(±)-Praeruptorin A is the di-esterified product of cis-khellactone (CKL) and the major active ingredient in Peucedani Radix which consists of the dried roots of Peucedanum praeruptorumDunn (Apiaceae). (±)-Praeruptorin A has been widely employed as one of the famous traditional Chinese medicines (TCMs) for the treatment of cough with thick sputum and dyspnea, nonproductive cough and […]

(±)-Pramipexole-(N6-propylidene) is an intermediate used in the synthesis of (±)-Pramipexole (P700740), which is a racemic analogue of (S)-Pramipexole (P700755), a dopamine-D2-receptor agonist. Antiparkinsonian.

(±)-Procinolol is a beta adrenergic receptor antagonist.