RxNorm Semantic Concepts Index - 490

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 "490".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4901Glutathione S-alkyltransferaseDesignated preferred name (PT) NO
RxCUI: 4901Glutathione S-alkyltransferaseFull form of descriptor (FN) NO
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4901Glutathione S-alkyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4903GlutethimideIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 4903GlutethimideDesignated preferred name (PT) NO
RxCUI: 4903GlutethimideFull form of descriptor (FN) NO
RxCUI: 4904Glycosylated HbBritish preferred term (PTGB) NO
RxCUI: 4904Glycosylated HbSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4904Glycosylated HbDesignated preferred name (PT) NO
RxCUI: 4904Glycosylated HbFull form of descriptor (FN) NO
RxCUI: 4904Glycosylated HbBritish preferred term (PTGB) NO
RxCUI: 4904Glycosylated HbSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4904Glycosylated HbDesignated preferred name (PT) NO
RxCUI: 4904Glycosylated HbFull form of descriptor (FN) NO
RxCUI: 4905GlyceraldehydeDesignated preferred name (PT) NO
RxCUI: 4905GlyceraldehydeFull form of descriptor (FN) NO
RxCUI: 4907Triosephosphate dehydrogenaseDesignated preferred name (PT) NO
RxCUI: 4907Triosephosphate dehydrogenaseFull form of descriptor (FN) NO
RxCUI: 4907Triosephosphate dehydrogenaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 490936belladonna alkaloids 0.08 MGSemantic Clinical Drug Component (SCDC)Ingredient + Strength NO
RxCUI: 490937belladonna alkaloids / kaolin / phenobarbital Oral TabletSemantic Clinical Drug Form (SCDF)Ingredient + Dose Form NO
RxCUI: 490937belladonna alkaloids / kaolin / phenobarbital Oral TabletTall Man Lettering Synonym (TMSY)Tall Man Lettering synonym of another TTY, given to distinguish between commonly confused drugs. NO