5EHY
 
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | 1,2-ETHANEDIOL, 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL, 4-(furan-3-yl)-3-phenyl-2~{H}-pyrazolo[4,3-c]pyridine, ... | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-29 | | Release date: | 2016-04-20 | | Last modified: | 2017-08-30 | | Method: | X-RAY DIFFRACTION (2.26 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach.
J.Med.Chem., 59, 2016
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5F4N
 | | Multi-parameter lead optimization to give an oral CHK1 inhibitor clinical candidate: (R)-5-((4-((morpholin-2-ylmethyl)amino)-5-(trifluoromethyl)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CCT245737) | | Descriptor: | 1,2-ETHANEDIOL, GLYCEROL, Serine/threonine-protein kinase Chk1, ... | | Authors: | Collins, I, Garrett, M.D, van Montfort, R, Osborne, J.D, Matthews, T.P, McHardy, T, Proisy, N, Cheung, K.J, Lainchbury, M, Brown, N, Walton, M.I, Eve, P.D, Boxall, K.J, Hayes, A, Henley, A.T, Valenti, M.R, De Haven Brandon, A.K, Box, G, Westwood, I.M, Jamin, Y, Robinson, S.P, Leonard, P, Reader, J.C, Aherne, G.W, Raynaud, F.I, Eccles, S.A. | | Deposit date: | 2015-12-03 | | Release date: | 2016-05-25 | | Last modified: | 2016-06-22 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Multiparameter Lead Optimization to Give an Oral Checkpoint Kinase 1 (CHK1) Inhibitor Clinical Candidate: (R)-5-((4-((Morpholin-2-ylmethyl)amino)-5-(trifluoromethyl)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CCT245737).
J.Med.Chem., 59, 2016
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5EH0
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | DIMETHYL SULFOXIDE, Dual specificity protein kinase TTK, N2-(2-Methoxy-4-(1-methyl-1H-pyrazol-4-yl)phenyl)-N8-neopentylpyrido[3,4-d]pyrimidine-2,8-diamine | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-27 | | Release date: | 2016-04-20 | | Last modified: | 2019-07-10 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach.
J.Med.Chem., 59, 2016
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5EI2
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | Dual specificity protein kinase TTK, ~{N}-(2,4-dimethoxyphenyl)-8-(1-methylpyrazol-4-yl)pyrido[3,4-d]pyrimidin-2-amine | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-29 | | Release date: | 2016-04-20 | | Last modified: | 2018-04-04 | | Method: | X-RAY DIFFRACTION (2.67 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach.
J.Med.Chem., 59, 2016
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5EI6
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | DIMETHYL SULFOXIDE, Dual specificity protein kinase TTK, ~{N}-(2,4-dimethoxyphenyl)-5-(1-methylpyrazol-4-yl)isoquinolin-3-amine | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-29 | | Release date: | 2016-04-20 | | Last modified: | 2017-08-30 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach.
J.Med.Chem., 59, 2016
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5EI8
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | DIMETHYL SULFOXIDE, Dual specificity protein kinase TTK, ~{N}-[2-methoxy-4-(1-methylpyrazol-4-yl)phenyl]-8-(1-methylpyrazol-4-yl)pyrido[3,4-d]pyrimidin-2-amine | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-29 | | Release date: | 2016-04-20 | | Last modified: | 2017-08-30 | | Method: | X-RAY DIFFRACTION (2.17 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle Kinase 1 (MPS1) Using a Structure-Based Hybridization Approach.
