La impureza Bacitracin EP Impurity B, también designada Bacitracin D2 o Bacitracin C3, es una variante peptídica estrechamente relacionada con bacitracina y registrada con el CAS 149146-35-0. Con fórmula molecular C64H99N17O16S y peso molecular de 1394.66 g/mol, pertenece al perfil de impurezas del antibiótico peptídico cíclico y puede originarse por microheterogeneidad biosintética, variantes del procesamiento enzimático o degradación menor durante la fermentación y el aislamiento. Su gran similitud estructural con bacitracina A dificulta la resolución cromatográfica y suele requerir LC de fase reversa de alta resolución con detección UV, LC-MS/MS y, para confirmación estructural, espectrometría de masas de alta resolución y análisis de fragmentación MS/MS. Su caracterización es relevante para el mapeo regulatorio de impurezas.
Solicitar cotización
"*" señala los campos obligatorios
Otros productos relacionados con Bacitracin impurities
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
Siempre activo
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
Siempre activo
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.
