ZA200710878B - Prodrugs of A2B adenosine receptor antagonists - Google Patents

Prodrugs of A2B adenosine receptor antagonists

Info

Publication number
ZA200710878B
ZA200710878B ZA200710878A ZA200710878A ZA200710878B ZA 200710878 B ZA200710878 B ZA 200710878B ZA 200710878 A ZA200710878 A ZA 200710878A ZA 200710878 A ZA200710878 A ZA 200710878A ZA 200710878 B ZA200710878 B ZA 200710878B
Authority
ZA
South Africa
Prior art keywords
prodrugs
receptor antagonists
adenosine receptor
adenosine
antagonists
Prior art date
Application number
ZA200710878A
Other languages
English (en)
Inventor
Koltun Dmitry
Zablocki Jeff
Kalla Rao
Original Assignee
Cv Therapeutics Inc
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
Application filed by Cv Therapeutics Inc filed Critical Cv Therapeutics Inc
Publication of ZA200710878B publication Critical patent/ZA200710878B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • C07F9/65616—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system having three or more than three double bonds between ring members or between ring members and non-ring members, e.g. purine or analogs
    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/12—Antidiarrhoeals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/06—Antiasthmatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/14—Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biochemistry (AREA)
  • Psychology (AREA)
  • Rheumatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Ophthalmology & Optometry (AREA)
  • Urology & Nephrology (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA200710878A 2005-06-16 2007-12-14 Prodrugs of A2B adenosine receptor antagonists ZA200710878B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69140805P 2005-06-16 2005-06-16

Publications (1)

Publication Number Publication Date
ZA200710878B true ZA200710878B (en) 2009-05-27

Family

ID=37215988

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200710878A ZA200710878B (en) 2005-06-16 2007-12-14 Prodrugs of A2B adenosine receptor antagonists

Country Status (14)

