jiosephlee/chembl-endpoint-pair-clean-labels huggingface dataset:
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: In vitro activity against Plasmodium falciparum D6
- Assay organism: Plasmodium falciparum
- Target name: Plasmodium falciparum
- Target type: ORGANISM
- Target organism: Plasmodium falciparum

## Reference Molecule A
- Canonical SMILES: Clc1ccc2c(N3CCN(CCCN4CCN(c5ccnc6cc(Cl)ccc56)CC4)CC3)ccnc2c1
- Properties:
- ChEMBL ID: CHEMBL303933
- Preferred name: PIPERAQUINE
- Molecule type: Small molecule
- Max clinical phase: 3
- Molecular weight: 535.52
- Heavy atoms: 37
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 6
- TPSA: 38.74
- LogP: 5.42
- Rotatable bonds: 6
- Ring count: 6
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.38
- QED: 0.33

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 8.08
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 8.3; units nM; pChEMBL 8.08

## Query Molecule B
- Canonical SMILES: Clc1ccc2c(NC3CCCCC3Nc3ccnc4cc(Cl)ccc34)ccnc2c1
- Properties:
- ChEMBL ID: CHEMBL441251
- Molecule type: Small molecule
- Molecular weight: 437.37
- Heavy atoms: 30
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 4
- TPSA: 49.84
- LogP: 6.93
- Rotatable bonds: 4
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.25
- QED: 0.36

## Molecule Similarity
- Weighted Tanimoto: 0.4

Answer: 9
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Ki
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Displacement of [3H]diprenorphine from human delta opioid receptor expressed in CHO cells by liquid scintillation counting analysis
- Assay organism: Homo sapiens
- Assay cell type: CHO
- Target name: Delta-type opioid receptor
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CCCC(C)CN1CCC(c2cccc(C(N)=O)c2)(c2ncc(C(=O)N(CC)CC)cn2)CC1
- Properties:
- ChEMBL ID: CHEMBL3220707
- Molecule type: Small molecule
- Molecular weight: 465.64
- Heavy atoms: 34
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 92.42
- LogP: 3.88
- Rotatable bonds: 10
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.56
- QED: 0.57

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 8.7
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type Ki; relation =; value 2; units nM; pChEMBL 8.7

## Query Molecule B
- Canonical SMILES: CCC[C@@H](C)CN1CCC(c2cccc(O)c2)(c2ncc(C(=O)N(CC)CC)cn2)CC1
- Properties:
- ChEMBL ID: CHEMBL3220706
- Molecule type: Small molecule
- Molecular weight: 438.62
- Heavy atoms: 32
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 69.56
- LogP: 4.48
- Rotatable bonds: 9
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.58
- QED: 0.62

## Molecule Similarity
- Weighted Tanimoto: 0.81

Answer: 8.7
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: In vivo inhibition of IDO1 in BALB/c mouse xenografted with human HCT-116 cells assessed as suppression of IDO1 expression in tumor by immunohistochemical assay
- Assay organism: Mus musculus
- Target name: Indoleamine 2,3-dioxygenase 1
- Target type: SINGLE PROTEIN
- Target organism: Mus musculus

## Reference Molecule A
- Canonical SMILES: NS(=O)(=O)NCCNc1nonc1/C(=N/O)Nc1ccc(F)c(Br)c1
- Properties:
- ChEMBL ID: CHEMBL3545369
- Preferred name: EPACADOSTAT
- Molecule type: Small molecule
- Max clinical phase: 3
- Molecular weight: 438.24
- Heavy atoms: 25
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 8
- TPSA: 167.76
- LogP: 0.42
- Rotatable bonds: 7
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.18
- QED: 0.14

## 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: OCCOCc1cn(CCNc2nonc2/C(=N/O)Nc2ccc(F)c(Br)c2)nn1
- Properties:
- ChEMBL ID: CHEMBL5091825
- Molecule type: Unknown
- Molecular weight: 485.27
- Heavy atoms: 30
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 10
- TPSA: 155.74
- LogP: 1.43
- Rotatable bonds: 10
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.31
- QED: 0.11

