Dehydro Benidipine-d5 is the labeled analogue of Dehydro Benidipine (D229465), an impurity of Benidipine (B157500), a dihydropyridine calcium channel blocker. Antihypertensive.
Yoon, Y., et. al.: Drug Metab. Dispos., 35, 1518 (2007); Suzuki, T., et al.: Cardiovasc. Drug Rev., 7, 25 (1989); Hirayama, N., et al.: Acta Crystallogr., C47, 458 (1991)