Shi Y P, Jia Z J, Ma B, Saleh S, Lahham J
Institute of Organic Chemistry, State Key Laboratory of Applied Organic Chemistry at Lanzhou University, Lanzhou 730000, People's Republic of China.
Planta Med. 1996 Jun;62(3):260-2. doi: 10.1055/s-2006-957873.
From the whole plants of Euphorbia petiolata, four new ingenane-type diterpenoids, 3,20-O-diacetylingenol 5-O-(2' E,4' Z)-tetradecadienoate (1), 5,20-O-diacetylingenol 3- O-(2' E,4' Z)-tetradecadienoate (2), ingenol 3-O-(2' E,4' Z)-tetradecadienoate (3), and 5,20-O-isopropylidenylingenol 3-O-(2' E,4' Z)-tetradecadienoate (4) were isolated. Their structures were elucidated by spectroscopic methods and chemical transformations.
从泽漆全草中分离得到了4个新的瑞香烷型二萜类化合物，分别为3,20-O-二乙酰大戟醇5-O-(2'E,4'Z)-十四碳二烯酸酯(1)、5,20-O-二乙酰大戟醇3-O-(2'E,4'Z)-十四碳二烯酸酯(2)、大戟醇3-O-(2'E,4'Z)-十四碳二烯酸酯(3)和5,20-O-亚异丙基大戟醇3-O-(2'E,4'Z)-十四碳二烯酸酯(4)。通过光谱方法和化学转化对它们的结构进行了鉴定。
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