Country Link
US (3) US7625881B2 (enExample)
EP (2) EP2301937A1 (enExample)
JP (1) JP5044823B2 (enExample)
KR (1) KR20080016645A (enExample)
CN (1) CN101198608B (enExample)
AU (1) AU2006259411B2 (enExample)
CA (1) CA2612344A1 (enExample)
IL (1) IL188103A0 (enExample)
MX (1) MX2007015909A (enExample)
NO (1) NO20080278L (enExample)
NZ (1) NZ564326A (enExample)
RU (2) RU2415858C2 (enExample)
WO (1) WO2006138376A1 (enExample)
ZA (1) ZA200710878B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080318983A1 (en) * 2001-11-09 2008-12-25 Rao Kalla A2b adenosine receptor antagonists
US20080194593A1 (en) * 2001-11-09 2008-08-14 Rao Kalla A2b adenosine receptor antagonists
US7317017B2 (en) 2002-11-08 2008-01-08 Cv Therapeutics, Inc. A2B adenosine receptor antagonists
RU2357969C2 (ru) * 2003-08-25 2009-06-10 АДЕНОЗАЙН ТЕРАПЬЮТИКС, ЭлЭлСи Новые замещенные 8-гетероарилксантины и фармацевтическая композиция на их основе
MX2007004373A (es) 2004-10-15 2007-08-08 Cv Therapeutics Inc Metodo para prevenir y tratar el remoldeo de las vias respiratorias e inflamacion pulmonar utilizando antagonistas de receptor adenosina a2b.
US7579348B2 (en) * 2005-02-25 2009-08-25 Pgxhealth, Llc Derivatives of 8-substituted xanthines
WO2006091936A2 (en) * 2005-02-25 2006-08-31 Adenosine Therapeutics, Llc Methods for the synthesis of unsymmetrical cycloalkyl substituted xanthines
WO2006091898A2 (en) * 2005-02-25 2006-08-31 Adenosine Therapeutics, Llc Pyrazolyl substituted xanthines
EP2301937A1 (en) * 2005-06-16 2011-03-30 Cv Therapeutics, Inc. Prodrugs of A2b adenosine receptor antagonists
WO2007109547A2 (en) 2006-03-17 2007-09-27 Cv Therapeutics, Inc. Method of preventing and treating hepatic disease using a2b adenosine receptor antagonists
US7884100B2 (en) * 2006-06-16 2011-02-08 Pgxhealth, Llc Substituted 8-[6-amino-3-pyridyl]xanthines
US7767685B2 (en) * 2006-06-29 2010-08-03 King Pharmaceuticals Research And Development, Inc. Adenosine A2B receptor antagonists
WO2009088518A1 (en) * 2008-01-11 2009-07-16 Cv Therapeutics, Inc. A2b adenosine receptor antagonists for the treatment of cancer
WO2009157938A1 (en) * 2008-06-26 2009-12-30 Cv Therapeutics, Inc. A2b adenosine receptor antagonists for treating cancer
WO2011084848A2 (en) 2010-01-07 2011-07-14 Alkermes, Inc. Prodrugs of heteraromatic compounds
US20120003329A1 (en) * 2010-06-30 2012-01-05 Gilead Sciences, Inc. Use of A2B Adenosine Receptor Antagonists for Treating Pulmonary Hypertension
CN103261200B (zh) 2010-09-13 2016-03-30 阿迪维纳斯疗法有限公司 作为a2b腺苷受体拮抗剂的前药的嘌呤化合物、它们的制备方法及医药用途
AR085942A1 (es) 2011-04-07 2013-11-06 Gilead Sciences Inc Uso de receptor de aadenosina para tratar la insuficiencia cardiaca y la arritmia en pacientes posinfarto de miocardio
EP2693876B1 (en) * 2011-04-08 2020-01-15 Sphaera Pharma Pte. Ltd Substituted methylformyl reagents and method of using same to modify physicochemical and/or pharmacokinetic properties of compounds
CA2875692A1 (en) 2012-06-08 2013-12-12 Selcia Limited Macrocyclic inhibitors of flaviviridae viruses
SI2859009T1 (sl) 2012-06-08 2017-12-29 Gilead Sciences, Inc. Makrociklični inhibitorji flaviviridae virusov
AR091279A1 (es) 2012-06-08 2015-01-21 Gilead Sciences Inc Inhibidores macrociclicos de virus flaviviridae
ES2580702B1 (es) 2015-02-25 2017-06-08 Palobiofarma, S.L. Derivados de 2-aminopiridina como antagonistas del receptor A2b de adenosina y ligandos del receptor MT3 de melatonina
BR112018011994B1 (pt) * 2015-12-14 2022-07-19 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V Derivados solúveis em água de compostos 3,5-difenil-diazólicos, seus usos, e composição
CN112218867B (zh) 2018-03-05 2023-11-21 泰昂治疗公司 腺苷受体拮抗剂及其用途
JP7156154B2 (ja) * 2019-04-18 2022-10-19 株式会社島津製作所 培地処理システム及び培地処理方法
TW202327612A (zh) * 2021-09-10 2023-07-16 美商天恩治療有限公司 使用腺苷受體拮抗劑之改良療法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845770A (en) * 1972-06-05 1974-11-05 Alza Corp Osmatic dispensing device for releasing beneficial agent
US4326525A (en) 1980-10-14 1982-04-27 Alza Corporation Osmotic device that improves delivery properties of agent in situ
US5364620A (en) 1983-12-22 1994-11-15 Elan Corporation, Plc Controlled absorption diltiazem formulation for once daily administration
US5023252A (en) * 1985-12-04 1991-06-11 Conrex Pharmaceutical Corporation Transdermal and trans-membrane delivery of drugs
US4992445A (en) * 1987-06-12 1991-02-12 American Cyanamid Co. Transdermal delivery of pharmaceuticals
US5001139A (en) * 1987-06-12 1991-03-19 American Cyanamid Company Enchancers for the transdermal flux of nivadipine
US4902514A (en) 1988-07-21 1990-02-20 Alza Corporation Dosage form for administering nilvadipine for treating cardiovascular symptoms
TW252044B (enExample) * 1992-08-10 1995-07-21 Boehringer Ingelheim Kg
US6117878A (en) * 1998-02-24 2000-09-12 University Of Virginia 8-phenyl- or 8-cycloalkyl xanthine antagonists of A2B human adenosine receptors
US6815446B1 (en) * 1999-08-31 2004-11-09 Vanderbilt University Selective antagonists of A2B adenosine receptors
KR20030031466A (ko) * 2000-02-17 2003-04-21 씨브이 쎄러퓨틱스, 인코포레이티드 포유동물 세포 증식을 조절하기 위한 ａ２ｂ 아데노신수용체 길항 물질의 동정 및 사용 방법
US6387913B1 (en) 2000-12-07 2002-05-14 S. Jamal Mustafa Method of treating airway diseases with combined administration of A2B and A3 adenosine receptor antagonists
NZ532816A (en) * 2001-11-09 2005-11-25 Cv Therapeutics Inc A2B adenosine receptor antagonists
US7125993B2 (en) * 2001-11-09 2006-10-24 Cv Therapeutics, Inc. A2B adenosine receptor antagonists
US20080318983A1 (en) * 2001-11-09 2008-12-25 Rao Kalla A2b adenosine receptor antagonists
US7317017B2 (en) * 2002-11-08 2008-01-08 Cv Therapeutics, Inc. A2B adenosine receptor antagonists
US6977300B2 (en) * 2001-11-09 2005-12-20 Cv Therapeutics, Inc. A2B adenosine receptor antagonists
US7304070B2 (en) * 2001-11-09 2007-12-04 Cv Therapeutics, Inc. A2B adenosine receptor antagonists
ATE458483T1 (de) 2001-12-20 2010-03-15 Osi Pharm Inc Selektive pyrimidin-a2b-antagonistenverbindungen, ihre synthese und verwendung
WO2003086451A1 (en) 2002-04-05 2003-10-23 Centocor, Inc. Asthma-related anti-il-13 immunoglobulin derived proteins, compositions, methods and uses
JP2006518390A (ja) * 2003-02-19 2006-08-10 エンダシア，インコーポレイテッド Ａ１アデノシンレセプターアンタゴニスト
MXPA05011860A (es) * 2003-05-06 2006-02-17 Cv Therapeutics Inc Derivados de xantina como antagonistas del receptor de adenosina a2b.
RU2357969C2 (ru) * 2003-08-25 2009-06-10 АДЕНОЗАЙН ТЕРАПЬЮТИКС, ЭлЭлСи Новые замещенные 8-гетероарилксантины и фармацевтическая композиция на их основе
WO2005042534A2 (en) * 2003-10-31 2005-05-12 Cv Therapeutics, Inc. A2b adenosine receptor antagonists
ES2387653T3 (es) * 2004-09-01 2012-09-27 Gilead Sciences, Inc. Procedimiento de cicatrización de heridas utilizando antagonistas del receptor de adenosina A2B
MX2007004373A (es) * 2004-10-15 2007-08-08 Cv Therapeutics Inc Metodo para prevenir y tratar el remoldeo de las vias respiratorias e inflamacion pulmonar utilizando antagonistas de receptor adenosina a2b.
EP2301937A1 (en) * 2005-06-16 2011-03-30 Cv Therapeutics, Inc. Prodrugs of A2b adenosine receptor antagonists
WO2007109547A2 (en) * 2006-03-17 2007-09-27 Cv Therapeutics, Inc. Method of preventing and treating hepatic disease using a2b adenosine receptor antagonists
AU2007269557B2 (en) * 2006-07-07 2013-11-07 Gilead Sciences, Inc. Modulators of toll-like receptor 7
CA2718983C (en) * 2008-03-26 2015-12-08 Advinus Therapeutics Pvt. Ltd. Heterocyclic compounds as adenosine receptor antagonist

