jiosephlee/chembl-endpoint-pair-clean-labels huggingface dataset:
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Anticonvulsant activity in Kunming mouse assessed as protection against maximal electroshock-induced seizures at 30 mg/kg, ip after 4 hrs
- Assay organism: Mus musculus
- Target name: Mus musculus
- Target type: ORGANISM
- Target organism: Mus musculus

## Reference Molecule A
- Canonical SMILES: COc1cc(C2CC23NC(=O)N(C)C3=O)cc(OC)c1OC
- Properties:
- ChEMBL ID: CHEMBL1241623
- Molecule type: Small molecule
- Molecular weight: 306.32
- Heavy atoms: 22
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 77.1
- LogP: 1.12
- Rotatable bonds: 4
- Ring count: 3
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.47
- QED: 0.84

## Known Reference Result on This Endpoint
- Molecule A clean result: activity label = 0
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Activity; comment Not Active

## Query Molecule B
- Canonical SMILES: CCCC1CC12NC(=O)N(C)C2=O
- Properties:
- ChEMBL ID: CHEMBL1241248
- Molecule type: Small molecule
- Molecular weight: 182.22
- Heavy atoms: 13
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 2
- TPSA: 49.41
- LogP: 0.73
- Rotatable bonds: 2
- Ring count: 2
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.78
- QED: 0.64

## Molecule Similarity
- Weighted Tanimoto: 0.41

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Ki
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of [3H]-U-69,593 binding to delta and kappa opioid receptors co-expressed in HEK 293 cells with 100 nM benzylidenenaltrexone
- Assay cell type: HEK293
- Target name: Opioid receptors; delta & kappa
- Target type: SELECTIVITY GROUP
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H](CN1CCCC1)c1cccc(NC(=O)CNC(=O)CCC(=O)NCC(=O)Nc2cccc3c4c([nH]c23)[C@@H]2Oc3c(O)ccc5c3[C@@]23CCN(CC2CC2)[C@H](C5)[C@]3(O)C4)c1
- Properties:
- ChEMBL ID: CHEMBL611406
- Molecule type: Small molecule
- Molecular weight: 1032.04
- Heavy atoms: 73
- Hydrogen bond donors: 7
- Hydrogen bond acceptors: 10
- TPSA: 208.67
- LogP: 6.31
- Rotatable bonds: 17
- Ring count: 11
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.44
- QED: 0.06

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 8.42
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Ki; relation =; value 3.79; units nM; pChEMBL 8.42

## Query Molecule B
- Canonical SMILES: CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H](CN1CCCC1)c1cccc(NC(=O)CNC(=O)CNC(=O)CCC(=O)NCC(=O)NCC(=O)Nc2cccc3c4c([nH]c23)[C@@H]2Oc3c(O)ccc5c3[C@@]23CCN(CC2CC2)[C@H](C5)[C@]3(O)C4)c1
- Properties:
- ChEMBL ID: CHEMBL611143
- Molecule type: Small molecule
- Molecular weight: 1146.14
- Heavy atoms: 81
- Hydrogen bond donors: 9
- Hydrogen bond acceptors: 12
- TPSA: 266.87
- LogP: 4.54
- Rotatable bonds: 21
- Ring count: 11
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.44
- QED: 0.05

## Molecule Similarity
- Weighted Tanimoto: 1

Answer: 9.72
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Bactericidal against methicillin-resistant Staphylococcus aureus USA300 assessed as total eradication of bacterial colonies at 1 to 2 times MIC measured upto 7 hrs by time kill assay
- Assay organism: Staphylococcus aureus
- Target name: Staphylococcus aureus
- Target type: ORGANISM
- Target organism: Staphylococcus aureus

## Reference Molecule A
- Canonical SMILES: Br.O=C(CCCCCCCCC[P+](c1ccc(F)cc1)(c1ccc(F)cc1)c1ccc(F)cc1)OC[C@H](NC(=O)C(Cl)Cl)[C@H](O)c1ccc([N+](=O)[O-])cc1
- Properties:
- ChEMBL ID: CHEMBL5575965
- Molecular weight: 873.55
- Heavy atoms: 54
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 118.77
- LogP: 8.57
- Rotatable bonds: 20
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 1
- Fraction Csp3: 0.33
- QED: 0.02

