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Compound Detail

CHEMBL426559

LAROPIPRANT
💊 Approved Drug
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💊 Approved Drug
CS(=O)(=O)c1cc(F)cc2c3c(n(Cc4ccc(Cl)cc4)c12)[C@@H](CC(=O)O)CC3

Basic Information

ChEMBL ID CHEMBL426559
Name LAROPIPRANT
Phase Approved
Structure Type MOL
InChI Key NXFFJDQHYLNEJK-CYBMUJFWSA-N
Therapeutic ✓ Yes

Known Names

Cordaptive Laropiprant MK-0524
10
Targets
16
Activities
3
Assay Types
0
PK Parameters
20
Publications
3
Known Names
8
Indications
1
Mechanisms

Molecular Properties

435.9
MW (Da)
4.39
ALogP
4
HBA
1
HBD
76.4
PSA (Ų)
0.64
QED
0
Ro5 Violations
5
Rot. Bonds

Drug Information

Molecule Type Small molecule
Availability Withdrawn
Chirality Single Enantiomer

Flags

Withdrawn
USAN Stem -piprant
USAN Year 2006

Extended Properties

Molecular Formula C21H19ClFNO4S
MW 435.90
Aromatic Rings 3
Heavy Atoms 29
NP-Likeness -0.81

Mechanism of Action

Mechanism Action Type Target Direct Efficacy
Prostanoid DP receptor antagonist ANTAGONIST Prostaglandin D2 receptor

Indications

Diabetes Mellitus, Type 2 Hypercholesterolemia Hyperlipidemia, Familial Combined Hyperlipidemias Hyperlipoproteinemia Type II Lipid Metabolism Disorders Flushing Rosacea

Drug Warnings

Withdrawn
General Warning
Higher frequency of non-fatal but serious side effects
Country: European Union   Year: 2013

Activity Summary

Ki 10 meas. best 9.24
IC50 4 meas. best 10.05
Kd 2 meas. best 10.52

Target Activity Profile

Target Type Best pChEMBL Mean pChEMBL Best (nM) # Data
Prostaglandin D2 receptor
CHEMBL4427
Kd 10.52 10.52 0.0 1
Prostaglandin D2 receptor
CHEMBL4427
IC50 10.05 9.1 0.1 3
Prostaglandin D2 receptor
CHEMBL4427
Ki 9.24 9.24 0.6 1
Thromboxane A2 receptor
CHEMBL2069
Ki 8.53 8.53 3.0 1
Thromboxane A2 receptor
CHEMBL2069
Kd 7.96 7.96 10.9 1
Prostaglandin E2 receptor EP2 subtype
CHEMBL1881
Ki 6.87 6.87 136.0 1
Translocator protein
CHEMBL5742
Ki 6.54 6.54 286.4 1
Prostaglandin D2 receptor 2
CHEMBL5071
Ki 6.13 6.13 745.0 1
Thromboxane A2 receptor
CHEMBL2069
IC50 6.11 6.11 770.0 1
Prostaglandin E2 receptor EP3 subtype
CHEMBL3710
Ki 6.05 6.05 892.0 1
D(3) dopamine receptor
CHEMBL234
Ki 5.95 5.95 1122.2 1
Prostaglandin E2 receptor EP1 subtype
CHEMBL1811
Ki 5.94 5.94 1160.0 1
Prostacyclin receptor
CHEMBL1995
Ki 5.18 5.18 6628.0 1
Prostaglandin F2-alpha receptor
CHEMBL1987
Ki 5.0 5.0 9991.0 1

