OBJECTIVE
To study the chemical constituents from the branch of Trema angustifolia.
METHODS
The compounds were isolated by silica gel column chromatography, and their structures were elucidated by means of spectral analysis.
RESULTS
Six compounds were identified as beta-sitosterol (I), viminalol
This study is part of a three-year project on biogenic volatile organic compound (VOC) emissions from trees of the temperate warm Atlantic rainforest found in the metropolitan area of Sao Paulo City (MASP). No study of VOC emission rates from plant species has been carried out in the temperate warm
اكتب أحد الأعراض أو المرض واقرأ عن الأعشاب التي قد تساعد ، واكتب عشبًا واطلع على الأمراض والأعراض التي تستخدم ضدها. * تستند جميع المعلومات إلى البحوث العلمية المنشورة