CHEMGRID MOLECULE CARD
DANTHRON
DANTHRON in ChemGrid: 205 screened assays, 138 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE00211468
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE00211468
- Molecular formula
- C14H8O4
- CAS registry number
- 117-10-2
- InChIKey
- QBPFLULOKWLNNW-UHFFFAOYSA-N
- Libraries
- Spectrum, SPECMTS3, Spectrum_ED
- Other recorded names
- DANTRON; 1,8-Dihydroxyanthraquinone
Stored SMILES
Oc1cccc2c(=O)c3cccc(O)c3c(=O)c12Matched external records: PubChem 2950
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
205 measurements across 205 distinct library–species–strain assays; 138 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 |
|---|---|---|---|
| med2 | SPECMTS3 | 4932 | -36.66 |
| rad52 | Spectrum | 4932 | -29.86 |
| ypt6-2nd | Spectrum | 4932 | -24.17 |
| vps1 | Spectrum | 4932 | -23.58 |
| rad50 | Spectrum | 4932 | -21.31 |
| ser1 | Spectrum | 4932 | -19.68 |
| pop2 | Spectrum | 4932 | -19.12 |
| rgp1 | SPECMTS3 | 4932 | -19.10 |
| mms22 | SPECMTS3 | 4932 | -18.57 |
| cnb1-2nd | Spectrum | 4932 | -18.51 |
| pmr1 | SPECMTS3 | 4932 | -18.07 |
| arf1 | Spectrum | 4932 | -18.01 |
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 |
|---|---|---|
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL | SET2 YJL168C (ortholog_many2many) |
| ESR1 · Estrogen receptor | ChEMBL | No stored yeast mapping |
| ffp · 4'-phosphopantetheinyl transferase ffp | ChEMBL | No stored yeast mapping |
| HDAC6 · Protein deacetylase HDAC6 | ChEMBL | HDA1 YNL021W (ortholog_one2one) |
| HPGD · 15-hydroxyprostaglandin dehydrogenase [NAD(+)] | ChEMBL | AYR1 YIL124W (ortholog_one2one) |
| MAPK1 · Mitogen-activated protein kinase 1 | ChEMBL | SLT2 YHR030C (ortholog_many2many); YKL161C (ortholog_many2many) |
| NFE2L2 · Nuclear factor erythroid 2-related factor 2 | ChEMBL | No stored yeast mapping |
| TSHR · Thyrotropin receptor | 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 DANTHRON 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.