![idoxuridine idoxuridine](https://www.tekportal.net/wp-content/uploads/2019/02/idoxuridine-1234.jpg)
noun Pharmacology.
- a thymidine analogue, C9H11IN2O5, used topically for the ocular treatment of herpes simplex keratitis.
n.
- A pyrimidine analog that produces both antiviral and anticancer effects by interfering with DNA synthesis and is used locally for the treatment of keratitis from herpes simplex or vaccinia.