1
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Zhang Y, Fan C, Zhang J, Tian X, Zuo W, He K. Lipid-conjugated nucleoside monophosphate and monophosphonate prodrugs: A versatile drug delivery paradigm. Eur J Med Chem 2024; 275:116614. [PMID: 38925014 DOI: 10.1016/j.ejmech.2024.116614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/16/2024] [Accepted: 06/20/2024] [Indexed: 06/28/2024]
Abstract
Integrating lipid conjugation strategies into the design of nucleoside monophosphate and monophosphonate prodrugs is a well-established approach for discovering potential therapeutics. The unique prodrug design endows nucleoside analogues with strong lipophilicity and structures resembling lysoglycerophospholipids, which improve cellular uptake, oral bioavailability and pharmacological activity. In addition, the metabolic stability, pharmacological activity, pharmacokinetic profiles and biodistribution of lipid prodrugs can be finely optimized by adding biostable caps, incorporating transporter-targeted groups, inserting stimulus-responsive bonds, adjusting chain lengths, and applying proper isosteric replacements. This review summarizes recent advances in the structural features and application fields of lipid-conjugated nucleoside monophosphate and monophosphonate prodrugs. This collection provides deep insights into the increasing repertoire of lipid prodrug development strategies and offers design inspirations for medicinal chemists for the development of novel chemotherapeutic agents.
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Affiliation(s)
- Yanhua Zhang
- College of Science, Xichang University, Sichuan, 615000, China.
| | - Conghua Fan
- Xichang People's Hospital, Xichang, Sichuan, 615000, China
| | - Junjie Zhang
- College of Science, Xichang University, Sichuan, 615000, China
| | - Xin Tian
- College of Science, Xichang University, Sichuan, 615000, China
| | - Wen Zuo
- Xichang People's Hospital, Xichang, Sichuan, 615000, China
| | - Kehan He
- College of Science, Xichang University, Sichuan, 615000, China
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2
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Fernandes LDR, Lopes JR, Bonjorno AF, Prates JLB, Scarim CB, Dos Santos JL. The Application of Prodrugs as a Tool to Enhance the Properties of Nucleoside Reverse Transcriptase Inhibitors. Viruses 2023; 15:2234. [PMID: 38005911 PMCID: PMC10675571 DOI: 10.3390/v15112234] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 10/16/2023] [Accepted: 10/31/2023] [Indexed: 11/26/2023] Open
Abstract
Antiretroviral Therapy (ART) is an effective treatment for human immunodeficiency virus (HIV) which has transformed the highly lethal disease, acquired immunodeficiency syndrome (AIDS), into a chronic and manageable condition. However, better methods need to be developed for enhancing patient access and adherence to therapy and for improving treatment in the long term to reduce adverse effects. From the perspective of drug discovery, one promising strategy is the development of anti-HIV prodrugs. This approach aims to enhance the efficacy and safety of treatment, promoting the development of more appropriate and convenient systems for patients. In this review, we discussed the use of the prodrug approach for HIV antiviral agents and emphasized nucleoside reverse transcriptase inhibitors. We comprehensively described various strategies that are used to enhance factors such as water solubility, bioavailability, pharmacokinetic parameters, permeability across biological membranes, chemical stability, drug delivery to specific sites/organs, and tolerability. These strategies might help researchers conduct better studies in this field. We also reported successful examples from the primary therapeutic classes while discussing the advantages and limitations. In this review, we highlighted the key trends in the application of the prodrug approach for treating HIV/AIDS.
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Affiliation(s)
| | | | | | | | | | - Jean Leandro Dos Santos
- School of Pharmaceutical Sciences, São Paulo State University (UNESP), Araraquara 14800-903, Brazil; (L.d.R.F.); (J.R.L.); (A.F.B.); (J.L.B.P.); (C.B.S.)
