TY - JOUR T1 - Triterpenes from Hoya paziae Kloppenb. JF - Pharmacognosy Journal Y1 - 2016 A1 - Melissa Borlagdan A1 - Fernando B. Aurigue A1 - Ian A. Van Altena A1 - Consolacion Y. Ragasa KW - Apocynaceae KW - Hoya paziae KW - taraxerol KW - taraxeryl acetate KW - α-amyrin acetate KW - β-amyrin acetate AB -

Chemical investigation of the dichloromethane extracts of the stems of Hoya paziae Kloppenb. led to the isolation of taraxerol (1), taraxeryl acetate (2), and a mixture α-amyrin acetate (3), and β-amyrin acetate (4) in about 2.5:1 ratio. The structures of 1–4 were identified by comparison of their NMR data with those reported in the literature.

VL - 8 IS - 5 ER -