CHEMGRID MOLECULE CARD
2-Tert-butyl-5-thiophen-2-ylthieno[2,3-d][1,3]oxazin-4-one
2-Tert-butyl-5-thiophen-2-ylthieno[2,3-d][1,3]oxazin-4-one in ChemGrid: 3 screened assays, 1 with significant responses. Explore chemical identifiers, strain activity and target evidence.
3237-0872
Explore activity & SONAR![Chemical structure of 2-Tert-butyl-5-thiophen-2-ylthieno[2,3-d][1,3]oxazin-4-one](/structure-thumbnails/ChemDiv-Kinase/32/3237-0872.svg?v=2026-09-22T13%3A54%3A31%2B00%3A00)
Identity and chemistry
- ChemGrid identifier
- 3237-0872
- Molecular formula
- C14H13NO2S2
- InChIKey
- ICEASDDVJYLFJT-UHFFFAOYSA-N
- Libraries
- ChemDiv-Kinase
Stored SMILES
CC(C)(C)C1OC(=O)c2c(scc2c2sccc2)N=1Matched external records: PubChem 828211
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; 1 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.
| Strain | Library | Species identifier | Z-score |
|---|---|---|---|
| tep1-2nd | ChemDiv-Kinase | 4932 | 9.46 |
Spectrum compound-combination identifiers are excluded from this short table. The interactive profile retains the full measurements.
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 |
|---|---|---|
| Luciferin 4-monooxygenase | ChEMBL | No stored yeast mapping |
| ALDH1A1 · Aldehyde dehydrogenase 1A1 | ChEMBL | ALD5 YER073W (ortholog_many2many); ALD3 YMR169C (ortholog_many2many); ALD2 YMR170C (ortholog_many2many); ALD4 YOR374W (ortholog_many2many); ALD6 YPL061W (ortholog_many2many) |
| BAZ2B · Bromodomain adjacent to zinc finger domain protein 2B | ChEMBL | BDF2 YDL070W (ortholog_many2many); BDF1 YLR399C (ortholog_many2many) |
| CBX1 · Chromobox protein homolog 1 | ChEMBL | No stored yeast mapping |
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL | SET2 YJL168C (ortholog_many2many) |
| FASN · Fatty acid synthase | ChEMBL | No stored yeast mapping |
| HPGD · 15-hydroxyprostaglandin dehydrogenase [NAD(+)] | ChEMBL | AYR1 YIL124W (ortholog_one2one) |
| KDM4A · Lysine-specific demethylase 4A | ChEMBL | YJR119C (ortholog_one2many) |
| KDM4E · Lysine-specific demethylase 4E | ChEMBL | YJR119C (ortholog_one2many) |
| KPNB1 · Importin subunit beta-1/Snurportin-1 | ChEMBL | KAP95 YLR347C (ortholog_one2one) |
| MAPK1 · Mitogen-activated protein kinase 1 | ChEMBL | SLT2 YHR030C (ortholog_many2many); YKL161C (ortholog_many2many) |
| MAPT · Microtubule-associated protein tau | ChEMBL | No stored yeast mapping |
| F12 · Coagulation factor XII | ChEMBL analogue | No stored yeast mapping |
| HSD17B10 · 3-hydroxyacyl-CoA dehydrogenase type-2 | ChEMBL analogue | No stored yeast mapping |
| Impa1 · Inositol monophosphatase 1 | ChEMBL analogue | No stored yeast mapping |
| KAT2A · Histone acetyltransferase KAT2A | ChEMBL analogue | BDF2 YDL070W (ortholog_many2many); BDF1 YLR399C (ortholog_many2many) |
| MAPT · Microtubule-associated protein tau | ChEMBL analogue | No stored yeast mapping |
| POLH · DNA polymerase eta | ChEMBL analogue | RAD30 YDR419W (ortholog_one2one) |
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 2-Tert-butyl-5-thiophen-2-ylthieno[2,3-d][1,3]oxazin-4-one 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.