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3
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D’Erasmo M, Akins NS, Ma P, Jing Y, Swanger SA, Sharma SK, Bartsch PW, Menaldino DS, Arcoria PJ, Bui TT, Pons-Bennaceur A, Le P, Allen JP, Ullman EZ, Nocilla KA, Zhang J, Perszyk RE, Kim S, Acker TM, Taz A, Burton SL, Coe K, Fritzemeier RG, Burnashev N, Yuan H, Liotta DC, Traynelis SF. Development of a Dihydroquinoline-Pyrazoline GluN2C/2D-Selective Negative Allosteric Modulator of the N-Methyl-d-aspartate Receptor. ACS Chem Neurosci 2023; 14:3059-3076. [PMID: 37566734 PMCID: PMC10485906 DOI: 10.1021/acschemneuro.3c00181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 07/19/2023] [Indexed: 08/13/2023] Open
Abstract
Subunit-selective inhibition of N-methyl-d-aspartate receptors (NMDARs) is a promising therapeutic strategy for several neurological disorders, including epilepsy, Alzheimer's and Parkinson's disease, depression, and acute brain injury. We previously described the dihydroquinoline-pyrazoline (DQP) analogue 2a (DQP-26) as a potent NMDAR negative allosteric modulator with selectivity for GluN2C/D over GluN2A/B. However, moderate (<100-fold) subunit selectivity, inadequate cell-membrane permeability, and poor brain penetration complicated the use of 2a as an in vivo probe. In an effort to improve selectivity and the pharmacokinetic profile of the series, we performed additional structure-activity relationship studies of the succinate side chain and investigated the use of prodrugs to mask the pendant carboxylic acid. These efforts led to discovery of the analogue (S)-(-)-2i, also referred to as (S)-(-)-DQP-997-74, which exhibits >100- and >300-fold selectivity for GluN2C- and GluN2D-containing NMDARs (IC50 0.069 and 0.035 μM, respectively) compared to GluN2A- and GluN2B-containing receptors (IC50 5.2 and 16 μM, respectively) and has no effects on AMPA, kainate, or GluN1/GluN3 receptors. Compound (S)-(-)-2i is 5-fold more potent than (S)-2a. In addition, compound 2i shows a time-dependent enhancement of inhibitory actions at GluN2C- and GluN2D-containing NMDARs in the presence of the agonist glutamate, which could attenuate hypersynchronous activity driven by high-frequency excitatory synaptic transmission. Consistent with this finding, compound 2i significantly reduced the number of epileptic events in a murine model of tuberous sclerosis complex (TSC)-induced epilepsy that is associated with upregulation of the GluN2C subunit. Thus, 2i represents a robust tool for the GluN2C/D target validation. Esterification of the succinate carboxylate improved brain penetration, suggesting a strategy for therapeutic development of this series for NMDAR-associated neurological conditions.
