Environmental Factors Affecting The Formation Of Mesityloxide, Dimethylallylic Alcohol And Other Volatile Compounds Excreted By Anabaena cylindrica
Environmental Factors Affecting The Formation Of Mesityloxide, Dimethylallylic Alcohol And Other Volatile Compounds Excreted By Anabaena cylindrica
复制标题
影响圆柱鱼腥藻排泄的异丙叉丙酮、二甲基烯丙醇和其他挥发性化合物形成的环境因素
DOI：
10.1099/00221287-129-2-407
复制
发表时间：
1983
期刊：
影响因子：
1.5
通讯作者：
S. Möhren
中科院分区：
文献类型：
--
作者：
F. Jüttner;J. Leonhardt;S. Möhren
摘要：柱状鱼腥藻分泌大量挥发性产物。主要成分是二甲基烯丙醇和甲磺酸，而检测到的次要成分包括各种非胡萝卜素和脂肪降解产物。甲磺酸的形成严格依赖于光，并在黑暗中停止形成。由于3-(3，4-二氯苯基)-1，1-二甲基脲(DCMU)在施药后1小时内不影响甲磺酸的形成，但立即抑制氧气的释放，因此可以排除与光合作用直接相关的可能性。
SUMMARY: Anabaena cylindrica excretes a large number of volatile products. The major components are dimethylallylic alcohol and mesityloxide, while the minor components detected include various nor-carotenoids and lipid degradation products. The formation of mesityloxide is strictly light-dependent, and ceases in the dark. A direct association with photosynthesis can be ruled out since 3-(3, 4-dichlorophenyl)-1,1-dimethylurea (DCMU) does not affect the formation of mesityloxide during the first hour after application, but immediately inhibits the evolution of oxygen.