Figure 6.
Compounds obtained from the methanolic extract of red betel leaf (P. crocatum Ruiz and Pav). (25) β-sitosterol and (26) 2-(5′,6′-dimethoxy-3′,4′-methylenedioxyphenyl)-6-(3″,4″,5-trimethoxyphenyl)-dioxabiclo [3,3,0] octane.
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