## Known Reference Result on This Endpoint
- Molecule A clean result: activity label = 0
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Activity; comment Not Active

## Query Molecule B
- Canonical SMILES: Br.O=C(CCCCCCCCC[P+](c1ccccc1)(c1ccccc1)c1ccccc1)OC[C@H](NC(=O)C(Cl)Cl)[C@H](O)c1ccc([N+](=O)[O-])cc1
- Properties:
- ChEMBL ID: CHEMBL5565808
- Molecular weight: 819.58
- Heavy atoms: 51
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 118.77
- LogP: 8.15
- Rotatable bonds: 20
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 1
- Fraction Csp3: 0.33
- QED: 0.02

## Molecule Similarity
- Weighted Tanimoto: 0.85

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of synthesis of [5-3H]-uridine into RNA in L1210 cells.
- Assay organism: Mus musculus
- Assay cell type: L1210
- Target name: L1210
- Target type: CELL-LINE
- Target organism: Mus musculus

## Reference Molecule A
- Canonical SMILES: Cc1c2oc3c(C)c(OCC4CO4)cc(C(=O)N[C@@H]4C(=O)N[C@@H](C(C)C)C(=O)N5CCC[C@H]5C(=O)N(C)CC(=O)N(C)[C@@H](C(C)C)C(=O)O[C@H]4C)c3nc-2c(C(=O)N[C@@H]2C(=O)N[C@@H](C(C)C)C(=O)N3CCC[C@H]3C(=O)N(C)CC(=O)N(C)[C@@H](C(C)C)C(=O)O[C@H]2C)c(N)c1=O
- Properties:
- ChEMBL ID: CHEMBL2369146
- Molecule type: Unknown
- Molecular weight: 1327.5
- Heavy atoms: 95
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 20
- TPSA: 381.74
- LogP: 0.5
- Rotatable bonds: 11
- Ring count: 8
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.63
- QED: 0.08

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.46
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 24; units nM; pChEMBL 7.62
- type IC50; relation =; value 50; units nM; pChEMBL 7.3

## Query Molecule B
- Canonical SMILES: Cc1c2oc3c(C)ccc(C(=O)N[C@@H]4C(=O)N[C@H](C(C)C)C(=O)N5CCC[C@H]5C(=O)N(C)CC(=O)N(C)[C@@H](C(C)C)C(=O)O[C@@H]4C)c3nc-2c(C(=O)N[C@@H]2C(=O)N[C@H](C(C)C)C(=O)N3CCC[C@H]3C(=O)N(C)CC(=O)N(C)[C@@H](C(C)C)C(=O)O[C@@H]2C)c(N)c1=O
- Properties:
- ChEMBL ID: CHEMBL1554
- Preferred name: DACTINOMYCIN
- Molecule type: Protein
- Max clinical phase: 4
- Molecular weight: 1255.44
- Heavy atoms: 90
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 18
- TPSA: 359.98
- LogP: 0.73
- Rotatable bonds: 8
- Ring count: 7
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.61
- QED: 0.12

## Molecule Similarity
- Weighted Tanimoto: 0.8

Answer: 7.72
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiviral activity against SARS-CoV-2 infected in African green monkey Vero E6 cells assessed as inhibition of viral infection
- Assay organism: Severe acute respiratory syndrome coronavirus 2
- Assay cell type: Vero E6
- Target name: SARS-CoV-2
- Target type: ORGANISM
- Target organism: Severe acute respiratory syndrome coronavirus 2

## Reference Molecule A
- Canonical SMILES: COc1ccc([C@@H]2CN(C)[C@]3(C(=O)Nc4ccccc43)[C@]23CN(P(=O)(CO)CO)C/C(=C\c2ccccc2)C3=O)cc1
- Properties:
- ChEMBL ID: CHEMBL5624720
- Molecular weight: 587.61
- Heavy atoms: 42
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 7
- TPSA: 119.41
- LogP: 3.7
- Rotatable bonds: 6
- Ring count: 6
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.31
- QED: 0.3

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 4.45
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 35210; units nM; pChEMBL 4.45

