CHEMGRID MOLECULE CARD
PACHYRRHIZIN
PACHYRRHIZIN in ChemGrid: 114 screened assays, 8 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE00201602
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE00201602
- Molecular formula
- C19H12O6
- CAS registry number
- 10091-01-7
- InChIKey
- PENSQRMNZZWMGV-UHFFFAOYSA-N
- Libraries
- Spectrum, Spectrum_ED
- Other recorded names
- Pachyrrhizin
Stored SMILES
COc1cc2OCOc2cc1C1=Cc2cc3ccoc3cc2OC1=OMatched external records: PubChem 101277
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
114 measurements across 114 distinct library–species–strain assays; 8 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 |
|---|---|---|---|
| BY4743 | Spectrum_ED | 4932 | 16.54 |
| cln2 | Spectrum | 4932 | 10.83 |
| BY4741-2nd | Spectrum_ED | 4932 | 10.36 |
| DEP1 | Spectrum | 4932 | 9.01 |
| KRE1 | Spectrum | 4932 | 8.63 |
| FUR4 | Spectrum | 4932 | 7.79 |
| mrt4 | Spectrum | 4932 | 6.06 |
| gas1 | Spectrum | 4932 | 5.53 |
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 |
|---|---|---|
| CASP1 · Caspase-1 | ChEMBL | No stored yeast mapping |
| CASP7 · Caspase-7 | ChEMBL | No stored yeast mapping |
| FTL · Ferritin light chain | ChEMBL | No stored yeast mapping |
| HSD17B10 · 3-hydroxyacyl-CoA dehydrogenase type-2 | ChEMBL | No stored yeast mapping |
| POLK · DNA polymerase kappa | ChEMBL | TRF5 YNL299W (ortholog_many2many); PAP2 YOL115W (ortholog_many2many) |
| USP1 · Ubiquitin carboxyl-terminal hydrolase 1 | ChEMBL | UBP13 YBL067C (ortholog_many2many); UBP9 YER098W (ortholog_many2many); UBP8 YMR223W (ortholog_many2many); UBP2 YOR124C (ortholog_many2many) |
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 PACHYRRHIZIN 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.