CAS 358629-47-7

Levetiracetam Crotonamide ((Z)-2-(2-oxopyrrolidin-1-yl)but-2-enamide)

CAS: 358629-47-7

Lactams, nesoi

Formel: C₈H₁₂N₂O₂

Farbe und Form: White Off-White Solid

Molekulargewicht: 168.08988

Ref: 45-1A02220

(Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide

CAS: 358629-47-7

Formel: C₈H₁₂N₂O₂

Reinheit: 95%

Farbe und Form: Solid

Molekulargewicht: 168.1931

Ref: IN-DA00CKKO

Levetiracetam EP Impurity B

CAS: 358629-47-7

Formel: C₈H₁₂N₂O₂

Farbe und Form: White To Off-White Solid

Molekulargewicht: 168.20

Ref: 4Z-L-054

(2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide

CAS: 358629-47-7

Farbe und Form: Neat

Ref: 86-MM1372.02

Dehydro Levetiracetam

CAS: 358629-47-7

Impurity Levetiracetam EP Impurity B
Stability Light Sensitive
Applications Dehydro Levetiracetam (Levetiracetam EP Impurity B) is an impurity of Levetiracetam (L331500) which is an (S)-enantiomer of Etiracetam (E932970) and the ethyl analog of Piracetam (P500800). Used as an anticonvulsant.
References Gower, A. J., et al.: Eur. J. Pharmacol., 222, 193 (1992); Kasteleijn-Noist Trenite, D.G.A., et al.: Epilepsy Res., 25, 225 (1996); Patsalos, P.N., et al.: Pharmacol. Ther., 85, 77 (2000)

Formel: C₈H₁₂N₂O₂

Farbe und Form: White

Molekulargewicht: 168.19

Ref: TR-D230275

Levetiracetam EP Impurity B

CAS: 358629-47-7

Formel: C₈H₁₂N₂O₂

Molekulargewicht: 168.19

Ref: ST-EA-CP-L13002