## Molecule Similarity
- Weighted Tanimoto: 0.54

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Increase of intracellular activity of beta-glucocerebrosidase in human N370S cells using 4-methylumbelliferyl-beta-D-glucopyranoside as substrate at 500 uM after 4 days relative to control
- Assay organism: Homo sapiens
- Assay cell type: N370S
- Target name: Lysosomal acid glucosylceramidase
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: O[C@@H]1[C@H](O)[C@H]2CC[C@](O)(N2)[C@H]1O
- Properties:
- ChEMBL ID: CHEMBL3233945
- Molecule type: Small molecule
- Molecular weight: 175.18
- Heavy atoms: 12
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 5
- TPSA: 92.95
- LogP: -2.48
- Rotatable bonds: 0
- Ring count: 2
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 1
- QED: 0.28

## 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: O[C@@H]1[C@@H](O)[C@H]2CC[C@](O)(N2)[C@@H]1O
- Properties:
- ChEMBL ID: CHEMBL3233944
- Molecule type: Small molecule
- Molecular weight: 175.18
- Heavy atoms: 12
- Hydrogen bond donors: 5
- Hydrogen bond acceptors: 5
- TPSA: 92.95
- LogP: -2.48
- Rotatable bonds: 0
- Ring count: 2
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 1
- QED: 0.28

## Molecule Similarity
- Weighted Tanimoto: 1

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: EC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Agonist activity at mouse MC1R expressed in HEK293 cells by beta-galactosidase assay
- Assay organism: Mus musculus
- Assay cell type: HEK293
- Target name: Melanocyte-stimulating hormone receptor
- Target type: SINGLE PROTEIN
- Target organism: Mus musculus

## Reference Molecule A
- Canonical SMILES: CC(C)C[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@@H]2CCCN2C(=O)[C@@H](N)CC(=O)O)[C@@H](C)O)C(=O)N[C@H](CCCNC(=N)N)C(=O)N[C@@H](Cc2ccccc2)C(=O)N[C@H](Cc2ccccc2)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc2ccccc2)C(=O)N1)C(=O)O
- Properties:
- ChEMBL ID: CHEMBL2304246
- Molecule type: Protein
- Molecular weight: 2326.7
- Heavy atoms: 164
- Hydrogen bond donors: 32
- Hydrogen bond acceptors: 31
- TPSA: 898.33
- LogP: -6.33
- Rotatable bonds: 53
- Ring count: 7
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.5
- QED: 0.01

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.28
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type EC50; relation =; value 5270; units nM; pChEMBL 5.28; comment Agonist

## Query Molecule B
- Canonical SMILES: CC(C)C[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@@H]2CCCN2C(=O)[C@@H](N)CC(=O)O)[C@@H](C)O)C(=O)N[C@H](CCCNC(=N)N)C(=O)N[C@H](Cc2ccccc2)C(=O)N[C@H](Cc2ccccc2)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc2ccccc2)C(=O)N1)C(=O)O
- Properties:
- ChEMBL ID: CHEMBL2369131
- Molecule type: Protein
- Molecular weight: 2326.7
- Heavy atoms: 164
- Hydrogen bond donors: 32
- Hydrogen bond acceptors: 31
- TPSA: 898.33
- LogP: -6.33
- Rotatable bonds: 53
- Ring count: 7
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.5
- QED: 0.01

## Molecule Similarity
- Weighted Tanimoto: 1

Answer: 5.43
## Endpoint to Predict
- Endpoint scope: target
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Target name: Tankyrase 1/2
- Target type: PROTEIN FAMILY
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: N#Cc1ccc2c(c1)[nH]c(=O)n2[C@H]1C[C@H](c2nnc(-c3ccncn3)n2-c2ccccc2C(F)(F)F)C1
- Properties:
- ChEMBL ID: CHEMBL4642033
- Molecule type: Unknown
- Molecular weight: 502.46
- Heavy atoms: 37
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 6
- TPSA: 118.07
- LogP: 4.38
- Rotatable bonds: 4
- Ring count: 6
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.2
- QED: 0.39