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Affiliation(s)
- Michael
P. D’Erasmo
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Nicholas S. Akins
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Peipei Ma
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Yao Jing
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Sharon A. Swanger
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Savita K. Sharma
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Perry W. Bartsch
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - David S. Menaldino
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Paul J. Arcoria
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Thi-Thien Bui
- INMED,
INSERM, Aix Marseille University, 13284 Marseille, France
| | | | - Phuong Le
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - James P. Allen
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Elijah Z. Ullman
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Kelsey A. Nocilla
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Jing Zhang
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Riley E. Perszyk
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Sukhan Kim
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Timothy M. Acker
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Azmain Taz
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Samantha L. Burton
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Kevin Coe
- Janssen
Research & Development, LLC, San Diego, California 92121, United States
| | | | - Nail Burnashev
- INMED,
INSERM, Aix Marseille University, 13284 Marseille, France
| | - Hongjie Yuan
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
| | - Dennis C. Liotta
- Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
| | - Stephen F. Traynelis
- Department
of Pharmacology and Chemical Biology, Emory
University, Atlanta, Georgia 30322, United States
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4
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Yan VC, Barekatain Y, Lin YH, Satani N, Hammoudi N, Arthur K, Georgiou DK, Jiang Y, Sun Y, Marszalek JR, Millward SW, Muller FL. Comparative Pharmacology of a Bis-Pivaloyloxymethyl Phosphonate Prodrug Inhibitor of Enolase after Oral and Parenteral Administration. ACS Pharmacol Transl Sci 2023; 6:245-252. [PMID: 36798479 PMCID: PMC9926520 DOI: 10.1021/acsptsci.2c00216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Indexed: 01/08/2023]
Abstract
Metabolically labile prodrugs can experience stark differences in catabolism incurred by the chosen route of administration. This is especially true for phosph(on)ate prodrugs, in which successive promoiety removal transforms a lipophilic molecule into increasingly polar compounds. We previously described a phosphonate inhibitor of enolase (HEX) and its bis-pivaloyloxymethyl ester prodrug (POMHEX) capable of eliciting strong tumor regression in a murine model of enolase 1 (ENO1)-deleted glioblastoma following parenteral administration. Here, we characterize the pharmacokinetics and pharmacodynamics of these enolase inhibitors in vitro and in vivo after oral and parenteral administration. In support of the historical function of lipophilic prodrugs, the bis-POM prodrug significantly improves cell permeability of and rapid hydrolysis to the parent phosphonate, resulting in rapid intracellular loading of peripheral blood mononuclear cells in vitro and in vivo. We observe the influence of intracellular trapping in vivo on divergent pharmacokinetic profiles of POMHEX and its metabolites after oral and parenteral administration. This is a clear demonstration of the tissue reservoir effect hypothesized to explain phosph(on)ate prodrug pharmacokinetics but has heretofore not been explicitly demonstrated.
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Affiliation(s)
- Victoria C. Yan
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Yasaman Barekatain
- Department
of Cancer Biology, University of Texas MD
Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Yu-Hsi Lin
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Nikunj Satani
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Naima Hammoudi
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Kenisha Arthur
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Dimitra K. Georgiou
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Yongying Jiang
- Institute
of Applied Cancer Science, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Yuting Sun
- Institute
of Applied Cancer Science, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Joseph R. Marszalek
- Center
for Co-Clinical Trials, University of Texas
MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Steven W. Millward
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
| | - Florian L. Muller
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77030-4000, United States
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5
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Toti KS, Pribut N, D’Erasmo M, Dasari M, Sharma SK, Bartsch PW, Burton SL, Gold HB, Bushnev A, Derdeyn CA, Basson AE, Liotta DC, Miller EJ. Expanding the toolbox of metabolically stable lipid prodrug strategies. Front Pharmacol 2023; 13:1083284. [PMID: 36686712 PMCID: PMC9852841 DOI: 10.3389/fphar.2022.1083284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 12/09/2022] [Indexed: 01/09/2023] Open
Abstract
Nucleoside- and nucleotide-based therapeutics are indispensable treatment options for patients suffering from malignant and viral diseases. These agents are most commonly administered to patients as prodrugs to maximize bioavailability and efficacy. While the literature provides a practical prodrug playbook to facilitate the delivery of nucleoside and nucleotide therapeutics, small context-dependent amendments to these popular prodrug strategies can drive dramatic improvements in pharmacokinetic (PK) profiles. Herein we offer a brief overview of current prodrug strategies, as well as a case study involving the fine-tuning of lipid prodrugs of acyclic nucleoside phosphonate tenofovir (TFV), an approved nucleotide HIV reverse transcriptase inhibitor (NtRTI) and the cornerstone of combination antiretroviral therapy (cART). Installation of novel lipid terminal motifs significantly reduced fatty acid hepatic ω-oxidation while maintaining potent antiviral activity. This work contributes important insights to the expanding repertoire of lipid prodrug strategies in general, but particularly for the delivery and distribution of acyclic nucleoside phosphonates.
