UA105185C2 - Піроли - Google Patents

Піроли

Info

Publication number
UA105185C2
UA105185C2 UAA201103600A UAA201103600A UA105185C2 UA 105185 C2 UA105185 C2 UA 105185C2 UA A201103600 A UAA201103600 A UA A201103600A UA A201103600 A UAA201103600 A UA A201103600A UA 105185 C2 UA105185 C2 UA 105185C2
Authority
UA
Ukraine
Prior art keywords
halogen
optionally substituted
group optionally
alkyl group
hydrogen atom
Prior art date
Application number
UAA201103600A
Other languages
English (en)
Russian (ru)
Inventor
Харуюкі Нішіда
Ясуйоші Арікава
Ікуо Фуджіморі
Original Assignee
Такеда Фармасьютікал Компані Лімітед
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41508823&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA105185(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Такеда Фармасьютікал Компані Лімітед filed Critical Такеда Фармасьютікал Компані Лімітед
Publication of UA105185C2 publication Critical patent/UA105185C2/uk

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/444Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring heteroatom, e.g. amrinone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/04Antineoplastic agents specific for metastasis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Даний винахід стосується сполуки, представленої формулою: EMBED ISISServer , (I) де А означає піридил, який має щонайменше один замісник EMBED ISISServer (А-1) або EMBED ISISServer , (А-2) де R1, R2 та R3 кожен означає атом водню, атом галогену, С1-6-алкіл, необов'язково заміщений галогеном або С1-6-алкокси, необов'язково заміщений галогеном, R4 та R6 кожен означає атом водню, атом галогену або С1-6-алкіл, необов'язково заміщений галогеном, R5 означає атом водню, атом галогену, С1-6-алкіл, необов'язково заміщений галогеном або С1-6-алкокси, необов'язково заміщений галогеном, та R7 означає атом водню або С1-6-алкіл, необов'язково заміщений галогеном, або її солі або фармацевтичної композиції, яка їх містить.
UAA201103600A 2008-08-27 2009-08-26 Піроли UA105185C2 (uk)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008218851 2008-08-27
JP2008269099 2008-10-17
PCT/JP2009/065279 WO2010024451A1 (en) 2008-08-27 2009-08-26 Pyrrole compounds

Publications (1)

Publication Number Publication Date
UA105185C2 true UA105185C2 (uk) 2014-04-25

Family

ID=41508823

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201103600A UA105185C2 (uk) 2008-08-27 2009-08-26 Піроли

Country Status (39)

