RxNorm Semantic Concepts Index - 522

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 "522".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 5220Hemostatic agentBritish preferred term (PTGB) NO
RxCUI: 5220Hemostatic agentDesignated preferred name (PT) NO
RxCUI: 5220Hemostatic agentFull form of descriptor (FN) NO
RxCUI: 5220Hemostatic agentFull form of descriptor (FN) NO
RxCUI: 5224Unfractionated heparinIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 5224Unfractionated heparinDesignated preferred name (PT) YES
RxCUI: 5224Unfractionated heparinFull form of descriptor (FN) YES
RxCUI: 5224Unfractionated heparinDesignated preferred name (PT) YES
RxCUI: 5224Unfractionated heparinFull form of descriptor (FN) YES
RxCUI: 5224Unfractionated heparinSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 52259sodium apolatePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. NO
RxCUI: 52259sodium apolateSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5226Heparin cofactor IIDesignated preferred name (PT) NO
RxCUI: 5226Heparin cofactor IIFull form of descriptor (FN) NO
RxCUI: 52265LymphazurinSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 5227Low molecular weight heparinDesignated preferred name (PT) NO
RxCUI: 5227Low molecular weight heparinFull form of descriptor (FN) NO
RxCUI: 5227Low molecular weight heparinDesignated preferred name (PT) NO
RxCUI: 5227Low molecular weight heparinFull form of descriptor (FN) NO
RxCUI: 5228HeparinoidDesignated preferred name (PT) NO
RxCUI: 5228HeparinoidFull form of descriptor (FN) NO
RxCUI: 5228HeparinoidDesignated preferred name (PT) NO
RxCUI: 5228HeparinoidIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 5228HeparinoidFull form of descriptor (FN) NO
RxCUI: 522812-acylglycerol-3-phosphate acyltransferaseDesignated preferred name (PT) NO
RxCUI: 522812-acylglycerol-3-phosphate acyltransferaseFull form of descriptor (FN) NO
RxCUI: 52288Lysyl bond specific proteinaseDesignated preferred name (PT) NO
RxCUI: 52288Lysyl bond specific proteinaseFull form of descriptor (FN) NO
RxCUI: 52288Lysyl bond specific proteinaseSynonym (SY)Synonym of another TTY, given for clarity. NO