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: Inhibitory activity against arginine vasopressin V1 receptor using [3H]AVP as radioligand in rat liver
- Assay organism: Rattus norvegicus
- Target name: Vasopressin V1 receptor
- Target type: PROTEIN FAMILY
- Target organism: Rattus norvegicus

## Reference Molecule A
- Canonical SMILES: CN(C)C1CCCN(C(=O)c2ccc(NC(=O)c3ccccc3-c3ccccc3)cc2)c2ccsc21
- Properties:
- ChEMBL ID: CHEMBL368791
- Molecule type: Small molecule
- Molecular weight: 495.65
- Heavy atoms: 36
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 4
- TPSA: 52.65
- LogP: 6.71
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.2
- QED: 0.33

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.32
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 480; units nM; pChEMBL 6.32

## Query Molecule B
- Canonical SMILES: CN(CCc1cccnc1)C1CCCN(C(=O)c2ccc(NC(=O)c3ccccc3-c3ccccc3)cc2)c2ccsc21
- Properties:
- ChEMBL ID: CHEMBL177556
- Molecule type: Small molecule
- Molecular weight: 586.76
- Heavy atoms: 43
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 65.54
- LogP: 7.72
- Rotatable bonds: 8
- Ring count: 6
- Aromatic rings: 5
- Formal charge: 0
- Fraction Csp3: 0.19
- QED: 0.2

## Molecule Similarity
- Weighted Tanimoto: 0.74

Answer: 5.5
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Activity
- Label type: binary
- Binary semantics: activity
- Assay description: Cytotoxicity against human Daoy cells
- Assay organism: Homo sapiens
- Assay cell type: Daoy
- Target name: Daoy
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: C/C1=C/C(=O)CC2=C[C@@H](OC2=O)[C@@H](C(C)C)CC(=O)/C(C)=C/CC1
- Properties:
- ChEMBL ID: CHEMBL528994
- Preferred name: SARCOSTOLIDE B
- Molecule type: Small molecule
- Molecular weight: 330.42
- Heavy atoms: 24
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 4
- TPSA: 60.44
- LogP: 3.72
- Rotatable bonds: 1
- Ring count: 2
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.55
- QED: 0.69

## 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: C/C1=C\C(=O)CC2=C[C@@H](OC2=O)[C@@H](C(C)C)CC(=O)/C(C)=C/CC1
- Properties:
- ChEMBL ID: CHEMBL486254
- Preferred name: SARCOSTOLIDE C
- Molecule type: Small molecule
- Molecular weight: 330.42
- Heavy atoms: 24
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 4
- TPSA: 60.44
- LogP: 3.72
- Rotatable bonds: 1
- Ring count: 2
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.55
- QED: 0.69

## Molecule Similarity
- Weighted Tanimoto: 1

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiproliferative activity against human PC3 cells
- Assay organism: Homo sapiens
- Assay cell type: PC-3
- Target name: PC-3
- Target type: CELL-LINE
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CC(=O)O[C@H]1C(=O)[C@@]2(C)[C@H]([C@H](OC(=O)c3ccccc3)[C@]3(O)C[C@H](OC(=O)[C@H](O)[C@@H](NC(=O)c4ccccc4)c4ccccc4)C(C)=C1C3(C)C)[C@]1(OC(C)=O)CO[C@@H]1C[C@@H]2O
- Properties:
- ChEMBL ID: CHEMBL428647
- Preferred name: PACLITAXEL
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 853.92
- Heavy atoms: 62
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 14
- TPSA: 221.29
- LogP: 3.74
- Rotatable bonds: 10
- Ring count: 7
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.45
- QED: 0.13

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 8.96
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 1.1; units nM; pChEMBL 8.96

## Query Molecule B
- Canonical SMILES: COc1cc(C(=O)c2c[nH]c(-c3c[nH]c4cccc(C)c34)n2)cc(OC)c1OC
- Properties:
- ChEMBL ID: CHEMBL4550982
- Molecule type: Unknown
- Molecular weight: 391.43
- Heavy atoms: 29
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 89.23
- LogP: 4.12
- Rotatable bonds: 6
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.18
- QED: 0.48