Country Link
US (3) US8592597B2 (uk)
EP (1) EP2318390B1 (uk)
JP (1) JP5638515B2 (uk)
KR (1) KR101629181B1 (uk)
CN (1) CN102197033B (uk)
AR (1) AR073136A1 (uk)
AU (1) AU2009284867B2 (uk)
BR (1) BRPI0917705A2 (uk)
CA (1) CA2735162C (uk)
CL (1) CL2011000402A1 (uk)
CO (1) CO6321166A2 (uk)
CR (1) CR20110169A (uk)
CY (1) CY1114452T1 (uk)
DK (1) DK2318390T3 (uk)
DO (1) DOP2011000061A (uk)
EA (1) EA019741B1 (uk)
EC (1) ECSP11010912A (uk)
ES (1) ES2423289T3 (uk)
GE (1) GEP20135786B (uk)
HK (1) HK1157756A1 (uk)
HR (1) HRP20130653T1 (uk)
IL (1) IL211335A (uk)
JO (1) JO2871B1 (uk)
MA (1) MA32647B1 (uk)
ME (1) ME01598B (uk)
MX (1) MX2011001955A (uk)
MY (1) MY152008A (uk)
NZ (1) NZ591793A (uk)
PE (2) PE20110300A1 (uk)
PL (1) PL2318390T3 (uk)
PT (1) PT2318390E (uk)
RS (1) RS52872B (uk)
SI (1) SI2318390T1 (uk)
SM (1) SMT201300085B (uk)
TW (1) TWI473798B (uk)
UA (1) UA105185C2 (uk)
UY (1) UY32074A (uk)
WO (1) WO2010024451A1 (uk)
ZA (1) ZA201101774B (uk)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ591793A (en) * 2008-08-27 2012-11-30 Takeda Pharmaceutical Substituted 1-(4-fluoro-5-(2-fluoropyridin-3-yl)-1-((pyrindin-2-yl)sulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine compounds
US20110229879A1 (en) * 2010-03-19 2011-09-22 University Of Rochester Methods and compositions for nuclear staining
CN102452979B (zh) * 2010-11-03 2015-04-01 天津药明康德新药开发有限公司 5-氟-3-吡啶磺酰氯的合成方法
CN102863371B (zh) * 2011-07-06 2016-04-13 中国科学院上海有机化学研究所 氟代二氢吡咯或氟代吡咯
WO2013119800A1 (en) 2012-02-07 2013-08-15 Massachusetts Institute Of Technology Use of antagonists of ghrelin or ghrelin receptor to prevent or treat stress-sensitive psychiatric illness
SG11201408511QA (en) 2012-06-27 2015-01-29 Takeda Pharmaceutical Liquid preparations of amines and organic acids stabilized by salts
WO2014133059A1 (ja) 2013-02-28 2014-09-04 武田薬品工業株式会社 スルホニルクロライド化合物の製造法
WO2014144231A1 (en) 2013-03-15 2014-09-18 Massachusetts Institute Of Technology Use of antagonists of growth hormone or growth hormone receptor to prevent or treat stress-sensitive psychiatric illness
KR102084185B1 (ko) * 2013-08-29 2020-03-04 주식회사 대웅제약 테트라히드로사이클로펜타피롤 유도체 및 이의 제조방법
CN105367550A (zh) * 2014-08-11 2016-03-02 江苏柯菲平医药股份有限公司 四氢环戊二烯并[c]吡咯类衍生物、其制备方法及其在医药上的应用
UY36547A (es) 2015-02-05 2016-06-01 Bayer Cropscience Ag Derivados heterocíclicos condensados bicíclicos sustituidos por 2-(het)arilo como pesticidas
WO2016138099A1 (en) 2015-02-24 2016-09-01 Massachusetts Institute Of Technology Use of ghrelin or functional ghrelin receptor agonists to prevent and treat stress-sensitive psychiatric illness
BR112018001859B1 (pt) 2015-07-30 2023-05-02 Takeda Pharmaceutical Company Limited Comprimido, e, método para produzir um comprimido
EP3331870B1 (de) 2015-08-07 2021-06-16 Bayer CropScience Aktiengesellschaft 2-(het)aryl-substituierte kondensierte heterocyclen-derivate als schädlingsbekämpfungsmittel
CN106430006B (zh) * 2016-08-18 2018-06-12 国网湖南省电力公司带电作业中心 配电线路移动式绝缘登高作业装置及方法
CN108203430A (zh) * 2016-12-16 2018-06-26 天地人和生物科技有限公司 一种新型可逆性质子泵抑制剂及其制备方法和用途
PE20200442A1 (es) 2017-07-10 2020-02-28 Takeda Pharmaceuticals Co Preparacion que comprende vonoprazan
CN113527536B (zh) * 2020-04-21 2024-03-22 杭州德柯医疗科技有限公司 一种含氟多糖高分子化合物及其制备方法
JP7404561B2 (ja) * 2020-06-17 2023-12-25 イルドン ファーマシューティカル カンパニー リミテッド 新規な酸分泌抑制剤及びその用途
EP4074317A1 (en) 2021-04-14 2022-10-19 Bayer AG Phosphorus derivatives as novel sos1 inhibitors
CN113620930B (zh) * 2021-07-12 2022-08-16 南京烁慧医药科技有限公司 一种含磺酰胺结构的化合物及其制备方法和应用、一种药物组合物及应用
KR20230091056A (ko) * 2021-12-15 2023-06-22 일동제약(주) 1-설포닐 피롤 유도체의 신규 염, 이의 제조 방법 및 이를 포함하는 약학 조성물
WO2023113474A1 (ko) * 2021-12-15 2023-06-22 일동제약(주) 1-설포닐 피롤 유도체의 신규 염, 이의 제조 방법 및 이를 포함하는 약학 조성물
KR20230102353A (ko) * 2021-12-30 2023-07-07 주식회사 대웅제약 삼중음성유방암의 예방 또는 치료용 약학적 조성물

