Hyperforin
In vitroMechanism of Action
Research Notes
Hyperforin is the primary bioactive responsible for most antidepressant and cytochrome P450-inducing effects of St. John's Wort. CRITICAL: Hyperforin induces CYP3A4 and P-glycoprotein, reducing efficacy of numerous medications by 20-60%, including warfarin, oral contraceptives, statins, protease inhibitors, and others.
Hyperforin is established as a non-selective monoamine reuptake inhibitor and CYP3A4 inducer. Lower levels in H. androsaemum suggest reduced potency and drug interaction risk.
Found In 2 Herbs
3D Molecular Structure
Hyperforin
Representative pattern: C₄H₂NO
Live Research
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