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Compound Detail

CHEMBL1254025

NOLASIBAN
🧪 Phase III
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🧪 Phase III
CO/N=C1/C[C@@H](CO)N(C(=O)c2ccc(-c3ccccc3C)cc2)C1

Basic Information

ChEMBL ID CHEMBL1254025
Name NOLASIBAN
Phase Phase III
Structure Type MOL
InChI Key OLUJSZLBWZWGJT-HGBKYHTQSA-N

Known Names

Erlosiban Nolasiban OBE-001 Obe001
3
Targets
3
Activities
1
Assay Types
1
PK Parameters
5
Publications
4
Known Names
2
Indications
1
Mechanisms

Molecular Properties

338.4
MW (Da)
2.87
ALogP
4
HBA
1
HBD
62.1
PSA (Ų)
0.87
QED
0
Ro5 Violations
4
Rot. Bonds

Drug Information

Molecule Type Small molecule
Chirality Single Enantiomer
USAN Stem -siban

Extended Properties

Molecular Formula C20H22N2O3
MW 338.41
Aromatic Rings 2
Heavy Atoms 25
NP-Likeness -0.49

Mechanism of Action

Mechanism Action Type Target Direct Efficacy
Oxytocin receptor antagonist ANTAGONIST Oxytocin receptor

Indications

Infertility Premature Birth

Activity Summary

Ki 3 meas. best 7.02

Target Activity Profile

Target Type Best pChEMBL Mean pChEMBL Best (nM) # Data
Oxytocin receptor
CHEMBL2049
Ki 7.02 7.02 95.0 1
Oxytocin receptor
CHEMBL3996
Ki 6.68 6.68 210.0 1
Vasopressin V1a receptor
CHEMBL1889
Ki 6.48 6.48 330.0 1

Pharmacokinetic Data

Parameter Value Units Species
F 55.0 % Rattus norvegicus

Activity Data Samples

Top measurements by pChEMBL value

Literature References

PubMed DOI Target Context # Activities
20550119 10.1021/jm901812z Rattus norvegicus 4
20550119 10.1021/jm901812z Oxytocin receptor 2
20550119 10.1021/jm901812z Unchecked 1
20550119 10.1021/jm901812z Vasopressin V1a receptor 1
20550119 10.1021/jm901812z Serum 1

Data from ChEMBL 36 via Core Engine