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About This Item
Empirical Formula (Hill Notation):
C21H26INO2
CAS Number:
Molecular Weight:
451.34
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: ≥15 mg/mL
storage temp.
room temp
SMILES string
[I-].C[N+]1(C)CCC(CC1)OC(=O)C(c2ccccc2)c3ccccc3
InChI
1S/C21H26NO2.HI/c1-22(2)15-13-19(14-16-22)24-21(23)20(17-9-5-3-6-10-17)18-11-7-4-8-12-18;/h3-12,19-20H,13-16H2,1-2H3;1H/q+1;/p-1
InChI key
WWJHRSCUAQPFQO-UHFFFAOYSA-M
Biochem/physiol Actions
4-DAMP is a M3 preferring cholinergic receptor antagonist.
4-DAMP is a muscarinic receptor antagonist; M3 preferring cholinergic receptor antagonist.
Features and Benefits
This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Acetylcholine Receptors (Muscarinic) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Articles
Muscarinic acetylcholine receptors mediate acetylcholine actions in CNS and non-nervous tissues, crucial for cell signaling.
DISCOVER Bioactive Small Molecules for Neuroscience
Global Trade Item Number
| SKU | GTIN |
|---|---|
| SML0255-10MG | 04061832075327 |
| SML0255-50MG | 04061832075334 |