## Query Molecule B
- Canonical SMILES: CN1C[C@@H](c2ccc(Br)cc2)[C@@]2(CN(P(=O)(CO)CO)C/C(=C\c3ccccc3)C2=O)[C@@]12C(=O)Nc1ccccc12
- Properties:
- ChEMBL ID: CHEMBL5630367
- Molecular weight: 636.48
- Heavy atoms: 41
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 6
- TPSA: 110.18
- LogP: 4.46
- Rotatable bonds: 5
- Ring count: 6
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.29
- QED: 0.28

## Molecule Similarity
- Weighted Tanimoto: 0.83

Answer: 5.05
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Drug metabolism
- Label type: binary
- Binary semantics: metabolite_detected
- Assay description: Drug metabolism in human SK-BR-3 cells assessed as camptothecin release at 50 uM measured after 4 hrs by LC-MS/MS analysis
- Assay organism: Homo sapiens
- Assay cell type: SK-BR-3
- Target name: ADMET
- Target type: ADMET

## Reference Molecule A
- Canonical SMILES: CC[C@H](C)[C@H](NC(=O)[C@@H](N)CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](CSSCCOC(=O)O[C@]1(CC)C(=O)OCc2c1cc1n(c2=O)Cc2cc3ccccc3nc2-1)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(N)=O)[C@@H](C)O
- Properties:
- ChEMBL ID: CHEMBL5207830
- Molecular weight: 3776.3
- Heavy atoms: 268
- Hydrogen bond donors: 54
- Hydrogen bond acceptors: 53
- TPSA: 1577.27
- LogP: -12.82
- Rotatable bonds: 114
- Ring count: 14
- Aromatic rings: 10
- Formal charge: 0
- Fraction Csp3: 0.5
- QED: 0.01

## Known Reference Result on This Endpoint
- Molecule A clean result: metabolite_detected label = 1
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Drug metabolism; text Metabolite_Detected

## Query Molecule B
- Canonical SMILES: CC[C@H](C)[C@H](NC(=O)[C@@H](N)CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)N[C@@H](CSSCCOC(=O)O[C@]1(CC)C(=O)OCc2c1cc1n(c2=O)Cc2cc3ccccc3nc2-1)C(=O)NCC(=O)N[C@@H](CSSCCOC(=O)O[C@]1(CC)C(=O)OCC2=C1C=C1c3nc4ccccc4cc3NC1C2=O)C(=O)NC(=O)C[C@H](NC(=O)CN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(N)=O)[C@@H](C)O
- Properties:
- ChEMBL ID: CHEMBL5171913
- Molecular weight: 4386.97
- Heavy atoms: 310
- Hydrogen bond donors: 57
- Hydrogen bond acceptors: 66
- TPSA: 1739.29
- LogP: -10.67
- Rotatable bonds: 125
- Ring count: 19
- Aromatic rings: 12
- Formal charge: 0
- Fraction Csp3: 0.48
- QED: 0

## Molecule Similarity
- Weighted Tanimoto: 0.87

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of tubulin polymerization (unknown origin) incubated for 15 mins in presence of GTP by fluorescence-based tubulin polymerization assay kit
- Assay organism: Homo sapiens
- Target name: Tubulin
- Target type: PROTEIN COMPLEX GROUP
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: C[C@H]1COc2c(N3CCN(C)CC3)c(F)cc3c(=O)c(C(=O)NCc4cn(CCCCCCC(=O)NO)nn4)cn1c23
- Properties:
- ChEMBL ID: CHEMBL4649154
- Molecule type: Unknown
- Molecular weight: 584.65
- Heavy atoms: 42
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 9
- TPSA: 146.85
- LogP: 1.82
- Rotatable bonds: 11
- Ring count: 5
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.54
- QED: 0.17

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.75
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 1790; units nM; pChEMBL 5.75

