RxNorm Semantic Concepts Index - 444

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 "444".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 4440FlavoxateIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 4440FlavoxateDesignated preferred name (PT) YES
RxCUI: 4440FlavoxateTall Man Lettering Synonym (TMSY)Tall Man Lettering synonym of another TTY, given to distinguish between commonly confused drugs. YES
RxCUI: 4440FlavoxateFull form of descriptor (FN) YES
RxCUI: 4440FlavoxateDesignated preferred name (PT) YES
RxCUI: 4440FlavoxateFull form of descriptor (FN) YES
RxCUI: 4441FlecainideIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 4441FlecainideDesignated preferred name (PT) YES
RxCUI: 4441FlecainideFull form of descriptor (FN) YES
RxCUI: 4441FlecainideDesignated preferred name (PT) YES
RxCUI: 4441FlecainideFull form of descriptor (FN) YES
RxCUI: 444331niacinamide 40 MG/MLSemantic Clinical Drug Component (SCDC)Ingredient + Strength NO
RxCUI: 4444floctafenineIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 4448FlucloxacillinIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 4448FlucloxacillinDesignated preferred name (PT) NO
RxCUI: 4448FlucloxacillinDesignated preferred name (PT) NO
RxCUI: 4448FlucloxacillinSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4448FlucloxacillinFull form of descriptor (FN) NO
RxCUI: 4448FlucloxacillinSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4448FlucloxacillinFull form of descriptor (FN) NO
RxCUI: 44480DHHB methyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 44480DHHB methyltransferaseSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 44480DHHB methyltransferaseDesignated preferred name (PT) NO
RxCUI: 44480DHHB methyltransferaseFull form of descriptor (FN) NO
RxCUI: 4449FluanxolBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. NO