Levobunolol Base from Japan
Levobunolol Base is an aromatic amino-alcohol-phenol derivative structurally analogous to phenylephrine, used as a beta-blocker intermediate for glaucoma treatment. It is classified here as an oxygen-function amino-compound.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is not put up for retail sale as a medicament
• Provide the chemical structure and intended use to CBSA for accurate classification