Activity Data Samples

Top measurements by pChEMBL value

Target Type Rel. Value Units pChEMBL Assay PubMed
Prostaglandin D2 receptor Kd = 0.03 nM 10.52 Binding affinity to human DP receptor expressed in HEK293 cells 17300164
Prostaglandin D2 receptor IC50 = 0.09 nM 10.05 Activity at human DP receptor in washed platelets assessed as inhibition of PGD2... 17300164
Prostaglandin D2 receptor Ki = 0.57 nM 9.24 Binding affinity to human DP receptor expressed in HEK293 cells 17300164
Prostaglandin D2 receptor IC50 = 1.4 nM 8.85 Activity at sheep DP receptor by PRP assay 17300164
Thromboxane A2 receptor Ki = 2.95 nM 8.53 Binding affinity to human TP receptor expressed in HEK293 cells 17300164
Prostaglandin D2 receptor IC50 = 4.0 nM 8.4 Activity at human DP receptor in platelet rich plasma assessed as inhibition of ... 17300164
Thromboxane A2 receptor Kd = 10.9 nM 7.96 Binding affinity to human TP receptor expressed in HEK293 cells 17300164
Prostaglandin E2 receptor EP2 subtype Ki = 136.0 nM 6.87 Binding affinity to human EP2 receptor expressed in HEK293 cells 17300164
Translocator protein Ki = 286.42 nM 6.54 PDSP Secondary Binding target: TSPO - Compounds are tested at 10 uM concentratio... -
Prostaglandin D2 receptor 2 Ki = 745.0 nM 6.13 Activity at CRTH2 receptor 17300164
Thromboxane A2 receptor IC50 = 770.0 nM 6.11 Activity at human TP receptor in platelet rich plasma assessed as inhibition U44... 17300164
Prostaglandin E2 receptor EP3 subtype Ki = 892.0 nM 6.05 Binding affinity to human EP3 receptor expressed in HEK293 cells 17300164
D(3) dopamine receptor Ki = 1122.15 nM 5.95 PDSP Secondary Binding target: DRD3 - Compounds are tested at 10 uM concentratio... -
Prostaglandin E2 receptor EP1 subtype Ki = 1160.0 nM 5.94 Binding affinity to human EP1 receptor expressed in HEK293 cells 17300164
Prostacyclin receptor Ki = 6628.0 nM 5.18 Binding affinity to human IP receptor expressed in HEK293 cells 17300164
Prostaglandin F2-alpha receptor Ki = 9991.0 nM 5.0 Binding affinity to human FP receptor expressed in HEK293 cells 17300164

Literature References

PubMed DOI Target Context # Activities
- 10.6019/CHEMBL5724696 TERT-RPE1 24
- 10.6019/CHEMBL5724696 U2OS 24
- 10.6019/CHEMBL4689842 HEK-293T 10
- 10.6019/CHEMBL4689842 U2OS 8
- 10.6019/CHEMBL4689842 Fibroblast 6
17300164 10.1021/jm0603668 Prostaglandin D2 receptor 5
37468498 10.1038/s41467-023-40064-9 Thromboxane A2 receptor 5
17300164 10.1021/jm0603668 Ovis aries 4
37468498 10.1038/s41467-023-40064-9 Prostaglandin G/H synthase 1 3
37468498 10.1038/s41467-023-40064-9 Alpha-1A adrenergic receptor 3
37468498 10.1038/s41467-023-40064-9 Gamma-aminobutyric acid receptor subunit alpha-1 3
17300164 10.1021/jm0603668 Unchecked 3
37468498 10.1038/s41467-023-40064-9 Muscarinic acetylcholine receptor M1 3
17300164 10.1021/jm0603668 Thromboxane A2 receptor 3
- 10.6019/CHEMBL5209801 N-formyl peptide receptor 2 2
- 10.6019/CHEMBL5209801 Alpha-2A adrenergic receptor 2
- 10.6019/CHEMBL5209801 G-protein coupled receptor 35 2
- 10.6019/CHEMBL5209801 Type-1 angiotensin II receptor 2
- 10.6019/CHEMBL5209801 C5a anaphylatoxin chemotactic receptor 1 2
- 10.6019/CHEMBL5209801 Glucagon-like peptide 1 receptor 2

Data from ChEMBL 36 via Core Engine