1XN3
 
 | | Crystal structure of Beta-secretase bound to a long inhibitor with additional upstream residues. | | Descriptor: | Beta-secretase 1, Peptidic inhibitor | | Authors: | Turner III, R.T, Hong, L, Koelsch, G, Ghosh, A.K, Tang, J. | | Deposit date: | 2004-10-04 | | Release date: | 2005-03-22 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural locations and functional roles of new subsites S5, S6, and S7 in memapsin 2 (beta-secretase).
Biochemistry, 44, 2005
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4HLA
 | | Crystal structure of wild type HIV-1 protease in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease | | Authors: | Yedidi, R.S, Garimella, H, Palmer, I, Das, D, Wingfield, P.T, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2012-10-16 | | Release date: | 2013-07-24 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | P2' benzene carboxylic acid moiety is associated with decrease in cellular uptake: evaluation of novel non-peptidic HIV-1 protease inhibitors containing P2 bis-tetrahydrofuran moiety.
Antimicrob.Agents Chemother., 57, 2013
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4I8W
 | | Crystal structure of wild type HIV-1 protease in complex with non-peptidic inhibitor, GRL007 | | Descriptor: | 4-{[(2R,3S)-3-({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yloxy]carbonyl}amino)-2-hydroxy-4-phenylbutyl](2-methylpropyl)sulfamoyl}benzoic acid, Protease | | Authors: | Yedidi, R.S, Palmer, I, Das, D, Wingfield, P.T, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2012-12-04 | | Release date: | 2013-07-24 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | P2' benzene carboxylic acid moiety is associated with decrease in cellular uptake: evaluation of novel non-peptidic HIV-1 protease inhibitors containing P2 bis-tetrahydrofuran moiety.
Antimicrob.Agents Chemother., 57, 2013
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4I8Z
 | | Crystal structure of wild type HIV-1 protease in complex with non-peptidic inhibitor, GRL008 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(2S,3R)-4-{[(4-carbamoylphenyl)sulfonyl](2-methylpropyl)amino}-3-hydroxy-1-phenylbutan-2-yl]carbamate, Protease | | Authors: | Yedidi, R.S, Palmer, I, Das, D, Wingfield, P.T, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2012-12-04 | | Release date: | 2013-07-24 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | P2' benzene carboxylic acid moiety is associated with decrease in cellular uptake: evaluation of novel non-peptidic HIV-1 protease inhibitors containing P2 bis-tetrahydrofuran moiety.
Antimicrob.Agents Chemother., 57, 2013
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6NV9
 | | BACE1 in complex with a macrocyclic inhibitor | | Descriptor: | (3S)-3-hydroxy-N-(2-methylpropyl)-N~2~-{[(4S)-17-[(methylsulfonyl)(propyl)amino]-2-oxo-3-azatricyclo[13.3.1.1~6,10~]icosa-1(19),6(20),7,9,15,17-hexaen-4-yl]methyl}-L-norleucinamide, Beta-secretase 1, SULFATE ION | | Authors: | Yen, Y.C, Ghosh, A.K, Mesecar, A.D. | | Deposit date: | 2019-02-04 | | Release date: | 2019-10-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.13 Å) | | Cite: | Development of an Efficient Enzyme Production and Structure-Based Discovery Platform for BACE1 Inhibitors.
Biochemistry, 58, 2019
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6NW3
 | | BACE1 in complex with a macrocyclic inhibitor | | Descriptor: | Beta-secretase 1, N-(2-methylpropyl)-N~2~-{[(4S)-17-[(methylsulfonyl)(propyl)amino]-2-oxo-3-azatricyclo[13.3.1.1~6,10~]icosa-1(19),6(20),7,9,15,17-hexaen-4-yl]methyl}-L-norleucinamide, SULFATE ION | | Authors: | Yen, Y.C, Ghosh, A.K, Mesecar, A.D. | | Deposit date: | 2019-02-05 | | Release date: | 2019-10-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.352 Å) | | Cite: | Development of an Efficient Enzyme Production and Structure-Based Discovery Platform for BACE1 Inhibitors.
Biochemistry, 58, 2019
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6NV7
 | | BACE1 in complex with a macrocyclic inhibitor | | Descriptor: | (E)-N-(2-methylpropylidene)-N~2~-{[(4S)-17-[(methylsulfonyl)(propyl)amino]-2-oxo-3-azatricyclo[13.3.1.1~6,10~]icosa-1(19),6(20),7,9,15,17-hexaen-4-yl]methyl}-D-threoninamide, Beta-secretase 1 | | Authors: | Yen, Y.C, Ghosh, A.K, Mesecar, A.D. | | Deposit date: | 2019-02-04 | | Release date: | 2019-10-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.132 Å) | | Cite: | Development of an Efficient Enzyme Production and Structure-Based Discovery Platform for BACE1 Inhibitors.
