RxNorm Semantic Concepts Index - 531

What is RxNorm?

RxNorm is a system developed and maintained by the National Library of Medicine (NLM). RxNorm is a normalized naming system for generic and branded drugs. RxNorm is also a tool that supports interoperability between different drug terminologies and other naming systems.

The following table is a complete listing of RxNorm concepts whose unique RxCUI identifier starts with "531".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 5310Beta-N-acetylhexosaminidase BDesignated preferred name (PT) NO
RxCUI: 5310Beta-N-acetylhexosaminidase BFull form of descriptor (FN) NO
RxCUI: 53141CamostatDesignated preferred name (PT) NO
RxCUI: 53141CamostatFull form of descriptor (FN) NO
RxCUI: 53141CamostatDesignated preferred name (PT) NO
RxCUI: 53141CamostatFull form of descriptor (FN) NO
RxCUI: 5316Uridyl transferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5316Uridyl transferaseDesignated preferred name (PT) NO
RxCUI: 5316Uridyl transferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5316Uridyl transferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5316Uridyl transferaseFull form of descriptor (FN) NO
RxCUI: 5316Uridyl transferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5318HexoseDesignated preferred name (PT) NO
RxCUI: 5318HexoseFull form of descriptor (FN) NO
RxCUI: 5319HexosyltransferaseDesignated preferred name (PT) NO
RxCUI: 5319HexosyltransferaseFull form of descriptor (FN) NO