Type B polycyclic polyprenylated acylphloroglucinols from the roots of Hypericum beanii / 中国天然药物
Chinese Journal of Natural Medicines (English Ed.)
; (6): 385-390, 2021.
Article
de En
| WPRIM
| ID: wpr-881079
Bibliothèque responsable:
WPRO
ABSTRACT
Two new type B polycyclic polyprenylated acylphloroglucinols (PPAPs) (1 and 2) and a known biogenetic precursor hyperbeanol Q (3) were isolated from the root extract of Hypericum beanii, a medicinal plant widespread in southwest China. Their chemical structures were elucidated by 1D/2D NMR and HRESIMS data analysis, and absolute configurations were determined through detailed electric circular dichroism (ECD) analysis including ECD exciton chirality, Mo
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Indice:
WPRIM
langue:
En
Texte intégral:
Chinese Journal of Natural Medicines (English Ed.)
Année:
2021
Type:
Article