CHEMGRID MOLECULE CARD
Amitriptyline hydrochloride
Amitriptyline hydrochloride in ChemGrid: 24 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
LOPAC 00484
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- LOPAC 00484
- Molecular formula
- C20ClH24N
- InChIKey
- KFYRPLNVJVHZGT-UHFFFAOYSA-N
- Libraries
- Lopac
- Other recorded names
- Amitriptyline Hydrochloride
Stored SMILES
Cl.CN(C)CCC=C1c2ccccc2CCc2ccccc21Matched external records: PubChem 11065
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 |
|---|---|---|
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL | SET2 YJL168C (ortholog_many2many) |
| Impa1 · Inositol monophosphatase 1 | ChEMBL | No stored yeast mapping |
| KCNH2 · Voltage-gated inwardly rectifying potassium channel KCNH2 | ChEMBL | No stored yeast mapping |
| LMNA · Prelamin-A/C | ChEMBL | No stored yeast mapping |
| MBNL1 · Muscleblind-like protein 1 | ChEMBL | No stored yeast mapping |
| NFE2L2 · Nuclear factor erythroid 2-related factor 2 | ChEMBL | No stored yeast mapping |
| SLC6A2 · Sodium-dependent noradrenaline transporter | ChEMBL | No stored yeast mapping |
| SMAD3 · Mothers against decapentaplegic homolog 3 | ChEMBL | No stored yeast mapping |
| TDP1 · Tyrosyl-DNA phosphodiesterase 1 | ChEMBL | TDP1 YBR223C (ortholog_one2one) |
| Adra1a · Alpha-1A adrenergic receptor | ChEMBL analogue | No stored yeast mapping |
| ALOX15B · Polyunsaturated fatty acid lipoxygenase ALOX15B | ChEMBL analogue | No stored yeast mapping |
| CHRM1 · Muscarinic acetylcholine receptor M1 | ChEMBL analogue | No stored yeast mapping |
| CHRM4 · Muscarinic acetylcholine receptor M4 | ChEMBL analogue | No stored yeast mapping |
| CHRM5 · Muscarinic acetylcholine receptor M5 | ChEMBL analogue | No stored yeast mapping |
| EHMT2 · Histone-lysine N-methyltransferase EHMT2 | ChEMBL analogue | SET2 YJL168C (ortholog_many2many) |
| HRH1 · Histamine H1 receptor | ChEMBL analogue | PRP22 YER013W (ortholog_one2one) |
| HTR2A · 5-hydroxytryptamine receptor 2A | ChEMBL analogue | No stored yeast mapping |
| HTR2B · 5-hydroxytryptamine receptor 2B | ChEMBL analogue | No stored yeast mapping |
| HTR2C · 5-hydroxytryptamine receptor 2C | ChEMBL analogue | No stored yeast mapping |
| Impa1 · Inositol monophosphatase 1 | ChEMBL analogue | No stored yeast mapping |
| KCNH2 · Voltage-gated inwardly rectifying potassium channel KCNH2 | ChEMBL analogue | No stored yeast mapping |
| LMNA · Prelamin-A/C | ChEMBL analogue | No stored yeast mapping |
| MBNL1 · Muscleblind-like protein 1 | ChEMBL analogue | No stored yeast mapping |
| MPHOSPH8 · M-phase phosphoprotein 8 | ChEMBL analogue | No stored yeast mapping |
| NFE2L2 · Nuclear factor erythroid 2-related factor 2 | ChEMBL analogue | No stored yeast mapping |
| NPSR1 · Neuropeptide S receptor | ChEMBL analogue | No stored yeast mapping |
| RAN · GTP-binding nuclear protein Ran/Importin subunit beta-1/Snurportin-1 | ChEMBL analogue | GSP1 YLR293C (ortholog_one2many); GSP2 YOR185C (ortholog_one2many) |
| SLC6A2 · Sodium-dependent noradrenaline transporter | ChEMBL analogue | No stored yeast mapping |
| SLC6A4 · Sodium-dependent serotonin transporter | ChEMBL analogue | No stored yeast mapping |
| SMAD3 · Mothers against decapentaplegic homolog 3 | ChEMBL analogue | No stored yeast mapping |
First 30 of 32 target records; open the interactive profile for further evidence.
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 Amitriptyline hydrochloride 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.