for oteseconazole |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5756472A (en) | 1996-01-31 | 1998-05-26 | Merck & Co., Inc. | Antifungal agent obtained from hormonema |
| ES2402659T3 (es) | 2006-04-03 | 2013-05-07 | Merck Sharp & Dohme Corp. | Derivados de enfumafungina como agentes antifúngicos |
| CN102176827B (zh) | 2008-08-12 | 2015-05-20 | 西尼克斯公司 | 抗真菌制剂 |
| PE20110676A1 (es) | 2008-08-12 | 2011-09-23 | Merck Sharp & Dohme | Compuestos derivados de enfumafungina con actividad antifungica |
| EP4039684A1 (en) | 2015-01-19 | 2022-08-10 | Scynexis, Inc. | Novel salts and polymorphs of scy-078 |
| CA3059225A1 (en) * | 2017-04-10 | 2018-10-18 | Scynexis, Inc. | Antifungal agents used in combination |
-
2018
- 2018-07-31 JP JP2020505869A patent/JP7214714B2/ja active Active
- 2018-07-31 FI FIEP18755632.9T patent/FI3661503T3/fi active
- 2018-07-31 PT PT187556329T patent/PT3661503T/pt unknown
- 2018-07-31 MX MX2020001399A patent/MX2020001399A/es unknown
- 2018-07-31 EP EP18755632.9A patent/EP3661503B1/en not_active Revoked
- 2018-07-31 CA CA3071940A patent/CA3071940A1/en active Pending
- 2018-07-31 MD MDE20200607T patent/MD3661503T2/ro unknown
- 2018-07-31 MA MA49751A patent/MA49751B1/fr unknown
- 2018-07-31 PL PL18755632.9T patent/PL3661503T3/pl unknown
- 2018-07-31 KR KR1020207005972A patent/KR20200044823A/ko not_active Application Discontinuation
- 2018-07-31 AU AU2018309718A patent/AU2018309718A1/en active Pending
- 2018-07-31 DK DK18755632.9T patent/DK3661503T3/da active
- 2018-07-31 US US16/636,230 patent/US11534433B2/en active Active
- 2018-07-31 BR BR112020002290-0A patent/BR112020002290A2/pt unknown
- 2018-07-31 HU HUE18755632A patent/HUE060508T2/hu unknown
- 2018-07-31 CN CN201880059398.2A patent/CN111093655A/zh active Pending
- 2018-07-31 LT LTEPPCT/US2018/044619T patent/LT3661503T/lt unknown
- 2018-07-31 HR HRP20221414TT patent/HRP20221414T1/hr unknown
- 2018-07-31 ES ES18755632T patent/ES2932658T3/es active Active
- 2018-07-31 EA EA202090445A patent/EA202090445A1/ru unknown
- 2018-07-31 RS RS20221058A patent/RS63746B1/sr unknown
- 2018-07-31 EP EP22193944.0A patent/EP4169514A1/en active Pending
- 2018-07-31 WO PCT/US2018/044619 patent/WO2019028034A1/en unknown
- 2018-07-31 SI SI201830810T patent/SI3661503T1/sl unknown
- 2018-08-03 TW TW107127013A patent/TWI805600B/zh active
-
2022
- 2022-11-18 US US17/990,656 patent/US20230364067A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| HUE060508T2 (hu) | 2023-03-28 |
| CA3071940A1 (en) | 2019-02-07 |
| JP2020529999A (ja) | 2020-10-15 |
| HRP20221414T1 (hr) | 2023-01-20 |
| KR20200044823A (ko) | 2020-04-29 |
| TWI805600B (zh) | 2023-06-21 |
| WO2019028034A1 (en) | 2019-02-07 |
| LT3661503T (lt) | 2022-12-12 |
| PT3661503T (pt) | 2022-12-13 |
| JP7214714B2 (ja) | 2023-01-30 |
| ES2932658T3 (es) | 2023-01-23 |
| EP3661503A1 (en) | 2020-06-10 |
| MA49751B1 (fr) | 2022-12-30 |
| EP3661503B1 (en) | 2022-09-07 |
| DK3661503T3 (da) | 2022-12-12 |
| PL3661503T3 (pl) | 2023-01-09 |
| RS63746B1 (sr) | 2022-12-30 |
| BR112020002290A2 (pt) | 2020-09-08 |
| EP4169514A1 (en) | 2023-04-26 |
| US11534433B2 (en) | 2022-12-27 |
| SI3661503T1 (sl) | 2023-01-31 |
| MA49751A (fr) | 2020-06-10 |
| MX2020001399A (es) | 2020-08-06 |
| US20230364067A1 (en) | 2023-11-16 |
| TW201919476A (zh) | 2019-06-01 |
| US20200390751A1 (en) | 2020-12-17 |
| AU2018309718A1 (en) | 2020-02-27 |
| MD3661503T2 (ro) | 2023-01-31 |
| FI3661503T3 (fi) | 2022-12-15 |
| CN111093655A (zh) | 2020-05-01 |
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