CHEMGRID MOLECULE CARD
COLFORSIN
COLFORSIN in ChemGrid: 205 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE01503804
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE01503804
- Molecular formula
- C22H34O7
- CAS registry number
- 66575-29-9
- InChIKey
- OHCQJHSOBUTRHG-UHFFFAOYSA-N
- Libraries
- Spectrum, SPECMTS3, Spectrum_ED
- Other recorded names
- 6,10,10b-Trihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-3-vinyldodecahydro-1H-benzo(f)chromen-5-yl acetate
Stored SMILES
CC(=O)OC1C(O)C2C(C)(C)CCC(O)C2(C)C2(O)C(=O)CC(C)(OC12C)C=CMatched external records: PubChem 3413
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; 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 |
|---|---|---|
| BLM · RecQ-like DNA helicase BLM | ChEMBL | SGS1 YMR190C (ortholog_one2one) |
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL | SET2 YJL168C (ortholog_many2many) |
| NPSR1 · Neuropeptide S receptor | ChEMBL | No stored yeast mapping |
| PMP22 · Peripheral myelin protein 22 | ChEMBL | No stored yeast mapping |
| BLM · RecQ-like DNA helicase BLM | ChEMBL analogue | SGS1 YMR190C (ortholog_one2one) |
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL analogue | SET2 YJL168C (ortholog_many2many) |
| NPSR1 · Neuropeptide S receptor | ChEMBL analogue | No stored yeast mapping |
| PMP22 · Peripheral myelin protein 22 | ChEMBL analogue | 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 COLFORSIN 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.