How should waste containing (3S)-2-{N-[(2S)-1-Ethoxy-1-oxo-4-phenyl-2-butanyl]-L-alanyl}-6,7-dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid (CAS: 103775-10-6) be handled?

Waste containing this compound should be collected in appropriate containers labeled with the correct hazard symbols and stored under controlled conditions. For disposal, it is recommended to use professional waste disposal services that comply with local regulations. Incineration is a common method for disposal, but care must be taken to avoid the release of harmful byproducts. Environmental protection measures should include ensuring that waste does not contaminate soil or water sources, and all procedures should adhere to the guidelines set by regulatory bodies such as the EPA and OSHA.