## Query Molecule B
- Canonical SMILES: C[C@H]1COc2c(N3CCN(C)CC3)c(F)cc3c(=O)c(C(=O)O)cn1c23.C[C@H]1COc2c(N3CCN(C)CC3)c(F)cc3c(=O)c(C(=O)O)cn1c23.O
- Properties:
- ChEMBL ID: CHEMBL5315124
- Preferred name: LEVOFLOXACIN
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 740.76
- Heavy atoms: 53
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 10
- TPSA: 181.52
- LogP: 2.26
- Rotatable bonds: 4
- Ring count: 8
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.44
- QED: 0.31

## Molecule Similarity
- Weighted Tanimoto: 0.55

Answer: 4.95
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: EC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiviral activity against HIV1 harboring RT F227L/V106Amutant infected in human MT4 cells assessed as inhibition of virus-induced cytopathic effect incubated for 5 days by MTT assay
- Assay organism: Human immunodeficiency virus 1
- Assay cell type: MT4
- Target name: Human immunodeficiency virus 1
- Target type: ORGANISM
- Target organism: Human immunodeficiency virus 1

## Reference Molecule A
- Canonical SMILES: O=C1Nc2ccc(Cl)cc2[C@@](C#CC2CC2)(C(F)(F)F)O1
- Properties:
- ChEMBL ID: CHEMBL223228
- Preferred name: EFAVIRENZ
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 315.68
- Heavy atoms: 21
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 2
- TPSA: 38.33
- LogP: 4.07
- Rotatable bonds: 0
- Ring count: 3
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.36
- QED: 0.73

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.44
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type EC50; relation =; value 365; units nM; pChEMBL 6.44

## Query Molecule B
- Canonical SMILES: Cc1cc(C#N)cc(C)c1Oc1nc(NC2CCN(CC(=O)N3CCOCC3)CC2)nc2sccc12
- Properties:
- ChEMBL ID: CHEMBL4798992
- Molecule type: Unknown
- Molecular weight: 506.63
- Heavy atoms: 36
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 9
- TPSA: 103.61
- LogP: 3.71
- Rotatable bonds: 6
- Ring count: 5
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.46
- QED: 0.54

## Molecule Similarity
- Weighted Tanimoto: 0.1

Answer: 4.86
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiproliferative activity against human U87 cells incubated for 48 hrs by MTT assay
- Assay organism: Homo sapiens
- Assay cell type: U-87MG ATCC
- Target name: U-87 MG
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: COc1ccc(/C=C/C(=O)Nc2cc3c(Nc4ccc(Cl)c(Cl)c4)ncnc3s2)cc1
- Properties:
- ChEMBL ID: CHEMBL4463991
- Molecule type: Unknown
- Molecular weight: 471.37
- Heavy atoms: 31
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 76.14
- LogP: 6.4
- Rotatable bonds: 6
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.05
- QED: 0.32

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.36
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 4400; units nM; pChEMBL 5.36

## Query Molecule B
- Canonical SMILES: O=C(/C=C/c1ccccc1)Nc1cc2c(Nc3cc(Cl)cc(Cl)c3)ncnc2s1
- Properties:
- ChEMBL ID: CHEMBL4440874
- Molecule type: Unknown
- Molecular weight: 441.34
- Heavy atoms: 29
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 66.91
- LogP: 6.39
- Rotatable bonds: 5
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0
- QED: 0.35

## Molecule Similarity
- Weighted Tanimoto: 0.66

Answer: 5.35
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of electric eel AChE using acetylthiocholine iodide as substrate preincubated for 20 mins followed by substrate addition measured after 5 mins by Ellman's method
- Assay organism: Electrophorus electricus
- Target name: Acetylcholinesterase
- Target type: SINGLE PROTEIN
- Target organism: Electrophorus electricus

## Reference Molecule A
- Canonical SMILES: CCNC(=O)c1ccc2nc(-c3ccc(Cl)cc3)c3c(c2c1)N(Cc1ccccc1)CCC3
- Properties:
- ChEMBL ID: CHEMBL3122149
- Molecule type: Small molecule
- Molecular weight: 455.99
- Heavy atoms: 33
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 3
- TPSA: 45.23
- LogP: 6.26
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.21
- QED: 0.39

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.26
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 5480; units nM; pChEMBL 5.26