J.Med.Chem., 59, 2016
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5EHL
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | 1-[3-tert-butyl-1-(4-methylphenyl)-1H-pyrazol-5-yl]urea, Dual specificity protein kinase TTK | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-28 | | Release date: | 2016-11-09 | | Last modified: | 2018-04-04 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach
To Be Published
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5EHO
 | | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach | | Descriptor: | DIMETHYL SULFOXIDE, Dual specificity protein kinase TTK, ~{N}8-cyclohexyl-~{N}2-[2-methoxy-4-(1-methylpyrazol-4-yl)phenyl]pyrido[3,4-d]pyrimidine-2,8-diamine | | Authors: | Innocenti, P, Woodward, H.L, Solanki, S, Naud, N, Westwood, I.M, Cronin, N, Hayes, A, Roberts, J, Henley, A.T, Baker, R, Faisal, A, Mak, G, Box, G, Valenti, M, De Haven Brandon, A, O'Fee, L, Saville, J, Schmitt, J, Burke, R, van Montfort, R.L.M, Raymaud, F.I, Eccles, S.A, Linardopoulos, S, Blagg, J, Hoelder, S. | | Deposit date: | 2015-10-28 | | Release date: | 2016-11-09 | | Last modified: | 2018-04-04 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Rapid Discovery of Pyrido[3,4-d]pyrimidine Inhibitors of Monopolar Spindle kinase 1 (MPS1) Using a Structure-Based Hydridization Approach
To Be Published
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2YM8
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | (R)-5-(8-CHLOROISOQUINOLIN-3-YLAMINO)-3-(1-(DIMETHYLAMINO)PROPAN-2-YLOXY)PYRAZINE-2-CARBONITRILE, 1,2-ETHANEDIOL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.07 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM6
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | 1,2-ETHANEDIOL, 1-[(2R)-4-(9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-4-yl)morpholin-2-yl]methanamine, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM3
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | 1,2-ETHANEDIOL, ETHYL 4-(2-(AMINOMETHYL)MORPHOLINO)-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.007 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM7
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | 1,2-ETHANEDIOL, 5-({6-[(piperidin-4-ylmethyl)amino]pyrimidin-4-yl}amino)pyrazine-2-carbonitrile, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM4
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | 1,2-ETHANEDIOL, SERINE/THREONINE-PROTEIN KINASE CHK1, ethyl 4-[(2R)-2-(aminomethyl)morpholin-4-yl]-3-(3-cyanophenyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylate | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2YM5
 | | Crystal structure of checkpoint kinase 1 (Chk1) in complex with inhibitors | | Descriptor: | (3-{4-[(2S)-2-(AMINOMETHYL)MORPHOLIN-4-YL]-7H-PYRROLO[2,3-D]PYRIMIDIN-5-YL}PHENYL)METHANOL, 1,2-ETHANEDIOL, SERINE/THREONINE-PROTEIN KINASE CHK1 | | Authors: | Reader, J.C, Matthews, T.P, Klair, S, Cheung, K.M.J, Scanlon, J, Proisy, N, Addison, G, Ellard, J, Piton, N, Taylor, S, Cherry, M, Fisher, M, Boxall, K, Burns, S, Walton, M.I, Westwood, I.M, Hayes, A, Eve, P, Valenti, M, Brandon, A.H, Box, G, vanMontfort, R.L.M, Williams, D.H, Aherne, G.W, Raynaud, F.I, Eccles, S.A, Garrett, M.D, Collins, I. | | Deposit date: | 2011-06-06 | | Release date: | 2012-01-11 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.03 Å) | | Cite: | Structure-Guided Evolution of Potent and Selective Chk1 Inhibitors Through Scaffold Morphing.
J.Med.Chem., 54, 2011
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2UWD
 | | Inhibition of the HSP90 molecular chaperone in vitro and in vivo by novel, synthetic, potent resorcinylic pyrazole, isoxazole amide analogs | | Descriptor: | 5-(5-CHLORO-2,4-DIHYDROXYPHENYL)-N-ETHYL-4-(4-METHOXYPHENYL)ISOXAZOLE-3-CARBOXAMIDE, HEAT SHOCK PROTEIN HSP 90-ALPHA, MAGNESIUM ION, ... | | Authors: | Sharp, S.Y, Prodromou, C, Boxall, K, Powers, M.V, Holmes, J.L, Box, G, Matthews, T.P, Cheung, K.M, Kalusa, A, James, K, Hayes, A, Hardcastle, A, Dymock, B, Brough, P.A, Barril, X, Cansfield, J.E, Wright, L.M, Surgenor, A, Foloppe, N, Aherne, W, Pearl, L, Jones, K, McDonald, E, Raynaud, F, Eccles, S, Drysdale, M, Workman, P. | | Deposit date: | 2007-03-20 | | Release date: | 2007-04-24 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Inhibition of the heat shock protein 90 molecular chaperone in vitro and in vivo by novel, synthetic, potent resorcinylic pyrazole/isoxazole amide analogues.
Mol. Cancer Ther., 6, 2007
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