CHEMGRID MOLECULE CARD
KETANSERIN TARTRATE
KETANSERIN TARTRATE in ChemGrid: 91 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE01505346
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE01505346
- Molecular formula
- C22FH22N3O3
- InChIKey
- FPCCSQOGAWCVBH-UHFFFAOYSA-N
- Libraries
- SPECMTS3
- Other recorded names
- Ketanserin
Stored SMILES
Fc1ccc(cc1)C(=O)C1CCN(CC1)CCN1C(=O)Nc2ccccc2C1=OMatched external records: PubChem 3822
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
91 measurements across 91 distinct library–species–strain assays; 0 assays have at least one significant response (|Z| ≥ 4, p ≤ 0.001, excluding flagged outliers).
Responses are indirect screening phenotypes. They do not establish that a strain gene is a direct molecular target. Strains and timepoints are retained as recorded; these counts are not counts of unique ORFs.
Recorded target evidence and yeast matches
Source annotations are shown separately from SONAR hypotheses. Evidence type and identity matching can vary; consult the linked source and interactive evidence panel.
| Target | Source | Yeast ORF / orthologue |
|---|---|---|
| Adra1b · Adrenergic receptor alpha-1 | ChEMBL | No stored yeast mapping |
| DRD4 · D(4) dopamine receptor | ChEMBL | No stored yeast mapping |
| HRH1 · Histamine H1 receptor | ChEMBL | PRP22 YER013W (ortholog_one2one) |
| HTR2A · 5-hydroxytryptamine receptor 2A | ChEMBL | No stored yeast mapping |
| Htr2b · Serotonin 2 (5-HT2) receptor | ChEMBL | No stored yeast mapping |
| HTR2C · 5-hydroxytryptamine receptor 2C | ChEMBL | No stored yeast mapping |
| SIGMAR1 · Sigma non-opioid intracellular receptor 1 | ChEMBL | No stored yeast mapping |
Structural activity predictions and SONAR
Stored structural activity predictions are available in the interactive profile, with assay-specific cutoffs and applicability-domain assessments.
SONAR ranks candidate targets through genetic and physical interaction evidence. Structural SONAR uses predicted strain responses; measured SONAR uses experimental responses. These are experimental hypotheses, not confirmed binding targets. Outside-domain predictions are treated as unknown.
Open the complete KETANSERIN TARTRATE research profile →Sources and provenance
Screening measurements: ChemGrid chemical-genetic datasets. Wildenhain et al., Cell Systems (2015). Target annotations: sources named in the evidence table. Structure and library metadata: stored ChemGrid catalogue records.
Card snapshot: 2026-11-02. Linked interactive views may contain newer data.