不饱和的

Interestingly, in spite of its instability, the O3 molecule can be stabilized as an ozonide between the double bonds of a monounsaturated fatty acid such as oleic acid.

有趣的是，尽管稳定，超氧O3分子却能双键结合安定于像油酸那样的饱和脂肪酸成超氧O3化物。