## 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: Oc1nc(-c2ccc(C(F)(F)F)cc2)nc2c1CSCC2
- Properties:
- ChEMBL ID: CHEMBL1086580
- Molecule type: Small molecule
- Molecular weight: 312.32
- Heavy atoms: 21
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 4
- TPSA: 46.01
- LogP: 3.66
- Rotatable bonds: 1
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.29
- QED: 0.87

## Molecule Similarity
- Weighted Tanimoto: 0.12

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of DPP2 (unknown origin)
- Assay organism: Homo sapiens
- Target name: Dipeptidyl peptidase 2
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CC(C)[C@H](N)C(=O)N1CCCC1B(O)O
- Properties:
- ChEMBL ID: CHEMBL4176189
- Molecule type: Small molecule
- Molecular weight: 214.07
- Heavy atoms: 15
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 4
- TPSA: 86.79
- LogP: -1.03
- Rotatable bonds: 3
- Ring count: 1
- Formal charge: 0
- Fraction Csp3: 0.89
- QED: 0.52

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.07
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 86; units nM; pChEMBL 7.07

## Query Molecule B
- Canonical SMILES: CC[C@@H](C)[C@H](N)C(=O)N1Cc2ccccc2C1
- Properties:
- ChEMBL ID: CHEMBL397070
- Molecule type: Small molecule
- Molecular weight: 232.33
- Heavy atoms: 17
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 2
- TPSA: 46.33
- LogP: 1.9
- Rotatable bonds: 3
- Ring count: 2
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.5
- QED: 0.86

## Molecule Similarity
- Weighted Tanimoto: 0.26

Answer: 4.54
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Antimicrobial activity against Staphylococcus aureus assessed as inhibition of microbial growth at 0.03 to 0.5 mg/ml measured every 20 mins for 24 hrs by spectrophotometry
- Assay organism: Staphylococcus aureus
- Target name: Staphylococcus aureus
- Target type: ORGANISM
- Target organism: Staphylococcus aureus

## Reference Molecule A
- Canonical SMILES: C[C@@H]1C[C@@]2(O)OC[C@]3(O)[C@H]2[C@H](CC[C@@H]3O)[C@@]12C[C@@H](c1ccoc1)OC2=O
- Properties:
- ChEMBL ID: CHEMBL4211844
- Molecule type: Small molecule
- Molecular weight: 364.39
- Heavy atoms: 26
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 7
- TPSA: 109.36
- LogP: 1.13
- Rotatable bonds: 1
- Ring count: 5
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.74
- QED: 0.64

## 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: CC(=O)OC[C@@]12[C@@H]3CC[C@H](O)[C@]1(O)CO[C@]2(O)C[C@@H](C)[C@]31C[C@@H](c2ccoc2)OC1=O
- Properties:
- ChEMBL ID: CHEMBL4208137
- Molecule type: Small molecule
- Molecular weight: 436.46
- Heavy atoms: 31
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 9
- TPSA: 135.66
- LogP: 1.06
- Rotatable bonds: 3
- Ring count: 5
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.73
- QED: 0.59

## Molecule Similarity
- Weighted Tanimoto: 0.57

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of CYP3A5 in wild type human AsPC1 cells assessed as decrease in 1-hydroxymidazolam formation using midazolam as substrate after 24 hrs by LC-MS/MS analysis
- Assay organism: Homo sapiens
- Assay cell type: ASPC1
- Target name: Cytochrome P450 3A5
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CCC(=O)O[C@]1(C(=O)CCl)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C
- Properties:
- ChEMBL ID: CHEMBL1159650
- Preferred name: CLOBETASOL PROPIONATE
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 466.98
- Heavy atoms: 32
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 80.67
- LogP: 4.1
- Rotatable bonds: 4
- Ring count: 4
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.72
- QED: 0.5

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.36
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 44; units nM; pChEMBL 7.36

