From: Reactive oxygen species and sperm cells
Free Radical
Structure
Nitric oxide
NO•
Nitric dioxide
NO2•
Hypochlorus acid
ClOH
Hypobromus acid
BrOH
Hypoiodus acid
JOH
Alcoxyl radical
Peroxyl radical
ROO•
Peroxide
ROOH
Superoxide anion
O2•-
Hydrogen peroxide
H2O2
Hydroxyl radical
OH•