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Affiliation(s)
- Kiran S. Toti
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Nicole Pribut
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Michael D’Erasmo
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Madhuri Dasari
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Savita K. Sharma
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Perry W. Bartsch
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Samantha L. Burton
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
- Emory National Primate Research Center, Emory University, Atlanta, GA, United States
- Emory Vaccine Center, Emory University, Atlanta, GA, United States
| | - Hannah B. Gold
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Anatoliy Bushnev
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Cynthia A. Derdeyn
- Emory National Primate Research Center, Emory University, Atlanta, GA, United States
- Emory Vaccine Center, Emory University, Atlanta, GA, United States
- Department of Pathology and Laboratory Medicine, School of Medicine, Emory University, Atlanta, GA, United States
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, United States
| | - Adriaan E. Basson
- HIV Pathogenesis Research Unit, Department of Molecular Medicine and Haematology, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Dennis C. Liotta
- Department of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States
| | - Eric J. Miller
- Department of Pharmacology and Chemical Biology, School of Medicine, Emory University, Atlanta, GA, United States
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6
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Sun J, Zhou Y, Gu R, Li X, Liu A, Zhang X. Regioselective Ni-Catalyzed reductive alkylsilylation of acrylonitrile with unactivated alkyl bromides and chlorosilanes. Nat Commun 2022; 13:7093. [PMID: 36402772 PMCID: PMC9675790 DOI: 10.1038/s41467-022-34901-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 11/10/2022] [Indexed: 11/21/2022] Open
Abstract
Transition-metal catalyzed carbosilylation of alkenes using carbon electrophiles and silylmetal (-B, -Zn) reagents as the nucleophiles offers a powerful strategy for synthesizing organosilicones, by incorporating carbon and silyl groups across on C-C double bonds in one step. However, to the best of our knowledge, the study of silylative alkenes difunctionalization based on carbon and silyl electrophiles remains underdeveloped. Herein, we present an example of silylative alkylation of activated olefins with unactivated alkyl bromides and chlorosilanes as electrophiles under nickel catalysis. The main feature of this protocol is employing more easily accessible substrates including primary, secondary and tertiary alkyl bromides, as well as various chlorosilanes without using pre-generated organometallics. A wide range of alkylsilanes with diverse structures can be efficiently assembled in a single step, highlighting the good functionality tolerance of this approach. Furthermore, successful functionalization of bioactive molecules and synthetic applications using this method demonstrate its practicability.
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Affiliation(s)
- Jinwei Sun
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China
| | - Yongze Zhou
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China
| | - Rui Gu
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China
| | - Xin Li
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China
| | - Ao Liu
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China
| | - Xuan Zhang
- School of Chemistry and Materials Science, Institute of Advanced Materials and Flexible Electronics (IAMFE), Nanjing University of Information Science and Technology, 219 Ningliu Road, Nanjing, 210044, China.
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7
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Yan VC, Pham CD, Ballato ES, Yang KL, Arthur K, Khadka S, Barekatain Y, Shrestha P, Tran T, Poral AH, Washington M, Raghavan S, Czako B, Pisaneschi F, Lin YH, Satani N, Hammoudi N, Ackroyd JJ, Georgiou DK, Millward SW, Muller FL. Prodrugs of a 1-Hydroxy-2-oxopiperidin-3-yl Phosphonate Enolase Inhibitor for the Treatment of ENO1-Deleted Cancers. J Med Chem 2022; 65:13813-13832. [PMID: 36251833 PMCID: PMC9620261 DOI: 10.1021/acs.jmedchem.2c01039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Cancers harboring homozygous deletion of the glycolytic enzyme enolase 1 (ENO1) are selectively vulnerable to inhibition of the paralogous isoform, enolase 2 (ENO2). A previous work described the sustained tumor regression activities of a substrate-competitive phosphonate inhibitor of ENO2, 1-hydroxy-2-oxopiperidin-3-yl phosphonate (HEX) (5), and its bis-pivaloyoxymethyl prodrug, POMHEX (6), in an ENO1-deleted intracranial orthotopic xenograft model of glioblastoma [Nature Metabolism 2020, 2, 1423-1426]. Due to poor pharmacokinetics of bis-ester prodrugs, this study was undertaken to identify potential non-esterase prodrugs for further development. Whereas phosphonoamidate esters were efficiently bioactivated in ENO1-deleted glioma cells, McGuigan prodrugs were not. Other strategies, including cycloSal and lipid prodrugs of 5, exhibited low micromolar IC50 values in ENO1-deleted glioma cells and improved stability in human serum over 6. The activity of select prodrugs was also probed using the NCI-60 cell line screen, supporting its use to examine the relationship between prodrugs and cell line-dependent bioactivation.
