CHEMGRID MOLECULE CARD
Lidocaine N-ethyl bromide quaternary salt
Lidocaine N-ethyl bromide quaternary salt in ChemGrid: 24 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
LOPAC 00201
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- LOPAC 00201
- Molecular formula
- BrC16H28N2O
- Libraries
- Lopac
- Other recorded names
- QX-314 bromide
Stored SMILES
[BrH-].CC[N+](CC)(CC)CC(=O)Nc1c(C)cccc1CMatched external records: PubChem 9884487
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 |
|---|---|---|
| BLM · RecQ-like DNA helicase BLM | ChEMBL analogue | SGS1 YMR190C (ortholog_one2one) |
| GAA · Lysosomal alpha-glucosidase | ChEMBL analogue | ROT2 YBR229C (ortholog_one2many) |
| HDAC6 · Protein deacetylase HDAC6 | ChEMBL analogue | HDA1 YNL021W (ortholog_one2one) |
| LMNA · Prelamin-A/C | ChEMBL analogue | No stored yeast mapping |
| MAPT · Microtubule-associated protein tau | ChEMBL analogue | No stored yeast mapping |
| rep · Replicase polyprotein 1ab | ChEMBL analogue | No stored yeast mapping |
| Antagonist | 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 Lidocaine N-ethyl bromide quaternary salt 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.