Also Published As

Publication number Publication date
CN101198608A (zh) 2008-06-11
KR20080016645A (ko) 2008-02-21
RU2415858C2 (ru) 2011-04-10
JP2008543860A (ja) 2008-12-04
WO2006138376A1 (en) 2006-12-28
EP1891070A1 (en) 2008-02-27
IL188103A0 (en) 2008-03-20
US7625881B2 (en) 2009-12-01
US20060293283A1 (en) 2006-12-28
US20100056538A1 (en) 2010-03-04
EP2301937A1 (en) 2011-03-30
NZ564326A (en) 2010-01-29
NO20080278L (no) 2008-02-28
CN101198608B (zh) 2011-04-27
US20110160162A1 (en) 2011-06-30
AU2006259411B2 (en) 2012-03-22
CA2612344A1 (en) 2006-12-28
RU2007146669A (ru) 2009-06-20
US8143249B2 (en) 2012-03-27
RU2010150615A (ru) 2012-06-20
AU2006259411A1 (en) 2006-12-28
JP5044823B2 (ja) 2012-10-10
MX2007015909A (es) 2008-03-06

Similar Documents

Publication Publication Date Title
ZA200710878B (en) Prodrugs of A2B adenosine receptor antagonists
IL190336A0 (en) Imidazopyridine derivatives as a2b adenosine receptor antagonists
IL201234A0 (en) Adenosine a2a receptor antagonists
EP2032797A4 (en) ADENOSINE A2B RECEPTOR ANTAGONISTS
IL188725A0 (en) Pyrazine derivatives useful as adenosine receptor antagonists
IL195006A0 (en) Thiazolo-pyramidine/pyridine urea derivatives as adenosine a2b receptor antagonists
IL235555A0 (en) A purine is converted to a pyrimidine
IL194398A0 (en) Bisadenosine compounds as adenosine a2a receptor agonists
IL197153A0 (en) Adenosine derivatives as a2a receptor agonists
IL178365A (en) Selective antagonists of a2a adenosine receptors
IL205625A0 (en) Antiviral nucleoside compounds
ZA200902187B (en) 8-Ethinylxanthine derivatives as selective A2A receptor antagonists
TWI365879B (en) A2b adenosine receptor antagonists
IL198334A0 (en) 2-phenyl-6-aminocarbonyl-pyrimidine derivatives and their use as p2y12 receptor antagonists
IL196536A0 (en) Selective antagonists of a2a adenosine receptors
EP2222676A4 (en) A1-adenosine receptor antagonistic
HK1118058A (en) Prodrugs of a2b adenosine receptor antagonists
EP1844063A4 (en) PURINNUKLEOSIDANALOGA
GB0505786D0 (en) A2b adenosine receptor antagonists
GB0605861D0 (en) A2B adenosine receptor antagonists
ZA200900627B (en) Selective antagonists of A2A adenosine receptors
GB0705379D0 (en) A2b adenosine receptor antagonists
GB0806532D0 (en) A2b adenosine receptor antagonists
HK1138592A (en) A2a adenosine receptor antagonists
HK1127059A (en) Adenosine a2a receptor antagonists