CN110234656B - 外核苷酸酶抑制剂及其使用方法 - Google Patents

外核苷酸酶抑制剂及其使用方法 Download PDF

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CN110234656B
CN110234656B CN201780068695.9A CN201780068695A CN110234656B CN 110234656 B CN110234656 B CN 110234656B CN 201780068695 A CN201780068695 A CN 201780068695A CN 110234656 B CN110234656 B CN 110234656B
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alkyl
compound
cancer
amino
substituted
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CN110234656A (zh
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陈丽晶
J.李
E.B.修格连
R.J.比勒多
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Deqi Medical Co ltd
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Calithera Biosciences Inc
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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
    • A61P25/20—Hypnotics; Sedatives
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61P25/00—Drugs for disorders of the nervous system
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    • 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
    • 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
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • 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
    • C07D473/16—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/40—Heterocyclic compounds containing purine ring systems with halogen atoms or perhalogeno-alkyl radicals directly attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06—Pyrimidine radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pain & Pain Management (AREA)
  • Biotechnology (AREA)
  • Psychiatry (AREA)
  • Immunology (AREA)
  • Cardiology (AREA)
  • Rheumatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychology (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201780068695.9A 2016-09-09 2017-09-08 外核苷酸酶抑制剂及其使用方法 Active CN110234656B (zh)

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US201662385730P 2016-09-09 2016-09-09
US62/385730 2016-09-09
PCT/US2017/050659 WO2018049145A1 (en) 2016-09-09 2017-09-08 Ectonucleotidase inhibitors and methods of use thereof

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CN110234656B true CN110234656B (zh) 2023-02-28

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US (2) US10472364B2 (enExample)
EP (1) EP3510040A4 (enExample)
JP (1) JP7125144B2 (enExample)
CN (1) CN110234656B (enExample)
TW (1) TWI767937B (enExample)
WO (1) WO2018049145A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI767937B (zh) * 2016-09-09 2022-06-21 美商卡利泰拉生物科技公司 外核苷酸酶抑制劑及其使用方法
CA3047988A1 (en) * 2016-12-22 2018-06-28 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
WO2018208980A1 (en) 2017-05-10 2018-11-15 Oric Pharmaceuticals, Inc. Cd73 inhibitors
WO2018209324A2 (en) * 2017-05-11 2018-11-15 The Broad Institute, Inc. Methods and compositions of use of cd8+ tumor infiltrating lymphocyte subtypes and gene signatures thereof
WO2019090111A1 (en) 2017-11-03 2019-05-09 Oric Pharmaceuticals, Inc. Cd73 inhibitors
CN112423764A (zh) 2018-04-30 2021-02-26 欧瑞克制药公司 Cd73抑制剂
WO2019232319A1 (en) 2018-05-31 2019-12-05 Peloton Therapeutics, Inc. Compositions and methods for inhibiting cd73
MX2020013320A (es) * 2018-06-21 2021-02-22 Calithera Biosciences Inc Inhibidores de ectonucleotidasa y métodos de uso de los mismos.
EP3843742A4 (en) * 2018-08-28 2022-04-20 Jiangsu Hengrui Medicine Co., Ltd. CD73 INHIBITORS AND THEIR THERAPEUTIC USES
EP3849992A4 (en) 2018-09-11 2022-06-29 Risen (Suzhou) Pharma Tech Co., Ltd. Cd73 inhibitors and pharmaceutical uses thereof
US11530234B2 (en) 2018-09-11 2022-12-20 Risen (Suzhou) Pharma Tech Co., Ltd. CD73 inhibitors and pharmaceutical uses thereof
AU2019360210B2 (en) * 2018-10-17 2025-07-10 Xibin Liao 6-Mercaptopurine nucleoside analogues
EP3939988A4 (en) * 2019-03-20 2022-08-24 Korea Research Institute of Chemical Technology Pharmaceutical composition comprising novel azolopyrimidine heterocyclic compound as active ingredient
CN113905743B (zh) * 2019-03-29 2024-04-16 江苏恒瑞医药股份有限公司 Cd73抑制剂及其治疗用途
WO2020210938A1 (en) * 2019-04-15 2020-10-22 Bioardis Llc Quinazoline derivatives as cd73 inhibitors
CA3143496A1 (en) * 2019-06-20 2020-12-24 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
EP3999517A4 (en) 2019-07-16 2023-07-12 Oric Pharmaceuticals, Inc. CD73 INHIBITORS
IL292570B2 (en) 2019-10-30 2024-04-01 Oric Pharmaceuticals Inc Cd73 inhibitors
TW202220976A (zh) * 2020-09-08 2022-06-01 大陸商貝達藥業股份有限公司 Cd73抑制劑及其在醫藥上的應用
CN114099698B (zh) * 2021-11-26 2024-02-09 山东大学齐鲁医院 一种pH敏感脂质体及其制备方法与应用
KR20250004779A (ko) 2022-04-13 2025-01-08 길리애드 사이언시즈, 인코포레이티드 Trop-2 발현 암을 치료하기 위한 병용 요법
CN117430651B (zh) * 2022-07-21 2026-03-10 武汉精准智药科技有限公司 单磷酸核苷类化合物及其制备方法
CN115611954A (zh) * 2022-12-19 2023-01-17 天津奥瑞芙生物医药有限公司 一种5′-o-(4,4′-二甲氧基三苯甲基)-核苷的制备方法
WO2025137640A1 (en) 2023-12-22 2025-06-26 Gilead Sciences, Inc. Azaspiro wrn inhibitors
WO2025162964A1 (en) 2024-01-30 2025-08-07 Institut National de la Santé et de la Recherche Médicale Methods for the treatment of endometriosis

