From a terrestrial Streptomycete, GW 10/2517, the new 5-(2-methylphenyl)-4-pentenoic acid (1a) was isolated. The structure of 1a was proven by a detailed spectroscopic analysis and by synthesis.
从陆生链霉菌GW 10/2517中分离出了新的5-(2-甲基苯基)-4-戊烯酸(1a)。通过详细的光谱分析和合成证明了1a的结构。