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3772301D1 (de) 1986-08-29 1991-09-26 Pfizer 2-guanidino-4-aryl-thiazole fuer die behandlung von peptischen geschwueren.
US5128366A (en) 1990-07-05 1992-07-07 Shinogi & Co., Ltd. Pyrrole derivatives
US5331006A (en) 1990-08-31 1994-07-19 Warner-Lambert Company Amino acid analogs as CCK antagonists
AU8653891A (en) 1990-08-31 1992-03-30 Warner-Lambert Company Amino acid analogs as cck antagonists
SK44894A3 (en) 1991-10-18 1995-04-12 Monsanto Co Trisubstituted aromatic compounds, method of their preparation and fungicidal agents
ZA927272B (en) 1991-10-29 1994-03-23 Du Pont Herbicidal triazolecarboxamides
JPH06135961A (ja) 1992-10-23 1994-05-17 Nippon Iyakuhin Kogyo Kk 新規ジフェニルピロリルフラン誘導体
US5286742A (en) * 1992-11-03 1994-02-15 American Cyanamid Company Pyrrole thiocarboxamide insecticidal and acaricidal agents
US5480902A (en) * 1993-08-31 1996-01-02 American Cyanamid Company Thienylpyrrole fungicidal agents
JPH08119936A (ja) 1994-10-18 1996-05-14 Fujisawa Pharmaceut Co Ltd 複素環式誘導体
JPH0930967A (ja) 1995-07-17 1997-02-04 Chugai Pharmaceut Co Ltd 抗潰瘍剤
JP3541043B2 (ja) 1996-08-28 2004-07-07 ザ プロクター アンド ギャンブル カンパニー 置換環状アミンメタロプロテアーゼ阻害剤
CZ225699A3 (cs) 1996-12-23 2000-09-13 Du Pont Pharmaceuticals Company Dusíkaté heteroaromatické sloučeniny jako inhibitory faktoru Xa
JPH11209344A (ja) 1998-01-26 1999-08-03 Kyowa Hakko Kogyo Co Ltd 含窒素複素環化合物
GB9817548D0 (en) 1998-08-12 1998-10-07 Novartis Ag Organic compounds
JP3828364B2 (ja) 1999-03-10 2006-10-04 塩野義製薬株式会社 [2.2.1]および[3.1.1]ビシクロ骨格を有するpgd2/txa2両受容体拮抗性医薬組成物
TW575561B (en) 1999-03-25 2004-02-11 Hoffmann La Roche 1-arenesulfonyl-2-aryl-pyrrolidine and piperidine derivatives
AU3783100A (en) 1999-06-14 2000-12-21 Dow Agrosciences Llc Substituted triazoles, imidazoles and pyrazoles as herbicides
DE60024120T2 (de) * 1999-08-26 2006-07-27 Aventis Pharmaceuticals Inc. Substituierte (aminoiminomethyl oder aminomethyl) dihydrobenzofurane und benozopyrane
EP1284260A4 (en) 2000-05-22 2004-03-31 Takeda Chemical Industries Ltd TYROSINE PHOSPHATASE INHIBITORS
US6589978B2 (en) 2000-06-30 2003-07-08 Hoffman-La Roche Inc. 1-sulfonyl pyrrolidine derivatives
GB0016453D0 (en) 2000-07-04 2000-08-23 Hoffmann La Roche Pyrrole derivatives
JP2005523237A (ja) 2001-10-01 2005-08-04 大正製薬株式会社 Mch受容体アンタゴニスト
JP2005511613A (ja) 2001-11-08 2005-04-28 ファルマシア アンド アップジョン カンパニー リミティド ライアビリティー カンパニー 疾患治療用アザビシクロ置換ヘテロアリール化合物