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015164573A1 (en) * 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172896A (en) 1978-06-05 1979-10-30 Dainippon Pharmaceutical Co., Ltd. Methane-sulfonamide derivatives, the preparation thereof and composition comprising the same
WO1992019638A1 (en) 1991-04-24 1992-11-12 Yamasa Shoyu Kabushiki Kaisha 1-β-D-ARABINOFURANOSYL-(E)-5-(2-HALOGENOVINYL)-URACIL DERIVATIVE
US5208327A (en) 1991-12-18 1993-05-04 Ortho Pharmaceutical Corporation Intermediates useful in a synthesis of 2-chloro-2'-deoxyadenosine
GB9217295D0 (en) 1992-08-14 1992-09-30 Wellcome Found Controlled released tablets
AU5449094A (en) 1992-11-02 1994-05-24 Affymax Technologies N.V. Novel photoreactive protecting groups
US5358970A (en) 1993-08-12 1994-10-25 Burroughs Wellcome Co. Pharmaceutical composition containing bupropion hydrochloride and a stabilizer
US5541231A (en) 1993-07-30 1996-07-30 Glaxo Wellcome Inc. Stabilized Pharmaceutical
GB9315856D0 (en) 1993-07-30 1993-09-15 Wellcome Found Stabilized pharmaceutical
US5635608A (en) 1994-11-08 1997-06-03 Molecular Probes, Inc. α-carboxy caged compounds
TW528755B (en) 1996-12-24 2003-04-21 Glaxo Group Ltd 2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
NL1005244C2 (nl) 1997-02-10 1998-08-18 Inst Voor Agrotech Onderzoek Oppervlakte-actieve aminen en glycosiden.
ATE391492T1 (de) 1997-07-29 2008-04-15 Alcon Lab Inc Ophthalmische zusammensetzungen enthaltend galaktomannanpolymere und borat
WO1999038504A1 (en) 1998-01-29 1999-08-05 Sepracor Inc. Pharmaceutical uses of optically pure (-)-bupropion
US8889112B2 (en) 1999-09-16 2014-11-18 Ocularis Pharma, Llc Ophthalmic formulations including selective alpha 1 antagonists
JP2005530843A (ja) 2002-06-21 2005-10-13 メルク　エンド　カムパニー　インコーポレーテッド Ｒｎａ依存性ｒｎａウィルスポリメラーゼ阻害剤としてのヌクレオシド誘導体
WO2004096233A2 (en) * 2003-04-25 2004-11-11 Gilead Sciences, Inc. Nucleoside phosphonate conjugates
US6933289B2 (en) 2003-07-01 2005-08-23 Allergan, Inc. Inhibition of irritating side effects associated with use of a topical ophthalmic medication
DE602004023516D1 (de) 2003-08-07 2009-11-19 Allergan Inc Zusammensetzungen zur abgabe von therapeutika in die augen und verfahren zu ihrer herstellung und verwendung
US20050059744A1 (en) 2003-09-12 2005-03-17 Allergan, Inc. Methods and compositions for the treatment of pain and other alpha 2 adrenergic-mediated conditions
EP1860113A1 (en) 2006-05-24 2007-11-28 Rheinische Friedrich-Wilhelms-Universität Bonn Ectonucleotidase inhibitors
JP5225991B2 (ja) 2006-07-18 2013-07-03 アナディス ファーマシューティカルズ インク チアゾロ［４，５−ｄ］ピリミジンのカーボネート及びカルバメートプロドラッグ
AR069198A1 (es) 2007-11-07 2010-01-06 Schering Corp Derivados de ribosil pirimidinas moduladores de quinasas de control chk1,y composiciones farmaceuticas que los comprenden utiles en el tratamiento del cancer.
