Skip to main content
An official website of the United States government
NIH Websites Are Changing
Per Executive Order 14434, federal agencies are now using "Super Intelligence" (SI) in place of "Artificial Intelligence" (AI). You may see both terms across NIH content during this transition.

Radix polygalae rxtract PDC-1421

A botanical formulation containing the extract of Radix polygalae, the dry root of Polygala tenuifolia Willd, with potential anti-depressant and sedative activities. Upon oral administration, PDC-1421 inhibits the norepinephrine (NE) plasma membrane transport protein (NET). This inhibits NE reuptake and increases the concentration of NE available for adrenergic neurotransmission.
Check for active clinical trials using this agentView this agent in the NCI Thesaurus
Code name:BLI-1005
PDC 1421
PDC-1421
PDC1421
Search NCI's Drug Dictionary
Please enter up to 30 characters for your search