Research Article
Deep Learning Approach for Discovery of In Silico Drugs for Combating COVID-19
Table 3
Top 100 compounds generated using the proposed approach.
| Serial no. of the chemical structure generated | SMILES generated chemical structure generated through the proposed approach | Binding affinity value (kcal/mol) |
| 1 | Cc1ccc(C2CNCCN2C)cc1 | −23.1 | 2 | CCOC(CO)c1ccccc1 | −15.2 | 3 | CC(=O)Nc1cnn(C)n1 | −24.6 | 4 | CCC(C)NCc1ncccn1 | −21.5 | 5 | CC(C)=C1CC(N)C1 | −20.4 | 6 | CN1CCCc2cc(CON)ccc21 | −18.9 | 7 | CC12CNCC1CN(CC(N)=O)C2 | −28.9 | 8 | CCNC(C)C(C)c1cnccc1C | −19.5 | 9 | CCN(Cc1ccccc1)C(C)CCCNC | −18.1 | 10 | CCC(=O)c1cc(C)ccn1 | −18.3 | 11 | C=CC(O)c1cc(C)ccn1 | −21.5 | 12 | C#CCCOc1cnccc1C | −16.8 | 13 | Cn1nc2ccccc2c1S(N)(=O)=O | −19.8 | 14 | Cn1cnn(CC(N)=O)c1=O | −23.1 | 15 | CC(NCCSc1ccccc1)c1ccncc1 | −21.6 | 16 | Cc1ccsc1-c1ccc(O)nc1 | −21.9 | 17 | N#Cc1ncccc1N1CC2CC1CN2 | −19.6 | 18 | N#Cc1cnccc1SCC(N)=O | −23.6 | 19 | N#Cc1ccc(C2NCCCCC2=O)cn1 | −23.5 | 20 | CC(C)C(C)Sc1ccc(C#N)cn1 | −18.6 | 21 | Cc1ccnc(C=CCCN)c1 | −24.2 | 22 | CCOC(CC)C(=O)c1cnccc1C | −15.9 | 23 | Cc1ccncc1C(O)CNCC(C)C | −22.2 | 24 | CS(=O)(=O)c1ncc(N)cn1 | −21.1 | 25 | OCC(O)CCSCc1ccccc1 | −19.8 | 26 | COC(=O)CNCc1cc(C)ccn1 | −19.5 | 27 | CCOC(c1ccccc1)C(CC)NN | −18.0 | 28 | Cc1ccncc1C(=O)CCCN(C)C | −19.3 | 29 | C=CCCSCCNc1cc(C)ccn1 | −21.2 | 30 | CCNC(=S)NNC(=O)Cc1ccccc1 | −23.6 | 31 | OC(CCCc1ccccc1)c1cccnc1 | −20.4 | 32 | CC(=O)CC(C)c1cnccc1C | −17.3 | 33 | CN1CCC(O)(c2ccoc2)CC1 | −18.1 | 34 | Cc1ccnc(NC(=O)C#CCN)c1 | −24.1 | 35 | N#Cc1cnccc1NCCCO | −21.0 | 36 | CCSCc1cncc(C#N)c1 | −19.4 | 37 | NC1=CCOC1=O | −16.4 | 38 | CNC(CSC1CCCCC1)Cc1cccnc1 | −18.7 | 39 | COC(=O)c1ccc(C(C)C=O)cc1 | −14.3 | 40 | CC(=O)CC(O)c1cnccc1C | −21.0 | 41 | CCCNCc1ccccc1S(N)(=O)=O | −20.8 | 42 | N#Cc1nccnc1N1CCCOCC1 | −22.0 | 43 | CCC(CC)Oc1ncccc1C#N | −16.8 | 44 | CC(C)(C)C(C)(N)c1ccccc1 | −17.0 | 45 | CN(C)NCc1ccccc1 | −20.0 | 46 | NC12CCCC1CNC2 | −24.3 | 47 | C(=Cc1ccccc1)CNCc1cccnc1 | −23.8 | 48 | CCNCCNc1ncccc1C#N | −26.6 | 49 | CC(C)OCc1ccc(C#N)cn1 | −18.3 | 50 | NC1Cc2csnc2C1 | −26.5 | 51 | Cc1ccsc1C1NCCCCC1O | −21.3 | 52 | N#CCCNCc1cncnc1 | −20.8 | 53 | COC(=O)c1ccccc1C#CCO | −15.5 | 54 | N#CC1CN(CCN)C(=O)O1 | −19.4 | 55 | CC(CCO)Nc1ccc(C#N)cn1 | −22.6 | 56 | NC1CC2(CCNC2=O)C1 | −21.8 | 57 | C#CC(CO)NCc1cnccc1C | −22.6 | 58 | CN1CCCc2cccc(OCC#N)c21 | −16.2 | 59 | NNC(c1ccncc1)C1CCCCC1 | −23.8 | 60 | C#CCCSc1ncccn1 | −17.2 | 61 | Cc1ccncc1C(C)(N)C(C)C | −22.6 | 62 | NS(=O) (=O)c1ccc(SCCO)cc1 | −21.0 | 63 | Cc1ccnc(CC(=O)C(=O)O)c1 | −18.8 | 64 | CN1CC2CCN(CC(N)=O)C2C1 | −25.9 | 65 | O=C=NCc1ccncn1 | −20.9 | 66 | Cc1cscc1C1CC(O)CN1 | −19.2 | 67 | O=C(CC1CCCCC1)NC1CCCNCC1 | −22.4 | 68 | CC(O)Cc1cncnc1 | −20.8 | 69 | CCC(CC)Oc1ccc(C#N)cn1 | −16.1 | 70 | Cc1ccnc(NN=CC(C)C)c1 | −19.7 | 71 | COC(CNCCCOCc1ccccc1)OC | −12.3 | 72 | N#Cc1ncccc1C1CCCCC1 | −18.3 | 73 | NC1COC2COCC12 | −19.9 | 74 | COC(=O)c1ccccc1C=CCCO | −18.6 | 75 | CCCC(C)Sc1ncccn1 | −16.9 | 76 | CC(C)CC(=O)NCCCc1ccccc1 | −16.8 | 77 | CCC(CC#N)Nc1ccc(C#N)cn1 | −21.8 | 78 | CCCC(C)C(=O)c1cc(C)ccn1 | −19.0 | 79 | CCOc1cncnc1 | −18.6 | 80 | NCCCCC(O)c1ccccc1 | −21.0 | 81 | N#CCNc1ccncc1C#N | −21.6 | 82 | N#Cc1cnccc1NCC=CCN | −27.2 | 83 | CCCOCC(NC)c1cc(C)ccn1 | −18.6 | 84 | Nc1ccc(S(N)(=O)=O)cc1 | −22.4 | 85 | c1cncc(OCCNC2CCCCC2)c1 | −20.8 | 86 | CSCC(C)CNc1ncccc1C#N | −21.1 | 87 | CC(N)CNc1cncnc1 | −26.8 | 88 | CC(C)(N)CNC(=O)Cc1ccccc1 | −22.2 | 89 | NC(CO)c1ccncn1 | −26.9 | 90 | CC(=O)OCSc1ncccn1 | −19.3 | 91 | CN1CCCc2cccc(C=O)c21 | −16.4 | 92 | CCNc1cc(NCC(C)(C)O)ccn1 | −25.6 | 93 | CCC(CC)CC(=O)COCc1ccccc1 | −13.0 | 94 | C=CCCC(=O)OCc1ccccc1 | −13.9 | 95 | CN(CCCO)C(=O)Oc1ccccc1 | −18.8 | 96 | CSCCC(=O)c1cncnc1 | −19.6 | 97 | CC(C)CCCC(O)CCOCc1ccccc1 | −13.9 | 98 | COc1ccncc1C#N | −18.1 | 99 | CNc1nc(N)ncc1N | −28.4 | 100 | c1ccc(CONCCNc2ccncc2)cc1 | −25.4 |
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