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Details

Stereochemistry ACHIRAL
Molecular Formula C7H9NO2
Molecular Weight 139.1519
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ROLZIRACETAM

SMILES

O=C1CCC2CCC(=O)N12

InChI

InChIKey=IEZDOKQWPWZVQF-UHFFFAOYSA-N
InChI=1S/C7H9NO2/c9-6-3-1-5-2-4-7(10)8(5)6/h5H,1-4H2

HIDE SMILES / InChI

Molecular Formula C7H9NO2
Molecular Weight 139.1519
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description

Rolziracetam (CI-911) is a nootropic drug. In several animal species (monkey, dogs, and rats) it was found to be rapidly eliminated from the body with a half-life of less than 25 min. Rolziracetam improved performance on a delayed-response task in aged rhesus monkeys. The drug was ineffective in a scopolamine-induced amnesia mouse model, in contrast to other nootropic drugs. Development of this piracetam-type cognitive enhancer was terminated.

Originator

Approval Year

Substance Class Chemical
Record UNII
RES9I0LGG5
Record Status Validated (UNII)
Record Version