Fabad Journal of Pharmaceutical Sciences, cilt.24, sa.3, ss.139-142, 1999 (Scopus)
A High Pressure Liquid Chromatographic technique was used to determine Psoralen, on a reversed phase C18 column, using methanol/water (21:10) in the leafy branches, flowers, fruits and roots of Psoralea acaulis Stev. and Psoralea bituminosa L. In the present study, the amounts of Psoralen in the leafy branches, flowers, fruits, roots of P. acaulis were 0.2107%, 0.3118%, 0.1641%, 0.1016% and of P. bituminosa 0.0673%, 0.1566%, 0.0708%, 0.0771% respectively.