7-Despropyl 7-Methyl Vardenafil-d5 is the isotope labelled analog of 7-Despropyl 7-Methyl Vardenafil (D297350); an impurity of Vardenafil (V098001, 2HCl) which is a selective phosphodiesterase type 5 (PDE5) inhibitor.
Molecular Formula:C21H23D5N6O4S
Molecular Weight:465.58
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.