jiosephlee/chembl-endpoint-pair-clean-labels huggingface dataset:
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Ki
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of Nav1.7 (unknown origin) by electrophysiological assay
- Assay organism: Homo sapiens
- Target name: Sodium channel protein type 9 subunit alpha
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: NC(=O)N1CCN(c2ccc(C(F)(F)F)cc2)c2ccc(-c3cccc([C@H](O)CO)n3)cc2C1
- Properties:
- ChEMBL ID: CHEMBL3577029
- Molecule type: Small molecule
- Molecular weight: 472.47
- Heavy atoms: 34
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 5
- TPSA: 102.92
- LogP: 3.83
- Rotatable bonds: 4
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.25
- QED: 0.54

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.35
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Ki; relation =; value 450; units nM; pChEMBL 6.35

## Query Molecule B
- Canonical SMILES: CS(=O)(=O)N1CCN(c2ccc(C(F)(F)F)cc2)c2ccc(-c3cccc([C@H](O)CO)n3)cc2C1
- Properties:
- ChEMBL ID: CHEMBL3577026
- Molecule type: Small molecule
- Molecular weight: 507.53
- Heavy atoms: 35
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 93.97
- LogP: 3.71
- Rotatable bonds: 5
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.29
- QED: 0.55

## Molecule Similarity
- Weighted Tanimoto: 0.75

Answer: 6.64
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Synergistic antibacterial activity against multidrug resistant Pseudomonas aeruginosa PA264 in presence of ciprofloxacin by Checkerboard assay
- Assay organism: Pseudomonas aeruginosa
- Target name: Pseudomonas aeruginosa
- Target type: ORGANISM
- Target organism: Pseudomonas aeruginosa

## Reference Molecule A
- Canonical SMILES: CCC[C@H](NC(=O)[C@H](CCN)NC(=O)[C@H](CCN)NC(=O)CCCCCCCCCCCNC(=O)c1cn2c3c(c(N4CCN(C)CC4)c(F)cc3c1=O)OC[C@@H]2C)C(=O)N[C@@H](CCN)C(N)=O
- Properties:
- ChEMBL ID: CHEMBL4763610
- Molecule type: Unknown
- Molecular weight: 957.21
- Heavy atoms: 68
- Hydrogen bond donors: 9
- Hydrogen bond acceptors: 13
- TPSA: 304.36
- LogP: 0.75
- Rotatable bonds: 30
- Ring count: 4
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.68
- QED: 0.05

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

## Reference Molecule A Other ChEMBL Evidence
- type Activity; comment Active

## Query Molecule B
- Canonical SMILES: C[C@H]1COc2c(N3CCN(C)CC3)c(F)cc3c(=O)c(C(=O)NCCCCCCCCCCCC(=O)N[C@@H](CCN)C(=O)N[C@@H](CCN)C(N)=O)cn1c23
- Properties:
- ChEMBL ID: CHEMBL4787029
- Molecule type: Unknown
- Molecular weight: 757.95
- Heavy atoms: 54
- Hydrogen bond donors: 6
- Hydrogen bond acceptors: 10
- TPSA: 220.14
- LogP: 1.63
- Rotatable bonds: 22
- Ring count: 4
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.66
- QED: 0.1

## Molecule Similarity
- Weighted Tanimoto: 0.96

Answer: 1
## Endpoint to Predict
- Endpoint scope: target
- Measurement type: IC50
- Label type: binary
- Binary semantics: activity
- Target name: Salicylate synthetase, Irp9
- Target type: SINGLE PROTEIN
- Target organism: Yersinia enterocolitica

## Reference Molecule A
- Canonical SMILES: O=C(O)c1cc(S(=O)(=O)Nc2ccccc2C(=O)O)ccc1Br
- Properties:
- ChEMBL ID: CHEMBL1800324
- Molecule type: Small molecule
- Molecular weight: 400.21
- Heavy atoms: 23
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 4
- TPSA: 120.77
- LogP: 2.65
- Rotatable bonds: 5
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0
- QED: 0.71