Biochemistry, 58, 2019
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6UJ0
 | | Unbound BACE2 mutant structure | | Descriptor: | Beta-secretase 2, unidentified polypeptide | | Authors: | Yen, Y.C, Ghosh, A.K, Mesecar, A.D. | | Deposit date: | 2019-10-01 | | Release date: | 2020-10-07 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | A Structure-Based Discovery Platform for BACE2 and the Development of Selective BACE Inhibitors.
Acs Chem Neurosci, 12, 2021
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6OGQ
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P30) in complex with GRL-003 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(4-fluorophenyl)-3-hydroxybutan-2-yl]carbamate, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.41 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6OGL
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P51) in complex with GRL-003 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(4-fluorophenyl)-3-hydroxybutan-2-yl]carbamate, 1,2-ETHANEDIOL, GLYCEROL, ... | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-02 | | Release date: | 2020-04-08 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.21 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6OGV
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P30) in apo state | | Descriptor: | Protease | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | Novel HIV-1 protease inhibitors, GRL-142 and its analogs, markedly adapt to the structural plasticity of HIV-1 protease and exerts extreme potency with high genetic barrier
To Be Published
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6OGR
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P30) in complex with GRL-142 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(3,5-difluorophenyl)-3-hydroxybutan-2-yl]carbamate, 1,2-ETHANEDIOL, Protease | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.28 Å) | | Cite: | Novel HIV-1 protease inhibitors, GRL-142 and its analogs, markedly adapt to the structural plasticity of HIV-1 protease and exerts extreme potency with high genetic barrier
To Be Published
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6OGS
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P30) in complex with GRL-001 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(3-fluorophenyl)-3-hydroxybutan-2-yl]carbamate, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.27 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6OYD
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-004 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl {(2S,3R)-1-(4-fluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzoxazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-05-14 | | Release date: | 2020-05-20 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6UJ1
 | | BACE2 mutant in complex with a macrocyclic compound | | Descriptor: | (3S)-3-hydroxy-N-(2-methylpropyl)-N~2~-{[(4S)-17-[(methylsulfonyl)(propyl)amino]-2-oxo-3-azatricyclo[13.3.1.1~6,10~]icosa-1(19),6(20),7,9,15,17-hexaen-4-yl]methyl}-L-norleucinamide, Beta-secretase 2 | | Authors: | Yen, Y.C, Ghosh, A.K, Mesecar, A.D. | | Deposit date: | 2019-10-02 | | Release date: | 2020-10-07 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.03 Å) | | Cite: | A Structure-Based Discovery Platform for BACE2 and the Development of Selective BACE Inhibitors.
Acs Chem Neurosci, 12, 2021
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6OGP
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-063 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl {(2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzoxazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, 1,2-ETHANEDIOL, Protease | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6OGT
 | | X-ray crystal structure of darunavir-resistant HIV-1 protease (P51) in complex with GRL-001 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl [(2S,3R)-4-[{[2-(cyclopropylamino)-1,3-benzothiazol-6-yl]sulfonyl}(2-methylpropyl)amino]-1-(3-fluorophenyl)-3-hydroxybutan-2-yl]carbamate, 1,2-ETHANEDIOL, GLYCEROL, ... | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-04-03 | | Release date: | 2020-04-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.21 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6UWC
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-08613 | | Descriptor: | (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl {(2S,3R)-1-(4-fluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzothiazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Yedidi, R.S, Hayashi, H, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-11-05 | | Release date: | 2020-11-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Fluorine Modifications Contribute to Potent Antiviral Activity against Highly Drug-Resistant HIV-1 and Favorable Blood-Brain Barrier Penetration Property of Novel Central Nervous System-Targeting HIV-1 Protease Inhibitors In Vitro.
Antimicrob.Agents Chemother., 66, 2022
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6OYR
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-002 | | Descriptor: | (3S,3aR,5R,7aS,8S)-hexahydro-4H-3,5-methanofuro[2,3-b]pyran-8-yl {(2S,3R)-1-(3-fluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzoxazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Bulut, H, Hattori, S.I, Aoki-Ogata, H, Hayashi, H, Aoki, M, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-05-15 | | Release date: | 2020-05-20 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Single atom changes in newly synthesized HIV protease inhibitors reveal structural basis for extreme affinity, high genetic barrier, and adaptation to the HIV protease plasticity.