EP2070938A1 (en) 2007-12-13 2009-06-17 Heidelberg Pharma AG Clofarabine dietherphospholipid derivatives
WO2011133871A2 (en) 2010-04-22 2011-10-27 Alnylam Pharmaceuticals, Inc. 5'-end derivatives
JP2013533354A (ja) 2010-07-08 2013-08-22 ライフ テクノロジーズ コーポレーション ｉｎｓｉｔｕ化学発光基質およびアッセイ方法
US20140154675A1 (en) 2011-05-03 2014-06-05 Life Technologies Corporation Flash and Glow 1,2-Dioxetanes
CA2841552C (en) 2011-07-15 2020-06-23 Boehringer Ingelheim International Gmbh Substituted quinazolines, the preparation thereof and the use thereof in pharmaceutical compositions
SG10201610936RA (en) 2011-12-22 2017-02-27 Alios Biopharma Inc Substituted nucleosides, nucleotides and analogs thereof
GB201220843D0 (en) 2012-11-20 2013-01-02 Univ College Cork Nat Univ Ie Compound
HUE051986T2 (hu) 2014-06-24 2021-04-28 Janssen Biopharma Inc Helyettesített nukleozidok, nukleotidek és analógjaik virális fertõzés kezelésére való alkalmazásra
WO2017024310A1 (en) * 2015-08-06 2017-02-09 Chimerix, Inc. Pyrrolopyrimidine nucleosides and analogs thereof useful as antiviral agents
WO2017066781A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Mrna cap analogs with modified phosphate linkage
WO2017066782A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Hydrophobic mrna cap analogs
WO2017066791A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Sugar substituted mrna cap analogs
US10611790B2 (en) 2015-11-02 2020-04-07 Mitobridge, Inc. Nicotinamide riboside and nicotinamide mononucleotide derivatives for use in the treatments of mitochondrial-related diseases
SG11201805506YA (en) 2016-01-08 2018-07-30 Arcus Biosciences Inc Modulators of 5'-nucleotidase, ecto and the use thereof
TWI767937B (zh) * 2016-09-09 2022-06-21 美商卡利泰拉生物科技公司 外核苷酸酶抑制劑及其使用方法
CA3047988A1 (en) * 2016-12-22 2018-06-28 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015164573A1 (en) * 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Design and Synthesis of α-Carboxy Phosphononucleosides;Sebastien Debarge，等;《J. Org. Chem.》;20101201;第76卷;第105-126页 *
Discovery and development of clofarabine: a nucleoside analogue for treating cancer;Peter L. Bonate，等;《NATURE REVIEWS: DRUG DISCOVERY 》;20061031;第5卷;第855-863页 *
Isabelle Hladezuk，等.Development of O-H insertion for the attachment of phosphonates to nucleosides *
RN：1260067-82-0、1260067-78-4、1259875-56-3;Chemical Abstract;《STN-Registry》;20110120 *
synthesis of α-carboxy phosphononucleosides.《Tetrahedron》.2012,第68卷第1894-1909页. *

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TWI767937B (zh) 2022-06-21
JP2019530669A (ja) 2019-10-24
CN110234656A (zh) 2019-09-13
US20200087310A1 (en) 2020-03-19
US11208414B2 (en) 2021-12-28
JP7125144B2 (ja) 2022-08-24
EP3510040A1 (en) 2019-07-17
TW201811775A (zh) 2018-04-01
EP3510040A4 (en) 2020-06-03
WO2018049145A1 (en) 2018-03-15
US20180072742A1 (en) 2018-03-15
US10472364B2 (en) 2019-11-12

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