## 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 IC50; comment Not Active
- type IC50; comment Not Active

## Query Molecule B
- Canonical SMILES: O=C1S/C(=C/c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2O)C(=O)N1c1ccccc1
- Properties:
- ChEMBL ID: CHEMBL3343828
- Molecule type: Small molecule
- Molecular weight: 387.33
- Heavy atoms: 27
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 8
- TPSA: 143.89
- LogP: 3.45
- Rotatable bonds: 4
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0
- QED: 0.48

## Molecule Similarity
- Weighted Tanimoto: 0.17

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: EC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Activity at rat NR1/NR2D receptor expressed in Xenopus oocytes assessed as effect on glutamate-induced current by two voltage clamp electrophysiology
- Assay organism: Rattus norvegicus
- Assay cell type: Oocyte
- Target name: Ionotropic glutamate receptor NMDA 1/2D
- Target type: PROTEIN COMPLEX
- Target organism: Rattus norvegicus

## Reference Molecule A
- Canonical SMILES: N[C@@H](CCC(=O)O)C(=O)O
- Properties:
- ChEMBL ID: CHEMBL575060
- Preferred name: GLUTAMIC ACID
- Molecule type: Small molecule
- Max clinical phase: 3
- Molecular weight: 147.13
- Heavy atoms: 10
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 3
- TPSA: 100.62
- LogP: -0.74
- Rotatable bonds: 4
- Ring count: 0
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.6
- QED: 0.49

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.35
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type EC50; relation =; value 450; units nM; pChEMBL 6.35

## Query Molecule B
- Canonical SMILES: CCc1cnn(O)c1C(N)C(=O)O
- Properties:
- ChEMBL ID: CHEMBL506027
- Molecule type: Small molecule
- Molecular weight: 185.18
- Heavy atoms: 13
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 4
- TPSA: 101.37
- LogP: -0.23
- Rotatable bonds: 3
- Ring count: 1
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.43
- QED: 0.56

## Molecule Similarity
- Weighted Tanimoto: 0.23

Answer: 4.37
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Induction of MMP9 activity in human T24 cells after 1 hr by zymography
- Assay organism: Homo sapiens
- Assay cell type: T-24
- Target name: Matrix metalloproteinase-9
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: C=CCNc1ncnc2c1ncn2[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O
- Properties:
- ChEMBL ID: CHEMBL1290749
- Molecule type: Small molecule
- Molecular weight: 307.31
- Heavy atoms: 22
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 8
- TPSA: 125.55
- LogP: -0.96
- Rotatable bonds: 5
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.46
- QED: 0.52

## 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: OC[C@H]1O[C@@H](n2cnc3c(NCc4ccccc4)ncnc32)[C@H](O)[C@@H]1O
- Properties:
- ChEMBL ID: CHEMBL388757
- Preferred name: N6-BENZYLADENOSINE
- Molecule type: Small molecule
- Molecular weight: 357.37
- Heavy atoms: 26
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 8
- TPSA: 125.55
- LogP: 0.05
- Rotatable bonds: 5
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.35
- QED: 0.5

## Molecule Similarity
- Weighted Tanimoto: 0.7

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Inhibition of electric eel AChE-induced amyloid beta (1 to 42) aggregation at 0.5 uM after 48 hrs by thioflavin T fluorescence spectroscopic method
- Assay organism: Electrophorus electricus
- Target name: Acetylcholinesterase
- Target type: SINGLE PROTEIN
- Target organism: Electrophorus electricus

## Reference Molecule A
- Canonical SMILES: COc1cc2c(cc1OC)C(=O)C(CC1CCN(Cc3ccccc3)CC1)C2
- Properties:
- ChEMBL ID: CHEMBL502
- Preferred name: DONEPEZIL
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 379.5
- Heavy atoms: 28
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 4
- TPSA: 38.77
- LogP: 4.36
- Rotatable bonds: 6
- Ring count: 4
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.46
- QED: 0.75

## 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 Inhibition; units %; comment Not Active

## Query Molecule B
- Canonical SMILES: O=C1C(c2ccccc2)N(S(=O)(=O)c2ccc(Cl)cc2)C(=O)C(c2ccccc2)N1S(=O)(=O)c1ccc(Cl)cc1
- Properties:
- ChEMBL ID: CHEMBL4210820
- Molecule type: Small molecule
- Molecular weight: 615.52
- Heavy atoms: 40
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 6
- TPSA: 108.9
- LogP: 5.22
- Rotatable bonds: 6
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.07
- QED: 0.29

