CHEMGRID MOLECULE CARD
Trimethadione
Trimethadione in ChemGrid: 3 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
Prest815
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- Prest815
- Molecular formula
- C6H9NO3
- CAS registry number
- 127-48-0
- InChIKey
- IRYJRGCIQBGHIV-UHFFFAOYSA-N
- Libraries
- Prestwick
Stored SMILES
CN1C(=O)OC(C)(C)C1=OMatched external records: PubChem 5576
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
3 measurements across 3 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 |
|---|---|---|
| ADRB1 · Beta-1 adrenergic receptor | ChEMBL | No stored yeast mapping |
| CA2 · Carbonic anhydrase 2 | ChEMBL | No stored yeast mapping |
| Cacna1c · Voltage-dependent L-type calcium channel subunit alpha-1C | ChEMBL | CCH1 YGR217W (ortholog_one2many) |
| Grin1 · Glutamate receptor ionotropic, NMDA 1 | ChEMBL | No stored yeast mapping |
| HDAC6 · Protein deacetylase HDAC6 | ChEMBL | HDA1 YNL021W (ortholog_one2one) |
| KAT2A · Histone acetyltransferase KAT2A | ChEMBL | BDF2 YDL070W (ortholog_many2many); BDF1 YLR399C (ortholog_many2many) |
| KCNH2 · Voltage-gated inwardly rectifying potassium channel KCNH2 | ChEMBL | No stored yeast mapping |
| LMNA · Prelamin-A/C | ChEMBL | No stored yeast mapping |
| rep · Replicase polyprotein 1ab | ChEMBL | No stored yeast mapping |
| Scn2a · Sodium channel alpha subunits; brain (Types I, II, III) | 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 Trimethadione 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.