## Molecule Similarity
- Weighted Tanimoto: 0.1

Answer: 8.28
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: binary
- Binary semantics: activity
- Assay description: Antioxidant activity assessed as DPPH radical scavenging activity incubated for 1 hr under dark condition
- Target name: No relevant target
- Target type: NO TARGET

## Reference Molecule A
- Canonical SMILES: Nc1c2c(nc3cc(Cl)ccc13)CCCC2
- Properties:
- ChEMBL ID: CHEMBL292314
- Molecule type: Small molecule
- Molecular weight: 232.71
- Heavy atoms: 16
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 2
- TPSA: 38.91
- LogP: 3.35
- Rotatable bonds: 0
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.31
- QED: 0.76

## 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

## Query Molecule B
- Canonical SMILES: COc1cc2c(cc1OCc1ccccc1)CCC(C)(CC(=O)NCCCCCCCCNc1c3c(nc4cc(Cl)ccc14)CCCC3)O2
- Properties:
- ChEMBL ID: CHEMBL4747836
- Molecule type: Unknown
- Molecular weight: 684.32
- Heavy atoms: 49
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 81.71
- LogP: 9.4
- Rotatable bonds: 16
- Ring count: 6
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.46
- QED: 0.11

## Molecule Similarity
- Weighted Tanimoto: 0.32

Answer: 0
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Cellular Assay: Inhibition of AKT was measured by Western blots using specific antibodies against phospho-Ser473-AKT in HT-29 lung cancer cells. Inhibition of the phosphorylation of AKT and its downstream targets was measured by Western blotting using rabbit polyclonal antibodies to phospho-Ser473-AKT, phospho-Thr308-AKT, total-AKT, phospho-Ser9-GSK3β, phospho-Ser21-GSK3β, phospho-Ser241-PDK1 and phospho-Thr389p70S6-kinase (New England Biolabs/Cell Signaling Technology Inc.) using β-Actin as a loading control as described in Mol Cancer Ther 7:2621 (2008). Bands corresponding to phospho-Ser473-AKT and total AKT were quantified using Eagle Eye software (BioRad) and Kodak X-Omat™ Blue XB (NEN™, Life Science Products). Cell growth inhibition was determined using a microcytotoxicity assay and apoptosis was measured as described in Mol Cancer Ther 7:2621 (2008).
- Assay cell type: Cancer cell lines
- Target name: RAC-alpha serine/threonine-protein kinase
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: COc1cc(NS(=O)(=O)c2ccc(NS(=O)(=O)c3c(C)noc3C)cc2)nc(OC)n1
- Properties:
- ChEMBL ID: CHEMBL3912759
- Molecule type: Small molecule
- Molecular weight: 469.5
- Heavy atoms: 31
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 10
- TPSA: 162.61
- LogP: 1.7
- Rotatable bonds: 8
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.24
- QED: 0.5

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 1000; units nM; pChEMBL 6; comment 390594

## Query Molecule B
- Canonical SMILES: CCCCCCCCCCCCc1ccc(S(=O)(=O)Nc2nncs2)cc1
- Properties:
- ChEMBL ID: CHEMBL595583
- Molecule type: Small molecule
- Molecular weight: 409.62
- Heavy atoms: 27
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 71.95
- LogP: 5.8
- Rotatable bonds: 14
- Ring count: 2
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.6
- QED: 0.4

## Molecule Similarity
- Weighted Tanimoto: 0.24

Answer: 5.1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Somatostatin sst4 Eurofins-Panlabs radioligand binding assay
- Assay organism: Homo sapiens
- Target name: Somatostatin receptor type 4
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: O=C(O)c1cc(-c2ccc(C3CCNCC3)cc2)c2ccc(-c3ccc(C(F)(F)F)cc3)cc2c1
- Properties:
- ChEMBL ID: CHEMBL1800685
- Preferred name: PPTN
- Molecule type: Small molecule
- Molecular weight: 475.51
- Heavy atoms: 35
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 2
- TPSA: 49.33
- LogP: 7.36
- Rotatable bonds: 4
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.21
- QED: 0.32

## 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; relation =; value 17; units %; comment Not Active
- type Inhibition; relation =; value 7; units %; comment Not Active
- type Inhibition; relation =; value -5; units %; comment Not Active

