Regulation: control status by country
Domestic control status of a substance in a country (narcotic, psychotropic, prescription-only) from official sources.
udenafil: status by country
- Russiaprescription only
Source: GRLS (Russian state register) · record 01a120c5-6adf-75e0-b0fa-3c1c4010e168;count=1 · valid from 2026-10-09 · verified 2026-10-09