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Assay Detail

CHEMBL839468

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

Binding
Ability to inhibit binding of [3H]iloprost to cloned human prostaglandin I2 receptor
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Expert

Target

Prostacyclin receptor (CHEMBL1995)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Discovery of new diphenyloxazole derivatives containing a pyrrolidine ring: orally active prostacyclin mimetics. Part 2.
Hattori K, Okitsu O, Tabuchi S, Taniguchi K, Nishio M, Koyama S, Seki J, Sakane K.
Bioorg Med Chem Lett (2005) 15 : 3279 -3283
PubMed 15935660 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 3 7.79 8.19

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL494 ILOPROST 4.0 1 8.19
CHEMBL190497 1 7.92
CHEMBL132589 1 7.27

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL494 ILOPROST Ki = 6.5 nM 8.19
CHEMBL190497 Ki = 12.0 nM 7.92
CHEMBL132589 Ki = 54.0 nM 7.27