L-Glutamin-Diethylamid, CAS 745738-16-3, ist eine Amidverunreinigung des Glutamin-Gerüsts, bei der der terminale Carboxamid-Stickstoff N,N-diethylsubstituiert ist. Mit der Summenformel C9H19N3O2 und einer Molekülmasse von 201,27 g/mol handelt es sich um ein polares, basisches Analogon, dessen Auftreten auf unvollständige Amidierung, Nebenreaktionen der Alkylaminierung oder prozessbedingte Umwandlungen hinweisen kann. Als nichtklassisches Glutaminderivat und nicht als Nitrosamin eingeordnet, erfordert es dennoch eine regulatorische Bewertung einschließlich Strukturaufklärung und toxikologischer Einordnung. Die Spurenbestimmung erfolgt üblicherweise mittels LC-MS/MS, hochauflösender LC-MS und, nach Derivatisierung, GC-MS.
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional
Immer aktiv
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional
Immer aktiv
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
