German to English Law/Patents Law: Contract(s)

This is the last sentence in a purchase contract. Some previous KudoZ questions have given clues to the translation of it, but I could still do with confirmation of or alternatives for my translation of the bit between *s below:

"Für diesen Vertrag gilt deutsches Recht (insbesondere hinsichtlich Vertragsanwendung, Vertragsdurchführung, Vertragsauslegung sowie gerichtlicher Geltendmachung), *jedoch unter Ausschluss jeglicher Anwendung von* UN-Kaufrecht."

Here's my version so far. As mentioned, please confirm or suggest alternatives for the bit betweent the asterisks:

"This contract will be subject to the laws of Germany (particularly in respect of the application, execution and interpretation of the contract and its enforcement in the courts) *without, however, giving effect to any of the principles of* the UN Convention on International Sale of Goods."