## Query Molecule B
- Canonical SMILES: CC(=O)N1CCN(c2ccc(OCC3COC(Cn4ccnc4)(c4ccc(Cl)cc4Cl)O3)cc2)CC1
- Properties:
- ChEMBL ID: CHEMBL157101
- Preferred name: KETOCONAZOLE
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 531.44
- Heavy atoms: 36
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 6
- TPSA: 69.06
- LogP: 4.21
- Rotatable bonds: 7
- Ring count: 5
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.38
- QED: 0.46

## Molecule Similarity
- Weighted Tanimoto: 0.12

Answer: 6.29
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiviral activity against HSV1 infected in monkey CV-1 cells assessed as inhibition of plaque formation
- Assay organism: Human alphaherpesvirus 1
- Assay cell type: CV-1
- Target name: Human alphaherpesvirus 1
- Target type: ORGANISM
- Target organism: Human alphaherpesvirus 1

## Reference Molecule A
- Canonical SMILES: COc1cc([C@@H]2c3cc4c(c(OC)c3C[C@H]3COC(=O)[C@@H]32)OCO4)cc(OC)c1OC
- Properties:
- ChEMBL ID: CHEMBL483004
- Molecule type: Small molecule
- Molecular weight: 428.44
- Heavy atoms: 31
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 8
- TPSA: 81.68
- LogP: 2.93
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.43
- QED: 0.67

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.64
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 23; units nM; pChEMBL 7.64

## Query Molecule B
- Canonical SMILES: COc1cc([C@@H]2c3cc4c(cc3[C@@H](OC)[C@H]3COC(=O)[C@@H]23)OCO4)cc(OC)c1OC
- Properties:
- ChEMBL ID: CHEMBL468247
- Molecule type: Small molecule
- Molecular weight: 428.44
- Heavy atoms: 31
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 8
- TPSA: 81.68
- LogP: 3.06
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.43
- QED: 0.67

## Molecule Similarity
- Weighted Tanimoto: 0.61

Answer: 6.05
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Cytotoxicity against human HepG2 cells assessed as reduction in cell viability measured after 48 hrs by MTT assay
- Assay organism: Homo sapiens
- Assay cell type: HepG2
- Target name: NON-PROTEIN TARGET
- Target type: NON-MOLECULAR

## Reference Molecule A
- Canonical SMILES: C=C(C)[C@@H]1CC[C@]2(C(=O)O)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
- Properties:
- ChEMBL ID: CHEMBL269277
- Preferred name: BETULINIC ACID
- Molecule type: Small molecule
- Max clinical phase: 1
- Molecular weight: 456.71
- Heavy atoms: 33
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 2
- TPSA: 57.53
- LogP: 7.09
- Rotatable bonds: 2
- Ring count: 5
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.9
- QED: 0.44

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.23
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 5900; units nM; pChEMBL 5.23

## Query Molecule B
- Canonical SMILES: C=C(C)[C@@H]1CC=C2CC[C@]3(C(=O)O)[C@H](CC[C@@H]4[C@@]5(C)C=C[C@](C)(CO)[C@@H]5CC[C@]43C)[C@H]21
- Properties:
- ChEMBL ID: CHEMBL3931757
- Molecule type: Small molecule
- Molecular weight: 424.63
- Heavy atoms: 31
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 2
- TPSA: 57.53
- LogP: 6.01
- Rotatable bonds: 3
- Ring count: 5
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.75
- QED: 0.55

## Molecule Similarity
- Weighted Tanimoto: 0.37

Answer: 5.31
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Cytotoxicity against human SW1736 cells after 96 hrs by sulforhodamine B assay
- Assay organism: Homo sapiens
- Assay cell type: SW-1736
- Target name: SW-1736
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: C=C(C)[C@@H]1CC[C@]2([C@H](O)c3nn[nH]c3C(=O)OC)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](OC(C)=O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
- Properties:
- ChEMBL ID: CHEMBL1253526
- Molecule type: Small molecule
- Molecular weight: 609.85
- Heavy atoms: 44
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 7
- TPSA: 114.4
- LogP: 7.21
- Rotatable bonds: 5
- Ring count: 6
- Aromatic rings: 1
- Formal charge: 0
- Fraction Csp3: 0.83
- QED: 0.27

