Nardosinone Alleviates Parkinson’s Disease Symptoms in Mice by Regulating Dopamine D2 Receptor

Figure 1

UHPLC-LTQ-Orbitrap-MS spectra of nardostachys extract in rat brain tissue (positive ions). Kanshone H (a), nardosinone (b), nootkatone (c), 11-ethoxyviburtinal (d), and dehydrocostus lactone (e).

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