CHEMGRID MOLECULE CARD
QUINALIZARIN
QUINALIZARIN in ChemGrid: 192 screened assays, 89 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE01500759
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE01500759
- Molecular formula
- C14H8O6
- CAS registry number
- 81-61-8
- InChIKey
- VBHKTXLEJZIDJF-UHFFFAOYSA-N
- Libraries
- Spectrum, SPECMTS3
- Other recorded names
- Quinalizarin
Stored SMILES
Oc1ccc2c(=O)c3c(O)ccc(O)c3c(=O)c2c1OMatched external records: PubChem 5004
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
192 measurements across 192 distinct library–species–strain assays; 89 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 |
|---|---|---|---|
| ssb2 | SPECMTS3 | 4932 | -39.01 |
| bck1 | SPECMTS3 | 4932 | -38.84 |
| ccr4 | SPECMTS3 | 4932 | -32.34 |
| rpn1 | SPECMTS3 | 4932 | -30.41 |
| kem1 | SPECMTS3 | 4932 | -29.38 |
| faa2 | SPECMTS3 | 4932 | -27.95 |
| arl3 | SPECMTS3 | 4932 | -27.52 |
| drs2 | SPECMTS3 | 4932 | -26.93 |
| chs3 | SPECMTS3 | 4932 | -24.08 |
| doa4 | SPECMTS3 | 4932 | -23.86 |
| swr1 | SPECMTS3 | 4932 | -23.60 |
| swc5 | SPECMTS3 | 4932 | -23.50 |
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 |
|---|---|---|
| ALOX15 · Polyunsaturated fatty acid lipoxygenase ALOX15 | ChEMBL | No stored yeast mapping |
| APEX1 · DNA repair nuclease/redox regulator APEX1 | ChEMBL | No stored yeast mapping |
| CSNK2A1 · Casein kinase II subunit alpha | ChEMBL | CKA1 YIL035C (ortholog_many2many); CKA2 YOR061W (ortholog_many2many) |
| Csnk2b · Casein kinase 2 | ChEMBL | No stored yeast mapping |
| CSNK2B · Casein kinase II | ChEMBL | No stored yeast mapping |
| fba · Fructose-bisphosphate aldolase | ChEMBL | SMI1 YGR229C (ortholog_one2many) |
| MAPT · Microtubule-associated protein tau | ChEMBL | No stored yeast mapping |
| pol · Human immunodeficiency virus type 1 integrase | ChEMBL | No stored yeast mapping |
| RAD52 · DNA repair protein RAD52 homolog | ChEMBL | RAD59 YDL059C (ortholog_one2many); RAD52 YML032C (ortholog_one2many) |
| Rorc · Nuclear receptor ROR-gamma | ChEMBL | No stored yeast mapping |
| TDP1 · Tyrosyl-DNA phosphodiesterase 1 | ChEMBL | TDP1 YBR223C (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 QUINALIZARIN 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.