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Affiliation(s)
- Victoria C. Yan
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States,. Twitter: @victoriacyanide
| | - Cong-Dat Pham
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Elliot S. Ballato
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Kristine L. Yang
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Kenisha Arthur
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Sunada Khadka
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States,Department
of Cancer Biology, University of Texas MD
Anderson Cancer Center, Houston, Texas 77054, United States
| | - Yasaman Barekatain
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States,Department
of Cancer Biology, University of Texas MD
Anderson Cancer Center, Houston, Texas 77054, United States
| | - Prakriti Shrestha
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Theresa Tran
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Anton H. Poral
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Mykia Washington
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Sudhir Raghavan
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Barbara Czako
- Institute
of Applied Cancer Science, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Federica Pisaneschi
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Yu-Hsi Lin
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Nikunj Satani
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Naima Hammoudi
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Jeffrey J. Ackroyd
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Dimitra K. Georgiou
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Steven W. Millward
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
| | - Florian L. Muller
- Department
of Cancer Systems Imaging, University of
Texas MD Anderson Cancer Center, Houston, Texas 77054, United States
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8
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Zhang Q, Peng Y, Hou J, Chen Y, Liu B, Zhang P, Yu W, Chang J. An O-Benzyl Phosphonamidate Prodrug of Tenofovir for the Treatment of Hepatitis B Virus Infection. J Med Chem 2022; 65:9493-9505. [PMID: 35776695 DOI: 10.1021/acs.jmedchem.2c00869] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A series of new O-(substituted benzyl) phosphoramidate prodrugs of tenofovir for the treatment of hepatitis B virus (HBV) infections have been designed and synthesized. An investigation of structure-activity relationships revealed that the compound bearing an o-methylbenzyl group (1a) has the most potent in vitro anti-HBV activity. This prodrug (1a) was well-tolerated in KM mice via intragastric administration at a dosage of up to 1.5 g/kg. In DHBV-infected ducks, prodrug 1a displayed a good inhibitory effect on the viral DNA replication in both the serum and the liver in a time- and dose-dependent manner and did not cause any necrosis, hemorrhage, or inflammatory response in the animal livers. Further investigation demonstrated that prodrug 1a achieved a higher exposure of the bioactive metabolite (tenofovir diphosphate, TFV-DP) in the liver, the target organ for the treatment of HBV infection, than tenofovir alafenamide fumarate (TAF) did at an equimolar dose.
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Affiliation(s)
- Qianqian Zhang
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Youmei Peng
- Henan Key Laboratory for Pharmacology of Liver Diseases, Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450052, China
| | - Jiao Hou
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Yanhong Chen
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Bingjie Liu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
| | - Pinghu Zhang
- Institute of Translational Medicine & Jiangsu Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Senile Diseases, Medical College, Yangzhou University, Yangzhou 225009, China
| | - Wenquan Yu
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Junbiao Chang
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, China.,NMPA Key Laboratory for Research and Evaluation of Innovative Drug, Henan Normal University, Xinxiang 453007, China.,School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450001, China
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