Salbutamol BP Impurity A; Salbutamol Methyl Ether; Levalbuterol Related Compound H
Descrição
Salbutamol EP Impurity A, também designada Salbutamol BP Impurity A, Salbutamol Methyl Ether e Levalbuterol Related Compound H, corresponde ao CAS 870076-72-5, com fórmula molecular C14H23NO3 e massa molecular de 253.34 g/mol. Esta impureza é o análogo éter O-metilado do salbutamol e pode surgir por metilação durante a síntese ou por transferências de alquilo associadas ao processo. Como impureza estruturalmente relacionada a agonistas β2, requer caracterização ortogonal por LC-MS/MS, HPLC com detecção por arranjo de diodos e, quando necessário, espectrometria de massa de alta resolução e RMN para confirmar a isomeria posicional. A sua avaliação integra perfis farmacopeicos de impurezas e estratégias de controlo de broncodilatadores relacionados.
Referências
Ullmann, N., et al. Salbutamol and Around.†Italian Journal of Pediatrics, vol. 41, no. Suppl 2, 2015, p. A74, https://doi.org/10.1186/1824-7288-41-s2-a74. ?
Solicitar orçamento
"*" indica campos obrigatórios
Outros produtos relacionados às Salbutamol 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
Sempre ativo
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
Sempre ativo
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.
![2-Bromo-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethan-1-One](https://veeprho.com/wp-content/uploads/2022/07/2-Bromo-1-5B4-hydroxy-3-hydroxymethylphenyl5Dethan-1-One.png "2-Bromo-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethan-1-One")
