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Assay Detail

CHEMBL805442

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

Binding
Inhibitory activity was measured on rat Steroid 5-alpha-reductase type 2
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

3-oxo-5-alpha-steroid 4-dehydrogenase 2 (CHEMBL5099)
Type SINGLE PROTEIN
Organism Rattus norvegicus

Publication

Structure-activity relationships for inhibition of type 1 and 2 human 5 alpha-reductase and human adrenal 3 beta-hydroxy-delta 5-steroid dehydrogenase/3-keto-delta 5-steroid isomerase by 6-azaandrost-4-en-3-ones: optimization of the C17 substituent.
Frye SV, Haffner CD, Maloney PR, Hiner RN, Dorsey GF, Noe RA, Unwalla RJ, Batchelor KW, Bramson HN, Stuart JD.
J Med Chem (1995) 38 : 2621 -2627
PubMed 7629802 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 3 9.55 9.92

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL314953 1 9.92
CHEMBL277224 1 9.77
CHEMBL327702 1 8.96

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL314953 Ki = 0.12 nM 9.92
CHEMBL277224 Ki = 0.17 nM 9.77
CHEMBL327702 Ki = 1.1 nM 8.96