CHEMGRID MOLECULE CARD
Tyrphostin 1
Tyrphostin 1 in ChemGrid: 24 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
LOPAC 01264
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- LOPAC 01264
- Molecular formula
- C11H8N2O
- InChIKey
- UOHFCPXBKJPCAD-UHFFFAOYSA-N
- Libraries
- Lopac
- Other recorded names
- Tyrphostin A1
Stored SMILES
COc1ccc(cc1)C=C(C#N)C#NMatched external records: PubChem 2063
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
24 measurements across 24 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 |
|---|---|---|
| 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) |
| APEX1 · DNA repair nuclease/redox regulator APEX1 | ChEMBL | No stored yeast mapping |
| CYP1A2 · Cytochrome P450 1A2 | ChEMBL | No stored yeast mapping |
| CYP3A4 · Cytochrome P450 3A4 | ChEMBL | No stored yeast mapping |
| KDM4E · Lysine-specific demethylase 4E | ChEMBL | YJR119C (ortholog_one2many) |
| MAPT · Microtubule-associated protein tau | ChEMBL | No stored yeast mapping |
| NFKB1 · Nuclear factor NF-kappa-B p105 subunit | ChEMBL | No stored yeast mapping |
| NPSR1 · Neuropeptide S receptor | ChEMBL | No stored yeast mapping |
| TSHR · Thyrotropin receptor | ChEMBL | No stored yeast mapping |
| Txnrd1 · Thioredoxin reductase 1, cytoplasmic | ChEMBL | TRR1 YDR353W (ortholog_many2many); TRR2 YHR106W (ortholog_many2many) |
| VDR · Vitamin D3 receptor | ChEMBL | No stored yeast mapping |
| ALDH1A1 · Aldehyde dehydrogenase 1A1 | ChEMBL analogue | ALD5 YER073W (ortholog_many2many); ALD3 YMR169C (ortholog_many2many); ALD2 YMR170C (ortholog_many2many); ALD4 YOR374W (ortholog_many2many); ALD6 YPL061W (ortholog_many2many) |
| APEX1 · DNA repair nuclease/redox regulator APEX1 | ChEMBL analogue | No stored yeast mapping |
| CYP1A2 · Cytochrome P450 1A2 | ChEMBL analogue | No stored yeast mapping |
| CYP3A4 · Cytochrome P450 3A4 | ChEMBL analogue | No stored yeast mapping |
| KDM4E · Lysine-specific demethylase 4E | ChEMBL analogue | YJR119C (ortholog_one2many) |
| MAPT · Microtubule-associated protein tau | ChEMBL analogue | No stored yeast mapping |
| NFKB1 · Nuclear factor NF-kappa-B p105 subunit | ChEMBL analogue | No stored yeast mapping |
| NPSR1 · Neuropeptide S receptor | ChEMBL analogue | No stored yeast mapping |
| TSHR · Thyrotropin receptor | ChEMBL analogue | No stored yeast mapping |
| Txnrd1 · Thioredoxin reductase 1, cytoplasmic | ChEMBL analogue | TRR1 YDR353W (ortholog_many2many); TRR2 YHR106W (ortholog_many2many) |
| VDR · Vitamin D3 receptor | ChEMBL analogue | No stored yeast mapping |
| EGFR | ChemGrid bioactivity_info | 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 Tyrphostin 1 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.