Cycloartane-Type Triterpenes and Botanical Origin of Propolis of Stingless Indonesian Bee Tetragonula sapiens

This study clarifies the chemical constituents and botanical origin of Tetragonula sapiens Cockerell bee propolis collected from Southeast Sulawesi, Indonesia. Propolis samples and resin of Mangifera indica were extracted with 99% ethanol to obtain an ethanol extract of propolis (EEP) and an ethanol...

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Bibliographic Details
Main Authors: Niken Pujirahayu, Toshisada Suzuki, Takeshi Katayama
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Plants
Subjects:
Online Access:http://www.mdpi.com/2223-7747/8/3/57