## Molecule Similarity
- Weighted Tanimoto: 0.18

Answer: 0
## Endpoint to Predict
- Endpoint scope: target
- Measurement type: Ki
- Label type: continuous
- Binary semantics: pchembl
- Target name: Serine/threonine-protein kinase D3
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CN1CCN(c2ccc(-c3cnc4c(c3)N(Cc3cc(Cl)ccc3C(F)(F)F)CCN4)cn2)CC1
- Properties:
- ChEMBL ID: CHEMBL1164180
- Molecule type: Small molecule
- Molecular weight: 502.97
- Heavy atoms: 35
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 6
- TPSA: 47.53
- LogP: 5
- Rotatable bonds: 4
- Ring count: 5
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.36
- QED: 0.54

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.9
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Ki; relation =; value 1258.93; units nM; pChEMBL 5.9; comment active

## Query Molecule B
- Canonical SMILES: CC1CSc2c(C(=O)O)c(=O)c3cc(F)c(N4CCC(N)C4)cc3n21
- Properties:
- ChEMBL ID: CHEMBL1989265
- Molecule type: Small molecule
- Molecular weight: 363.41
- Heavy atoms: 25
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 88.56
- LogP: 2.04
- Rotatable bonds: 2
- Ring count: 4
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.41
- QED: 0.85

## Molecule Similarity
- Weighted Tanimoto: 0.11

Answer: 5.4
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Ki
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Displacement of [125I]12G5 antibody from transmembrane domain 5 of human CXCR4 H203A mutant expressed in COS7 cells
- Assay organism: Homo sapiens
- Assay cell type: COS-7
- Target name: C-X-C chemokine receptor type 4
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: c1cc(CN2CCCNCCNCCCNCC2)ccc1CN1CCCNCCNCCCNCC1
- Properties:
- ChEMBL ID: CHEMBL18442
- Preferred name: PLERIXAFOR
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 502.8
- Heavy atoms: 36
- Hydrogen bond donors: 6
- Hydrogen bond acceptors: 8
- TPSA: 78.66
- LogP: 0.42
- Rotatable bonds: 4
- Ring count: 3
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.79
- QED: 0.35

## 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 Ki; relation =; value 1800; units nM; pChEMBL 5.75

## Query Molecule B
- Canonical SMILES: c1ccc(CNCc2ccc(CN3CCCNCCNCCCNCC3)cc2)nc1
- Properties:
- ChEMBL ID: CHEMBL477121
- Molecule type: Small molecule
- Molecular weight: 410.61
- Heavy atoms: 30
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 6
- TPSA: 64.25
- LogP: 1.74
- Rotatable bonds: 6
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.54
- QED: 0.58

## Molecule Similarity
- Weighted Tanimoto: 0.6

Answer: 6.36
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of full length C-terminal FLAG-tagged HDAC2 (unknown origin) using (Ac-Leu-Gly-Lys(Ac)-AMC as substrate preincubated with enzyme for 1 hrs followed by substrate addition and measured after 30 mins by fluorescence based assay
- Assay organism: Homo sapiens
- Target name: Histone deacetylase 2
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CCCNNC(=O)c1ccc(CNC(=O)/C=C/c2ccccc2)cc1
- Properties:
- ChEMBL ID: CHEMBL4526892
- Molecule type: Unknown
- Molecular weight: 337.42
- Heavy atoms: 25
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 3
- TPSA: 70.23
- LogP: 2.66
- Rotatable bonds: 8
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.2
- QED: 0.39

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.61
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 24.8; units nM; pChEMBL 7.61

## Query Molecule B
- Canonical SMILES: Nc1cc(F)ccc1NC(=O)C=Cc1cnn(CC=Cc2ccccc2)c1
- Properties:
- ChEMBL ID: CHEMBL5195471
- Molecular weight: 362.41
- Heavy atoms: 27
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 3
- TPSA: 72.94
- LogP: 3.97
- Rotatable bonds: 6
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.05
- QED: 0.51

## Molecule Similarity
- Weighted Tanimoto: 0.26

Answer: 5.47
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Kd
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Compound was evaluated for competitive antagonism of beta-1 adrenergic receptor in guinea pig atria measured as pA2 (-log KB)
- Assay organism: Cavia porcellus
- Target name: Beta-1 adrenergic receptor
- Target type: SINGLE PROTEIN
- Target organism: Cavia porcellus

## Reference Molecule A
- Canonical SMILES: CC(C)NCC(O)COc1cccc2ccccc12
- Properties:
- ChEMBL ID: CHEMBL27
- Preferred name: PROPRANOLOL
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 259.35
- Heavy atoms: 19
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 3
- TPSA: 41.49
- LogP: 2.58
- Rotatable bonds: 6
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.38
- QED: 0.84

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 8.51
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Kd; relation =; value 3.09; units nM; pChEMBL 8.51

## Query Molecule B
- Canonical SMILES: CC(C)NCC(O)COc1ccc(O)c2ccccc12
- Properties:
- ChEMBL ID: CHEMBL1137
- Preferred name: 4-HYDROXYPROPRANOLOL SULFATE
- Molecule type: Small molecule
- Molecular weight: 275.35
- Heavy atoms: 20
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 4
- TPSA: 61.72
- LogP: 2.28
- Rotatable bonds: 6
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.38
- QED: 0.76

## Molecule Similarity
- Weighted Tanimoto: 0.72

Answer: 8.24
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Inhibition of RAD52 in checkpoint deficient in hTERT-immortalized wild-type human GM01604 fibroblasts assessed as decrease in MUS81/EME1/RAD52-dependent DSB formation by measuring mean tail moment in presence of UNC01 in presence of RAD52 siRNA by neutral comet assay
- Assay organism: Homo sapiens
- Target name: DNA repair protein RAD52 homolog
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: O=C(O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c1cc(O)c(O)c(O)c1)c1cc(O)c(O)c(O)c1
- Properties:
- ChEMBL ID: CHEMBL297453
- Preferred name: EPIGALOCATECHIN GALLATE
- Molecule type: Small molecule
- Max clinical phase: 3
- Molecular weight: 458.38
- Heavy atoms: 33
- Hydrogen bond donors: 8
- Hydrogen bond acceptors: 11
- TPSA: 197.37
- LogP: 2.23
- Rotatable bonds: 3
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.14
- QED: 0.21

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

## Reference Molecule A Other ChEMBL Evidence
- type Inhibition; units %; comment Active

## Query Molecule B
- Canonical SMILES: Oc1cc(O)c2c(c1)O[C@H](c1cc(O)c(O)c(O)c1)[C@H](O)C2
- Properties:
- ChEMBL ID: CHEMBL47386
- Preferred name: EPIGALLOCATECHIN
- Molecule type: Small molecule
- Molecular weight: 306.27
- Heavy atoms: 22
- Hydrogen bond donors: 6
- Hydrogen bond acceptors: 7
- TPSA: 130.61
- LogP: 1.25
- Rotatable bonds: 1
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.2
- QED: 0.44

## Molecule Similarity
- Weighted Tanimoto: 0.6

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Binding affinity to glucocorticoid receptor ligand binding domain assessed as recruitment of fluorescently labeled nuclear coactivator at 62.5 to 300 uM after 3 hrs by TR-FRET analysis
- Target name: Glucocorticoid receptor
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: C[C@H](CCC(=O)NC1CC1)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@]12C
- Properties:
- ChEMBL ID: CHEMBL1649693
- Molecule type: Small molecule
- Molecular weight: 431.66
- Heavy atoms: 31
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 3
- TPSA: 69.56
- LogP: 4.67
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.96
- QED: 0.59

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

## Reference Molecule A Other ChEMBL Evidence
- type Activity; comment Active

## Query Molecule B
- Canonical SMILES: C[C@H](CCC(=O)NC1CC1)[C@H]1CC[C@H]2[C@@H]3[C@H](O)C[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
- Properties:
- ChEMBL ID: CHEMBL1649695
- Molecule type: Small molecule
- Molecular weight: 431.66
- Heavy atoms: 31
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 3
- TPSA: 69.56
- LogP: 4.67
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.96
- QED: 0.59

