P0111

Phenserine

≥98% (HPLC), solid

• Sinónimos: (−)-N-Phenylcarbamoyleseroline, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-pyrrolo[2,3-b]indol-5-ol phenylcarbamate (ester)
• Fórmula empírica (notación de Hill): C₂₀H₂₃N₃O₂
• Número CAS: 101246-66-6
• Peso molecular: 337.42
• NACRES: NA.77
• PubChem Substance ID: 329820018
• UNSPSC Code: 12352200
• MDL number: MFCD00672748
• Assay: ≥98% (HPLC)
• Form: solid

Propiedades

• assay: ≥98% (HPLC)
• form: solid
• color: off-white
• solubility: H₂O: <2 mg/mL, DMSO: >5 mg/mL
• storage temp.: 2-8°C
• SMILES string: [H][C@]12N(C)CC[C@@]1(C)c3cc(OC(=O)Nc4ccccc4)ccc3N2C
• InChI: 1S/C20H23N3O2/c1-20-11-12-22(2)18(20)23(3)17-10-9-15(13-16(17)20)25-19(24)21-14-7-5-4-6-8-14/h4-10,13,18H,11-12H2,1-3H3,(H,21,24)/t18-,20+/m1/s1
• InChI key: PBHFNBQPZCRWQP-QUCCMNQESA-N

Descripción

Biochem/physiol Actions

(-)-Phenserine, a phenylcarbamate derivative, is a selective, non-competitive inhibitor of acetylcholinesterase (AChE).

(-)-Phenserine, a phenylcarbamate derivative, is a selective, non-competitive inhibitor of acetylcholinesterase (AChE). (-)-Phenserine produces rapid, potent, and long-lasting AChE inhibition, in vivo. It is significantly less toxic than (-)-physostigmine. (-)-Phenserine improves cognitive performance in both young learning-impaired and elderly rats. Reduced secretion of β-amyloid (Abeta) has been observed in cell lines exposed to (-)-phenserine, occurring through translational regulation of β-amyloid precursor protein (beta-APP) mRNA via a non-cholinergic mechanism. These in vitro findings appear to translate in vivo into animal models and humans.

Features and Benefits

This compound is featured on the Acetylcholine Synthesis and Metabolism page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves