RxNorm Semantic Concepts Index - 888

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 "888".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 8881ProtoporphyrinDesignated preferred name (PT) NO
RxCUI: 8881ProtoporphyrinFull form of descriptor (FN) NO
RxCUI: 88826MutS protein homolog 6Designated preferred name (PT) NO
RxCUI: 88826MutS protein homolog 6Full form of descriptor (FN) NO
RxCUI: 88826MutS protein homolog 6Synonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 88826MutS protein homolog 6Synonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 88851Hb 58(E2), Pro-argBritish preferred term (PTGB) NO
RxCUI: 88851Hb 58(E2), Pro-argSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 88851Hb 58(E2), Pro-argSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 88851Hb 58(E2), Pro-argDesignated preferred name (PT) NO
RxCUI: 88851Hb 58(E2), Pro-argFull form of descriptor (FN) NO
RxCUI: 8886ProtriptylineFull form of descriptor (FN) YES
RxCUI: 8886ProtriptylineIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 8886ProtriptylineDesignated preferred name (PT) YES
RxCUI: 8886ProtriptylineFull form of descriptor (FN) YES
RxCUI: 8886ProtriptylineDesignated preferred name (PT) YES
RxCUI: 8887VentolinBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. YES