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Key Documents

SML0816

Sigma-Aldrich

Pramiracetam

≥98% (HPLC)

Synonyme(s) :

Amacetam, N-[2-(Diisopropylamino)ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide, N-[2-[Bis(1-methylethyl)amino]ethyl]-2-oxo-1-pyrrolidineacetamide, Vinpotropil

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About This Item

Formule empirique (notation de Hill):
C14H27N3O2
Numéro CAS:
68497-62-1
Poids moléculaire :
269.38
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Couleur

white to beige

Solubilité

H2O: 10 mg/mL, clear

Température de stockage

2-8°C

InChI

1S/C14H27N3O2.H2O4S/c1-11(2)17(12(3)4)9-7-15-13(18)10-16-8-5-6-14(16)19;1-5(2,3)4/h11-12H,5-10H2,1-4H3,(H,15,18);(H2,1,2,3,4)

Clé InChI

ACSROKXFXFNERX-UHFFFAOYSA-N

Actions biochimiques/physiologiques

Pramiracetam is a potent nootropic agent that is a member of the racetam drug family. Pramiracetam improves cognitive deficits associated with traumatic brain injuries. Also, pramiracetam is a specific inhibitor of prolyl endopeptidase.
Pramiracetam plays an important role in spatial learning and memory in rats. It is considered as a memory enhancing agent and is stronger than piracetam.

Caractéristiques et avantages

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.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

B P Poschel et al.
Experientia, 41(11), 1433-1435 (1985-11-15)
The basal EEG profile of the aged Fisher-344 rat was consistently different from that of the young rat, showing dominant high voltage slow-wave components. These slow waves were present in both the frontal cerebral cortex and dorsal hippocampus. Absent or
Z Fang et al.
Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao, 30(4), 411-413 (2001-06-05)
Pharmacokinetic rules of pramiracetam were studied here. After giving pramiracetam orally to dogs, we drew their blood at various times. The drug concentrations in blood plasma were detected by HPLC. 3p87 program was used to calculate the pharmacokinetic parameters. The
A Ennaceur et al.
Behavioural brain research, 33(2), 197-207 (1989-06-01)
The effects of the nootropic drugs Piracetam (Pir) and Pramiracetam (Pram) were evaluated on recognition-memory of rats in a new one-trial test. This test is based on spontaneous exploratory activity and does not involve rule learning or reinforcement. Recognition is
A McLean et al.
Brain injury, 5(4), 375-380 (1991-10-11)
The current study evaluated under double-blind placebo-controlled conditions, the safety and efficacy of 400 mg pramiracetam sulphate TID in treating memory and other cognitive problems of males who have sustained brain injuries. The results of the study indicate that subject
G Curzon et al.
Annals of the New York Academy of Sciences, 467, 93-103 (1986-01-01)
Some characteristics of the effects of brief and prolonged stress on tail-flick latency are described. The pharmacological profiles of the latency responses to 30 sec and 30 min footshock are strikingly different. Thus, the increase of tail-flick latency after 30
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