## Molecule Similarity
- Weighted Tanimoto: 0.68

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiinflammatory activity in mouse RAW264.7 cells assessed as decrease in LPS-stimulated IL-6 mRNA level incubated for 3 hrs by RT-qPCR analysis
- Assay organism: Mus musculus
- Assay cell type: RAW264.7
- Target name: RAW264.7
- Target type: CELL-LINE
- Target organism: Mus musculus

## Reference Molecule A
- Canonical SMILES: O=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc(O)cc(O)c12
- Properties:
- ChEMBL ID: CHEMBL50
- Preferred name: QUERCETIN
- Molecule type: Small molecule
- Max clinical phase: 3
- Molecular weight: 302.24
- Heavy atoms: 22
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 7
- TPSA: 131.36
- LogP: 1.99
- Rotatable bonds: 1
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0
- QED: 0.43

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 4.65
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 22500; units nM; pChEMBL 4.65

## Query Molecule B
- Canonical SMILES: O=c1c(O)c(-c2ccc(O)cc2)oc2cc(O)cc(O)c12
- Properties:
- ChEMBL ID: CHEMBL150
- Preferred name: KAEMPFEROL
- Molecule type: Small molecule
- Max clinical phase: 1
- Molecular weight: 286.24
- Heavy atoms: 21
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 6
- TPSA: 111.13
- LogP: 2.28
- Rotatable bonds: 1
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0
- QED: 0.55

## Molecule Similarity
- Weighted Tanimoto: 0.81

Answer: 4.88
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Activation of human PINK1 in human HeLa cells overexpressing Parkin assessed as phosphorylation of ubiquitin at serine 65 at 50 uM and measured after 24 hr by Western blot analysis
- Assay organism: Homo sapiens
- Assay cell type: HeLa
- Target name: Serine/threonine-protein kinase PINK1, mitochondrial
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: O=P(O)(O)OP(=O)(O)OP(=O)(O)OC[C@H]1O[C@@H](n2cnc3c(NCc4ccco4)ncnc32)[C@H](O)[C@@H]1O
- Properties:
- ChEMBL ID: CHEMBL5430860
- Molecular weight: 587.27
- Heavy atoms: 37
- Hydrogen bond donors: 7
- Hydrogen bond acceptors: 14
- TPSA: 278.28
- LogP: -0.01
- Rotatable bonds: 11
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.4
- QED: 0.15

## 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: c1coc(CNc2ncnc3[nH]cnc23)c1
- Properties:
- ChEMBL ID: CHEMBL228792
- Preferred name: KINETIN
- Molecule type: Small molecule
- Molecular weight: 215.22
- Heavy atoms: 16
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 79.63
- LogP: 1.56
- Rotatable bonds: 3
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.1
- QED: 0.69

## Molecule Similarity
- Weighted Tanimoto: 0.36

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Antiviral activity against Transmissible gastroenteritis virus TFI infected in swine testicle cells assessed as protection against virus-induced cytopathic effect at 100 uM after 18 hrs post infection
- Assay organism: Transmissible gastroenteritis virus
- Target name: Transmissible gastroenteritis virus
- Target type: ORGANISM
- Target organism: Transmissible gastroenteritis virus

## Reference Molecule A
- Canonical SMILES: CCN1/C(=C\C(=C/c2sc3ccccc3[n+]2CCCS(=O)(=O)[O-])OC)Sc2ccc(OC)cc21
- Properties:
- ChEMBL ID: CHEMBL515787
- Molecule type: Small molecule
- Molecular weight: 518.68
- Heavy atoms: 34
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 8
- TPSA: 82.78
- LogP: 4.59
- Rotatable bonds: 9
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.29
- QED: 0.23

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

## Reference Molecule A Other ChEMBL Evidence
- type Activity; comment Active

## Query Molecule B
- Canonical SMILES: CCN1C(c2ccccc2)=C(c2ccccc2)S/C1=C/C=C/c1sc2c3ccccc3ccc2[n+]1CC.[Cl-]
- Properties:
- ChEMBL ID: CHEMBL540403
- Molecule type: Small molecule
- Molecular weight: 553.2
- Heavy atoms: 38
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 3
- TPSA: 7.12
- LogP: 5.82
- Rotatable bonds: 6
- Ring count: 6
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.12
- QED: 0.25

## Molecule Similarity
- Weighted Tanimoto: 0.22

Answer: 1