Ropinirole-d4 Hydrochloride
4-[2-(Dipropylamino-d4)ethyl]-1,3-dihydro-2H-indol-2-one Hydrochloride; 4-[2-(Di-n-propylamino-d4)ethyl]-2(3H)-indolone Hydrochloride
Labelled Ropinirole, an antiparkinsonian agent. A selective dopamine D2-receptor agonist.
Solubility: Acetonitrile, Methanol, Water
Method for Determining Identity: Proton NMR spectroscopic and Mass spectrometric analysis
TLC Conditions: SiO2; Dichloromethane: Methanol: Ammonium hydroxide (9ml: 1ml: 5 drops); Visualized with UV and KMnO4; Single spot; Rf = 0.5
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