Sci Rep, 10, 2020
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6UWB
 | | X-ray crystal structure of wild type HIV-1 protease in complex with GRL-08513 | | Descriptor: | (3aS,4S,7aR)-hexahydro-4H-furo[2,3-b]pyran-4-yl {(2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-[(2-methylpropyl)({2-[(propan-2-yl)amino]-1,3-benzothiazol-6-yl}sulfonyl)amino]butan-2-yl}carbamate, Protease | | Authors: | Yedidi, R.S, Hayashi, H, Ghosh, A.K, Mitsuya, H. | | Deposit date: | 2019-11-05 | | Release date: | 2020-11-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Fluorine Modifications Contribute to Potent Antiviral Activity against Highly Drug-Resistant HIV-1 and Favorable Blood-Brain Barrier Penetration Property of Novel Central Nervous System-Targeting HIV-1 Protease Inhibitors In Vitro.
Antimicrob.Agents Chemother., 66, 2022
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1M4H
 | | Crystal Structure of Beta-secretase complexed with Inhibitor OM00-3 | | Descriptor: | Inhibitor OM00-3, beta-Secretase | | Authors: | Hong, L, Turner, R.T, Koelsch, G, Ghosh, A.K, Tang, J. | | Deposit date: | 2002-07-02 | | Release date: | 2002-08-28 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of Memapsin 2 (beta-Secretase) in Complex with Inhibitor OM00-3
Biochemistry, 41, 2002
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7RC0
 | | X-ray Structure of SARS-CoV-2 main protease covalently modified by compound GRL-091-20 | | Descriptor: | 3C-like proteinase, 5-chloro-4-methylpyridin-3-yl 1H-indole-4-carboxylate, SODIUM ION | | Authors: | Mesecar, A.D, Anson, B.A, Ghosh, A.K, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2021-07-06 | | Release date: | 2021-09-29 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Indole Chloropyridinyl Ester-Derived SARS-CoV-2 3CLpro Inhibitors: Enzyme Inhibition, Antiviral Efficacy, Structure-Activity Relationship, and X-ray Structural Studies.
J.Med.Chem., 64, 2021
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7RC1
 | | X-ray Structure of SARS-CoV main protease covalently modified by compound GRL-0686 | | Descriptor: | 3C-like proteinase, 5-chloropyridin-3-yl 1-(3-nitrobenzene-1-sulfonyl)-1H-indole-5-carboxylate, DIMETHYL SULFOXIDE | | Authors: | Mesecar, A.D, Anson, B.A, Ghosh, A.K, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2021-07-07 | | Release date: | 2021-09-29 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Indole Chloropyridinyl Ester-Derived SARS-CoV-2 3CLpro Inhibitors: Enzyme Inhibition, Antiviral Efficacy, Structure-Activity Relationship, and X-ray Structural Studies.
J.Med.Chem., 64, 2021
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7RBZ
 | | X-ray Structure of SARS-CoV-2 main protease covalently modified by compound GRL-017-20 | | Descriptor: | 3C-like proteinase, 5-chloropyridin-3-yl 2,3-dihydro-1H-indole-4-carboxylate | | Authors: | Mesecar, A.D, Anson, B.A, Ghosh, A.K, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2021-07-06 | | Release date: | 2021-09-29 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Indole Chloropyridinyl Ester-Derived SARS-CoV-2 3CLpro Inhibitors: Enzyme Inhibition, Antiviral Efficacy, Structure-Activity Relationship, and X-ray Structural Studies.
J.Med.Chem., 64, 2021
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8F0F
 | | HIV-1 wild type protease with GRL-110-19A, a chloroacetamide derivative based on Darunavir as P2' group | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(2S,3R)-4-{[4-(2-chloroacetamido)benzene-1-sulfonyl](2-methylpropyl)amino}-3-hydroxy-1-phenylbutan-2-yl]carbamate, CHLORIDE ION, GLYCEROL, ... | | Authors: | Wang, Y.-F, Agniswamy, J, Ghosh, A.K, Weber, I.T. | | Deposit date: | 2022-11-02 | | Release date: | 2023-02-15 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.29 Å) | | Cite: | Evaluation of darunavir-derived HIV-1 protease inhibitors incorporating P2' amide-derivatives: Synthesis, biological evaluation and structural studies.
Bioorg.Med.Chem.Lett., 83, 2023
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