Ptelea trifoliata bark extract

Known as: Ptelea Trifoliata Bark

National Institutes of Health

Papers overview

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2011

2002

L'invention concerne une composition a base de plantes medicinales, dans laquelle la substance active est le sylimarin. La…

1996

The aqueous extract of H. trifoliata root bark lowers blood pressure in the anaesthetized rat. This depressor response is not…

1991

三叶木通的花序分为完全花序、雄花序和单生雌花三类，其中完全花序占84%。花期持续45天左右，其物候可划分为显序、离蕾、花药转黄、花药转红、雌蕊成熟、散粉、花药枯萎和落花8个时期。雌花脱落高峰在5月上、中旬出现。每个药定含有12000…

1987

Two dihydrofuroquinoline alkaloids, ptelefolonium and another new alkaloid, ptelecultinium, have been isolated from callus…

1987

1983

Neste trabalho sao estudados os efeitos da combinacao de dois espacamentos de plantio entre linhas, com tres distâncias entre…

1975

Quaternary alkaloid extracts of Ptelea trifoliata showed potentially interesting antimicrobial activity. Chromatographic…

1973

1968