## Query Molecule B
- Canonical SMILES: N#CC1(c2ccccn2)CCN(Cc2cc(C(=O)O)c(=O)n3ccccc23)CC1
- Properties:
- ChEMBL ID: CHEMBL1800285
- Preferred name: MSD-M1PAM
- Molecule type: Small molecule
- Molecular weight: 388.43
- Heavy atoms: 29
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 5
- TPSA: 98.7
- LogP: 2.45
- Rotatable bonds: 4
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.27
- QED: 0.74

## Molecule Similarity
- Weighted Tanimoto: 0.13

Answer: 0
## 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 SRB 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(=O)CC(=O)OCC)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: CHEMBL600656
- Molecule type: Small molecule
- Molecular weight: 568.84
- Heavy atoms: 41
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 5
- TPSA: 69.67
- LogP: 8.1
- Rotatable bonds: 6
- Ring count: 5
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.86
- QED: 0.18

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.64
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 2300; units nM; pChEMBL 5.64

## Query Molecule B
- Canonical SMILES: C=C(C)[C@@H]1CC[C@]2([C@@H]3O[C@H]3C(=O)N(CC)CC)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: CHEMBL600449
- Molecule type: Small molecule
- Molecular weight: 595.91
- Heavy atoms: 43
- Hydrogen bond donors: 0
- Hydrogen bond acceptors: 4
- TPSA: 59.14
- LogP: 8.21
- Rotatable bonds: 6
- Ring count: 6
- Aromatic rings: 0
- Formal charge: 0
- Fraction Csp3: 0.89
- QED: 0.18

## Molecule Similarity
- Weighted Tanimoto: 0.59

Answer: 5.57
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: TgCDPK1 Enzymatic Inhibition Assay: Inhibitors were evaluated in triplicate in eight-point dilutions (3-fold dilutions) during the enzymatic reactions. TgCDPK1 enzymatic inhibition was determined with a coupled luciferase assay (Kinaseglo®). 2.1 nM TgCDPK1 and 20 μM BioSyntide-2 (American Peptide Company, Inc. Sunnyvale, Calif.)) were incubated in 25 μL of buffer containing 1 mM EGTA (pH 7.2), 10 mM MgCl2, 20 mM HEPES, pH 7.5 (KOH), 0.1% BSA, and 2 mM CaCl2. The reaction was initiated with the addition of ATP at a 10 μM final concentration. After incubating at 30° C. for 90 min., changes in ATP concentration were determined by adding Kinaseglo® luciferase reagent (Promega, Madison, Wis.) and measuring luminescence with a MicroBeta2 multi-label plate reader (Perkin Elmer, Waltham, Mass.). Results were converted to percent inhibition, and IC50 values were calculated using nonlinear regression analysis in GraphPad Prism.
- Target name: Unchecked
- Target type: UNCHECKED

## Reference Molecule A
- Canonical SMILES: COC(=O)COc1ccc2cc(-c3nn(CC4CCN(C)CC4)c4ncnc(N)c34)ccc2c1
- Properties:
- ChEMBL ID: CHEMBL6010347
- Molecular weight: 460.54
- Heavy atoms: 34
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 8
- TPSA: 108.39
- LogP: 3.12
- Rotatable bonds: 6
- Ring count: 5
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.36
- QED: 0.44

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 7.3
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 49.6; units nM; pChEMBL 7.3; comment 835019

## Query Molecule B
- Canonical SMILES: CC(C)Cn1nc(-c2ccc3cc(OCCO)ccc3c2)c2c(N)ncnc21
- Properties:
- ChEMBL ID: CHEMBL5997632
- Molecular weight: 377.45
- Heavy atoms: 28
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 6
- TPSA: 99.08
- LogP: 3.26
- Rotatable bonds: 6
- Ring count: 4
- Aromatic rings: 4
- Formal charge: 0
- Fraction Csp3: 0.29
- QED: 0.54

## Molecule Similarity
- Weighted Tanimoto: 0.55

Answer: 8.24
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiviral activity against pseudovirus HIV-1 HXB-2 subtype A pseudotyped Env 9021_14.62.4571 infected in human U87.CD4.CXCR4 cells assessed as reduction in viral infection measured after 3 days by luciferase based assay
- Assay organism: Human immunodeficiency virus 1
- Target name: Human immunodeficiency virus 1
- Target type: ORGANISM
- Target organism: Human immunodeficiency virus 1

## Reference Molecule A
- Canonical SMILES: NC[C@@H](NC(=O)c1ccc(-c2ccc(C(F)(F)F)cc2)[nH]1)c1ncc(CO)s1
- Properties:
- ChEMBL ID: CHEMBL4547005
- Molecule type: Unknown
- Molecular weight: 410.42
- Heavy atoms: 28
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 5
- TPSA: 104.03
- LogP: 3.08
- Rotatable bonds: 6
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.22
- QED: 0.5

## 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 IC50; relation =; value 360; units nM; pChEMBL 6.44

## Query Molecule B
- Canonical SMILES: NC[C@H](NC(=O)c1ccc(-c2ccc(C(F)(F)F)cc2F)[nH]1)c1nc(CCO)cs1
- Properties:
- ChEMBL ID: CHEMBL5278363
- Molecular weight: 442.44
- Heavy atoms: 30
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 5
- TPSA: 104.03
- LogP: 3.26
- Rotatable bonds: 7
- Ring count: 3
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.26
- QED: 0.42

## Molecule Similarity
- Weighted Tanimoto: 0.53

Answer: 6.89
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: IC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antagonist activity at human CGRP receptor in E10 cells assessed as inhibition of cAMP production
- Assay organism: Homo sapiens
- Assay cell type: E10
- Target name: Calcitonin-gene-related peptide receptor, CALCRL/RAMP1
- Target type: PROTEIN COMPLEX
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: O=C(NC1CC(c2ccccc2)CCN(CC2CC2)C1=O)N1CCC(n2nc(-c3ccccc3)[nH]c2=O)CC1
- Properties:
- ChEMBL ID: CHEMBL235456
- Molecule type: Small molecule
- Molecular weight: 528.66
- Heavy atoms: 39
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 4
- TPSA: 103.33
- LogP: 3.77
- Rotatable bonds: 6
- Ring count: 6
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.47
- QED: 0.51

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 5.87
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type IC50; relation =; value 488; units nM; pChEMBL 6.31
- type IC50; relation =; value 3821; units nM; pChEMBL 5.42

## Query Molecule B
- Canonical SMILES: CC(C)(C)OC(=O)CN1C(=O)[C@@H](NC(=O)N2CCC(N3Cc4ccccc4NC3=O)CC2)CCC[C@H]1c1ccccc1
- Properties:
- ChEMBL ID: CHEMBL236516
- Molecule type: Small molecule
- Molecular weight: 575.71
- Heavy atoms: 42
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 5
- TPSA: 111.29
- LogP: 4.67
- Rotatable bonds: 5
- Ring count: 5
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.5
- QED: 0.5

## Molecule Similarity
- Weighted Tanimoto: 0.33

Answer: 6.33
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Inhibition of biotin-labeled human recombinant DKK1 assessed as reduction in DKK1 interaction with LRP-6/Fc incubated overnight by chemiluminescence based Alpha-screen assay
- Assay organism: Homo sapiens
- Target name: Dickkopf-related protein 1
- Target type: SINGLE PROTEIN
- Target organism: Homo sapiens

## Reference Molecule A
- Canonical SMILES: CSCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CS)NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@@H]1CCCN1C(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CS)NC(=O)[C@H](CCCCN)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CS)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CS)C(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)O
- Properties:
- ChEMBL ID: CHEMBL4461936
- Molecule type: Unknown
- Molecular weight: 4329.8
- Heavy atoms: 299
- Hydrogen bond donors: 66
- Hydrogen bond acceptors: 65
- TPSA: 1762.86
- LogP: -22.16
- Rotatable bonds: 132
- Ring count: 11
- Aromatic rings: 8
- Formal charge: 0
- Fraction Csp3: 0.52
- QED: 0.01

## 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: CSCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CS)NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@@H]1CCCN1C(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CS)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CS)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](Cc1ccccc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)O)C(=O)NCC(=O)N[C@@H](CS)C(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)O
- Properties:
- ChEMBL ID: CHEMBL4451479
- Molecule type: Unknown
- Molecular weight: 4439.92
- Heavy atoms: 307
- Hydrogen bond donors: 67
- Hydrogen bond acceptors: 65
- TPSA: 1807.02
- LogP: -21.28
- Rotatable bonds: 134
- Ring count: 12
- Aromatic rings: 8
- Formal charge: 0
- Fraction Csp3: 0.52
- QED: 0.01