JP2005520792A (ja) 2001-11-22 2005-07-14 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド ピロール合成
EP1466902A4 (en) 2001-12-28 2005-11-09 Takeda Pharmaceutical ANTAGONISTS OF THE ANDROGEN RECEPTOR
WO2003068738A1 (en) 2002-02-11 2003-08-21 Neurocrine Biosciences, Inc. Pyrrole derivatives as ligands of melanocortin receptors
WO2003068740A1 (en) 2002-02-14 2003-08-21 Wyeth Pyrrolylalkylidene-hydrazinecarboximidamide derivatives as 5-hydroxytryptamine-6 ligands
TW200306191A (en) 2002-02-22 2003-11-16 Teijin Ltd Pyrrolopyrimidine derivatives
CN100335477C (zh) 2002-06-13 2007-09-05 纳幕尔杜邦公司 吡唑甲酰胺杀虫剂
US7186716B2 (en) * 2002-08-12 2007-03-06 Sugen, Inc. 3-Pyrrol-pyridopyrazoles and 3-pyrrolyl-indazoles as novel kinase inhibitors
JP2004315511A (ja) 2003-03-31 2004-11-11 Taisho Pharmaceut Co Ltd Mch受容体アンタゴニスト
JP4716996B2 (ja) 2003-05-26 2011-07-06 武田薬品工業株式会社 スルホピロール
JP5173192B2 (ja) 2004-09-30 2013-03-27 武田薬品工業株式会社 プロトンポンプ阻害薬
EP1655284A1 (en) 2004-10-26 2006-05-10 Aponetics AG 2-Phenylsulfopyrroles
US7977488B2 (en) * 2005-08-30 2011-07-12 Takeda Pharmaceutical Company Limited 1-heterocyclylsulfonyl, 2-aminomethyl, 5-(hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitors
US8512761B2 (en) * 2006-01-27 2013-08-20 Yale University Fast acting inhibitor of gastric acid secretion
CA2647862A1 (en) 2006-03-31 2007-10-11 Takeda Pharmaceutical Company Limited Acid secretion inhibitor
US8933105B2 (en) 2007-02-28 2015-01-13 Takeda Pharmaceutical Company Limited Pyrrole compounds
CL2008002834A1 (es) 2007-09-28 2009-09-11 Takeda Pharmaceuticals Co Compuestos heterociclicos de 5 miembros, composicion farmaceutica, util para el tratamiento de la ulcera peptidica, sindrome de zollinger-ellison, gastritis, esofagitis por reflujo, enfermedad sintomatica por reflujo gastroesofagico, esofago de barrett, cancer gastrico, hiperacidez gastrica o ulcera debido a estres posquirurgico.
US20090318429A1 (en) 2008-04-28 2009-12-24 Institute For Oneworld Health Compounds, Compositions and Methods Comprising Heteroaromatic Derivatives
EP2294053B1 (en) 2008-05-16 2016-01-06 Takeda California, Inc. Glucokinase activators
NZ591793A (en) * 2008-08-27 2012-11-30 Takeda Pharmaceutical Substituted 1-(4-fluoro-5-(2-fluoropyridin-3-yl)-1-((pyrindin-2-yl)sulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine compounds

