RxNorm Semantic Concepts Index - 503

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 "503".

Concept ID (RxCUI)NameTerm TypeTerm Type DescriptionIs Prescribable?
Concept ID (RxCUI): 5031GuaiacolIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN).YES
Concept ID (RxCUI): 5031GuaiacolDesignated preferred name (PT)YES
Concept ID (RxCUI): 5031GuaiacolFull form of descriptor (FN)YES
Concept ID (RxCUI): 5031GuaiacolDesignated preferred name (PT)YES
Concept ID (RxCUI): 5031GuaiacolFull form of descriptor (FN)YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherSynonym (SY)Synonym of another TTY, given for clarity.YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherSynonym (SY)Synonym of another TTY, given for clarity.YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherSynonym (SY)Synonym of another TTY, given for clarity.YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN).YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherDesignated preferred name (PT)YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherTall Man Lettering Synonym (TMSY)Tall Man Lettering synonym of another TTY, given to distinguish between commonly confused drugs.YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherFull form of descriptor (FN)YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherDesignated preferred name (PT)YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherSynonym (SY)Synonym of another TTY, given for clarity.YES
Concept ID (RxCUI): 5032Alpha-glyceryl guaiacol etherFull form of descriptor (FN)YES
Concept ID (RxCUI): 5033GuanabenzIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN).YES
Concept ID (RxCUI): 5033GuanabenzDesignated preferred name (PT)YES
Concept ID (RxCUI): 5033GuanabenzFull form of descriptor (FN)YES
Concept ID (RxCUI): 5033GuanabenzDesignated preferred name (PT)YES
Concept ID (RxCUI): 5033GuanabenzFull form of descriptor (FN)YES
Concept ID (RxCUI): 5034WytensinBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient.NO
Concept ID (RxCUI): 5036GuanethidineIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN).NO
Concept ID (RxCUI): 5036GuanethidineDesignated preferred name (PT)NO
Concept ID (RxCUI): 5036GuanethidineFull form of descriptor (FN)NO
Concept ID (RxCUI): 5036GuanethidineDesignated preferred name (PT)NO
Concept ID (RxCUI): 5036GuanethidineFull form of descriptor (FN)NO