## Molecule Similarity
- Weighted Tanimoto: 0.94

Answer: 1
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: EC50
- Label type: continuous
- Binary semantics: pchembl
- Assay description: Antiviral activity against HIV1 TM harboring L10I/K14R/R41K/M46L/I54V/L63P/A71V/V82A/L90M/I93L in protease encoding region infected in human PHA-PBC assessed as inhibition of p24 Gag protein production by ELISA
- Assay organism: Human immunodeficiency virus 1
- Target name: Human immunodeficiency virus 1
- Target type: ORGANISM
- Target organism: Human immunodeficiency virus 1

## Reference Molecule A
- Canonical SMILES: Cc1cccc(C)c1OCC(=O)N[C@@H](Cc1ccccc1)[C@@H](O)C[C@H](Cc1ccccc1)NC(=O)[C@H](C(C)C)N1CCCNC1=O
- Properties:
- ChEMBL ID: CHEMBL729
- Preferred name: LOPINAVIR
- Molecule type: Small molecule
- Max clinical phase: 4
- Molecular weight: 628.81
- Heavy atoms: 46
- Hydrogen bond donors: 4
- Hydrogen bond acceptors: 5
- TPSA: 120
- LogP: 4.33
- Rotatable bonds: 15
- Ring count: 4
- Aromatic rings: 3
- Formal charge: 0
- Fraction Csp3: 0.43
- QED: 0.2

## Known Reference Result on This Endpoint
- Molecule A clean result: median pChEMBL = 6.64
- This result is provided as context for predicting Molecule B on the same endpoint.

## Reference Molecule A Other ChEMBL Evidence
- type EC50; relation =; value 230; units nM; pChEMBL 6.64

## Query Molecule B
- Canonical SMILES: COc1ccc(S(=O)(=O)N(C[C@@H]2CCC(=O)N2)C[C@@H](O)[C@H](Cc2ccccc2)NC(=O)O[C@@H]2C[C@@H]3CCO[C@@H]3C2)cc1
- Properties:
- ChEMBL ID: CHEMBL503430
- Molecule type: Small molecule
- Molecular weight: 601.72
- Heavy atoms: 42
- Hydrogen bond donors: 3
- Hydrogen bond acceptors: 8
- TPSA: 143.5
- LogP: 2.23
- Rotatable bonds: 12
- Ring count: 5
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.53
- QED: 0.34

## Molecule Similarity
- Weighted Tanimoto: 0.26

Answer: 7.58
## Endpoint to Predict
- Endpoint scope: assay
- Measurement type: Inhibition
- Label type: binary
- Binary semantics: activity
- Assay description: Inhibition of BET in human HEL cells harboring JAK2 V617F mutant assessed as increase in HEXIM1 protein expression at 5 uM measured after 24 hrs by Western blot analysis
- Assay organism: Homo sapiens
- Assay cell type: HEL
- Target name: Unchecked
- Target type: UNCHECKED

## Reference Molecule A
- Canonical SMILES: CN1Cc2cc(N=[S@@](C)(=O)c3ccccc3)ccc2NC1=O
- Properties:
- ChEMBL ID: CHEMBL4790505
- Molecule type: Unknown
- Molecular weight: 315.4
- Heavy atoms: 22
- Hydrogen bond donors: 1
- Hydrogen bond acceptors: 3
- TPSA: 61.77
- LogP: 3.45
- Rotatable bonds: 2
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.19
- QED: 0.92

## 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: COc1ccccc1S(=O)(=O)Nc1ccc2c(c1)CN(C)C(=O)N2
- Properties:
- ChEMBL ID: CHEMBL2179387
- Molecule type: Small molecule
- Molecular weight: 347.4
- Heavy atoms: 24
- Hydrogen bond donors: 2
- Hydrogen bond acceptors: 4
- TPSA: 87.74
- LogP: 2.47
- Rotatable bonds: 4
- Ring count: 3
- Aromatic rings: 2
- Formal charge: 0
- Fraction Csp3: 0.19
- QED: 0.89

## Molecule Similarity
- Weighted Tanimoto: 0.48

Answer: 1