Also Published As

Publication number Publication date
UY32074A (es) 2010-03-26
CA2735162A1 (en) 2010-03-04
AR073136A1 (es) 2010-10-13
MA32647B1 (fr) 2011-09-01
CN102197033B (zh) 2014-07-16
IL211335A (en) 2013-12-31
ME01598B (me) 2014-09-20
ZA201101774B (en) 2012-06-27
PT2318390E (pt) 2013-07-10
SI2318390T1 (sl) 2013-08-30
CN102197033A (zh) 2011-09-21
DK2318390T3 (da) 2013-07-08
JO2871B1 (en) 2015-03-15
BRPI0917705A2 (pt) 2016-02-16
ES2423289T3 (es) 2013-09-19
EA201170384A1 (ru) 2011-10-31
SMT201300085B (it) 2013-09-06
US20140031393A1 (en) 2014-01-30
CR20110169A (es) 2011-05-16
RS52872B (en) 2013-12-31
KR101629181B1 (ko) 2016-06-13
PE20110300A1 (es) 2011-06-16
AU2009284867A2 (en) 2011-04-21
TW201010993A (en) 2010-03-16
EP2318390B1 (en) 2013-05-01
US8993598B2 (en) 2015-03-31
CA2735162C (en) 2015-06-23
TWI473798B (zh) 2015-02-21
WO2010024451A1 (en) 2010-03-04
US8592597B2 (en) 2013-11-26
US20100056577A1 (en) 2010-03-04
MX2011001955A (es) 2011-03-29
ECSP11010912A (es) 2011-04-29
HRP20130653T1 (en) 2013-08-31
JP2012501296A (ja) 2012-01-19
EP2318390A1 (en) 2011-05-11
KR20110071067A (ko) 2011-06-28
IL211335A0 (en) 2011-04-28
AU2009284867B2 (en) 2014-08-28
PL2318390T3 (pl) 2013-09-30
US8969387B2 (en) 2015-03-03
GEP20135786B (en) 2013-03-11
PE20141174A1 (es) 2014-09-19
HK1157756A1 (en) 2012-07-06
MY152008A (en) 2014-08-15
NZ591793A (en) 2012-11-30
US20110172275A1 (en) 2011-07-14
CO6321166A2 (es) 2011-09-20
DOP2011000061A (es) 2011-04-15
CY1114452T1 (el) 2016-10-05
EA019741B1 (ru) 2014-05-30
AU2009284867A1 (en) 2010-03-04
CL2011000402A1 (es) 2011-07-29
JP5638515B2 (ja) 2014-12-10

Similar Documents

Publication Publication Date Title
UA105185C2 (uk) Піроли
MY177250A (en) Novel nicotinamide derivative or salt thereof
MX2009008465A (es) Nuevas 2-aminooxazolinas como ligandos de taar1.
MD20110063A2 (en) Herbicidal compositions containing benzoylpyrazole compounds
WO2008108378A3 (en) Bicyclic oxomorpholine derivative
MY153910A (en) BICYCLIC y-AMINO ACID DERIVATIVE
MX2009004920A (es) Nuevos derivados de aminopirimidina como inhibidores de plk1.
MY158982A (en) Heterocyclic compound
TW200626559A (en) Anilino-pyrimidine analogs
TN2011000053A1 (en) Organic compounds
EA201290401A1 (ru) Азотсодержащее гетероциклическое соединение и сельскохозяйственный фунгицид
RS54048B1 (en) PARASITICIDE COMPOUNDS OF DIHYDROISOXAZOLE
MX2010004493A (es) Compuestos de tropano.
IN2014CN00613A (uk)
MY150778A (en) Fused heterocyclic compound
MY169179A (en) Novel piperidine compound or salt thereof
RS53414B (en) PIRAZINOOKSAZEPINA DERIVATIVES
EA201071012A1 (ru) Производные азетидинов, способ их получения и применение их в терапии
ZA201002139B (en) New compounds as adenosine a1 receptor antagonists
EA200700360A1 (ru) Новые производные амида гетероциклической карбоновой кислоты
MY160882A (en) Biocidal composition and method
MY164789A (en) Heterocyclic compounds for treating or preventing disorders caused by reduced neurotransmission of serotonin, norephnephrine or dopamine
MY161992A (en) Novel tetrahydroisoquinoline derivative
MX2013005753A (es) Nuevos derivados de biaril amida.
TW200745048A (en) Novel benzimidazole and benzothiazole derivatives, preparation process therefor, application thereof as medicaments, pharmaceutical compositions and novel use especially as CMET inhibitors