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 4.93
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 11800; units nM; pChEMBL 4.93

## Query Molecule B
- Canonical SMILES: C=C(C)[C@@H]1CC[C@]2([C@@H]3OC(=O)C=C3NC3CC3)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](OC(C)=O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
- Properties:
- ChEMBL ID: CHEMBL1253528
- Molecule type: Small molecule
- Molecular weight: 591.88
- Heavy atoms: 43
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 64.63
- LogP: 8.14
- Rotatable bonds: 5
- Ring count: 7
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.84
- QED: 0.26

## Molecule Similarity
- Weighted Tanimoto: 0.5

Answer: 5.41
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Reduction in Sp1 gene expression in human TC32 cells at GI50 level after 12 hrs by qRT-PCR method
- Assay organism: Homo sapiens
- Assay cell type: TC-32
- Target name: TC-32
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: COC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@@H](OC)[C@@H]1Cc2cc3cc(O[C@H]4C[C@@H](O[C@H]5C[C@@H](O)[C@H](O)[C@@H](C)O5)[C@H](O)[C@@H](C)O4)c(C)c(O)c3c(O)c2C(=O)[C@H]1O[C@H]1C[C@@H](O[C@H]2C[C@@H](O[C@H]3C[C@](C)(O)[C@H](O)[C@@H](C)O3)[C@@H](O)[C@@H](C)O2)[C@H](O)[C@@H](C)O1
- Properties:
- ChEMBL ID: CHEMBL4175991
- Molecule type: Small molecule
- Molecular weight: 1227.32
- Heavy atoms: 87
- Hydrogen bond donors: 11
- Hydrogen bond acceptors: 24
- TPSA: 371.86
- LogP: 1.82
- Rotatable bonds: 17
- Ring count: 10
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.66
- QED: 0.07

## 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: COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@@H](OC)[C@@H]1Cc2cc3cc(O[C@H]4C[C@@H](O[C@H]5C[C@@H](O)[C@H](O)[C@@H](C)O5)[C@H](O)[C@@H](C)O4)c(C)c(O)c3c(O)c2C(=O)[C@H]1O[C@H]1C[C@@H](O[C@H]2C[C@@H](O[C@H]3C[C@](C)(O)[C@H](O)[C@@H](C)O3)[C@@H](O)[C@@H](C)O2)[C@H](O)[C@@H](C)O1
- Properties:
- ChEMBL ID: CHEMBL4166393
- Molecule type: Small molecule
- Molecular weight: 1374.49
- Heavy atoms: 98
- Hydrogen bond donors: 12
- Hydrogen bond acceptors: 25
- TPSA: 400.96
- LogP: 2.55
- Rotatable bonds: 21
- Ring count: 11
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.6
- QED: 0.05

## Molecule Similarity
- Weighted Tanimoto: 0.94

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Inhibition of rat brain particulate cAMP phosphodiesterase
- Assay organism: Rattus norvegicus
- Target name: Unchecked
- Target type: UNCHECKED

## Reference Molecule A
- Canonical SMILES: CCCOc1ccccc1-c1nc2[nH]nnc2c(=O)[nH]1
- Properties:
- ChEMBL ID: CHEMBL28079
- Preferred name: ZAPRINAST
- Molecule type: Small molecule
- Max clinical phase: 2
- Molecular weight: 271.28
- Heavy atoms: 20
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 96.55
- LogP: 1.5
- Rotatable bonds: 4
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.23
- QED: 0.75

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 4.13
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 74100; units nM; pChEMBL 4.13

## Query Molecule B
- Canonical SMILES: CCOc1cc(OCC)c2c(=O)c(OCCN(CC)CC)c(-c3ccc(OCC)c(OCC)c3)oc2c1
- Properties:
- ChEMBL ID: CHEMBL278972
- Molecule type: Small molecule
- Molecular weight: 513.63
- Heavy atoms: 37
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 8
- TPSA: 79.6
- LogP: 5.78
- Rotatable bonds: 15
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.48
- QED: 0.25

## Molecule Similarity
- Weighted Tanimoto: 0.19

Answer: 4.7