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Assay Detail

CHEMBL684539

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Functional
Increased cAMP accumulation in isoprenaline-induced guinea pig eosinophils
14
Total Activities
14
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Functional
Organism Cavia porcellus
Confidence 4 — Cell-line / Tissue
Curated By Autocuration

Target

Phosphodiesterase 4 (CHEMBL2093863)
Type PROTEIN FAMILY
Organism Homo sapiens

Publication

Design, synthesis, and biological activities of new thieno[3,2-d] pyrimidines as selective type 4 phosphodiesterase inhibitors.
Crespo MI, Pagès L, Vega A, Segarra V, López M, Doménech T, Miralpeix M, Beleta J, Ryder H, Palacios JM.
J Med Chem (1998) 41 : 4021 -4035
PubMed 9767640 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
EC50 14 5.66 6.70

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL31063 1 6.70
CHEMBL31530 1 6.22
CHEMBL30733 1 6.16
CHEMBL281244 1 5.98
CHEMBL28562 1 5.77
CHEMBL288545 1 5.75
CHEMBL30379 1 5.75
CHEMBL31795 1 5.70
CHEMBL31439 1 5.68
CHEMBL30966 1 5.47
CHEMBL30619 1 5.46
CHEMBL334988 1 5.12
CHEMBL31877 1 4.75
CHEMBL434822 1 4.68

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL31063 EC50 = 200.0 nM 6.70
CHEMBL31530 EC50 = 600.0 nM 6.22
CHEMBL30733 EC50 = 700.0 nM 6.16
CHEMBL281244 EC50 = 1050.0 nM 5.98
CHEMBL28562 EC50 = 1700.0 nM 5.77
CHEMBL288545 EC50 = 1800.0 nM 5.75
CHEMBL30379 EC50 = 1800.0 nM 5.75
CHEMBL31795 EC50 = 2000.0 nM 5.70
CHEMBL31439 EC50 = 2100.0 nM 5.68
CHEMBL30966 EC50 = 3400.0 nM 5.47
CHEMBL30619 EC50 = 3500.0 nM 5.46
CHEMBL334988 EC50 = 7500.0 nM 5.12
CHEMBL31877 EC50 = 18000.0 nM 4.75
CHEMBL434822 EC50 = 21000.0 nM 4.68