What regulatory guidelines apply to 4-Amino-1-[(2R,5S)-5-(hydroxymethyl)tetrahydro-2-furanyl]-5-iodo-2(1H)-pyrimidinone (CAS: 114748-57-1)?

4-Amino-1-[(2R,5S)-5-(hydroxymethyl)tetrahydro-2-furanyl]-5-iodo-2(1H)-pyrimidinone must comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) in the EU, and the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) regulations in the U.S. Specifically, it is classified as a potential skin irritant and requires appropriate labeling and storage under environmental protection guidelines.