## Query Molecule B
- Canonical SMILES: CCNCc1ccc2nc(-c3ccc(Cl)cc3)c3c(c2c1)N(Cc1ccccc1)CCC3
- Properties:
- ChEMBL ID: CHEMBL3122150
- Molecule type: Small molecule
- Molecular weight: 442.01
- Heavy atoms: 32
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 3
- TPSA: 28.16
- LogP: 6.62
- Rotatable bonds: 6
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.25
- QED: 0.36

## Molecule Similarity
- Weighted Tanimoto: 0.7

Answer: 6.83
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antimigratory activity against human MDA-MB-231 cells assessed as inhibition of large cell aggregate formation after 5 hrs by matrigel assay
- Assay organism: Homo sapiens
- Assay cell type: MDA-MB-231
- Target name: MDA-MB-231
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: COc1cc2c(Oc3ccc(NS(=O)(=O)c4c(F)cccc4F)cc3F)ccnc2cc1OCCCN1CCN(C)CC1
- Properties:
- ChEMBL ID: CHEMBL4462318
- Molecule type: Unknown
- Molecular weight: 616.66
- Heavy atoms: 43
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 8
- TPSA: 93.23
- LogP: 5.27
- Rotatable bonds: 11
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.3
- QED: 0.23

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.81
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 156; units nM; pChEMBL 6.81

## Query Molecule B
- Canonical SMILES: COc1cc2c(Oc3ccc(NS(=O)(=O)c4ccccc4OC(F)(F)F)cc3F)ccnc2cc1OCCCN1CCN(C)CC1
- Properties:
- ChEMBL ID: CHEMBL4470236
- Molecule type: Unknown
- Molecular weight: 664.68
- Heavy atoms: 46
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 9
- TPSA: 102.46
- LogP: 5.89
- Rotatable bonds: 12
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.32
- QED: 0.15

## Molecule Similarity
- Weighted Tanimoto: 0.78

Answer: 6.99
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: ED50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Binding affinity to human EIF4H incubated for 45 mins by Kinobead based pull down assay
- Assay organism: Homo sapiens
- Target name: Eukaryotic translation initiation factor 4H
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: Cc1ccc(C(=O)Nc2cccc(C(F)(F)F)c2)cc1Nc1nc(-c2cccnc2)nc2nn(C)cc12
- Properties:
- ChEMBL ID: CHEMBL5653589
- Molecular weight: 503.49
- Heavy atoms: 37
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 97.62
- LogP: 5.75
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.12
- QED: 0.32

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 4.97
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type ED50; relation =; value 10796.08; units nM; pChEMBL 4.97

## Query Molecule B
- Canonical SMILES: Cc1ccc(C(=O)Nc2cccc(C(F)(F)F)c2)cc1Nc1nc(-c2cccnc2)nc2c1cnn2C
- Properties:
- ChEMBL ID: CHEMBL3752910
- Molecule type: Small molecule
- Molecular weight: 503.49
- Heavy atoms: 37
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 97.62
- LogP: 5.75
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.12
- QED: 0.32

## Molecule Similarity
- Weighted Tanimoto: 0.78

Answer: 4.04
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of recombinant VEGFR2 (unknown origin) by kinase glo detection reagent based assay
- Assay organism: Homo sapiens
- Target name: Vascular endothelial growth factor receptor 2
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CCCCn1c(SCC(=O)Nc2ccc(S(=O)(=O)Nc3ccc(Cl)nn3)cc2)nc2ccccc2c1=O
- Properties:
- ChEMBL ID: CHEMBL5395205
- Molecular weight: 559.07
- Heavy atoms: 37
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 8
- TPSA: 135.94
- LogP: 4.17
- Rotatable bonds: 10
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.21
- QED: 0.22

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.97
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 108; units nM; pChEMBL 6.97

## Query Molecule B
- Canonical SMILES: COc1cc2/c(=N/c3ccc(Br)cc3F)nc[nH]c2cc1OCC1CCN(C)CC1
- Properties:
- ChEMBL ID: CHEMBL24828
- Preferred name: VANDETANIB
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 475.36
- Heavy atoms: 30
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 62.74
- LogP: 4.43
- Rotatable bonds: 5
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.36
- QED: 0.59

## Molecule Similarity
- Weighted Tanimoto: 0.1

Answer: 7.03