RxNorm Semantic Concepts Index - 426

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 "426".

RxCUINameTerm TypeTerm Type DescriptionIs Prescribable?
RxCUI: 426Alpha-aminopropionic acidSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 426Alpha-aminopropionic acidIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 426Alpha-aminopropionic acidDesignated preferred name (PT) YES
RxCUI: 426Alpha-aminopropionic acidFull form of descriptor (FN) YES
RxCUI: 426Alpha-aminopropionic acidSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 426Alpha-aminopropionic acidSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 4260Activated factor VIIISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4260Activated factor VIIIDesignated preferred name (PT) NO
RxCUI: 4260Activated factor VIIIFull form of descriptor (FN) NO
RxCUI: 42602TavistBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. YES
RxCUI: 426020bisabolol 5 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426022activated charcoal 5 MG/ML / salicylic acid 5 MG/ML / sulfur 2 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426023hexamidine 1 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 42612Cromoglicic acidSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 42612Cromoglicic acidFull form of descriptor (FN) YES
RxCUI: 42612Cromoglicic acidSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 42612Cromoglicic acidIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 42612Cromoglicic acidDesignated preferred name (PT) YES
RxCUI: 42612Cromoglicic acidDesignated preferred name (PT) YES
RxCUI: 42612Cromoglicic acidFull form of descriptor (FN) YES
RxCUI: 42618CryptenamineIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 42618CryptenamineDesignated preferred name (PT) NO
RxCUI: 42618CryptenamineFull form of descriptor (FN) NO
RxCUI: 4262Autoprothrombin IIISynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 4262Autoprothrombin IIIDesignated preferred name (PT) YES
RxCUI: 4262Autoprothrombin IIIFull form of descriptor (FN) YES
RxCUI: 4262Autoprothrombin IIIIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 4262Autoprothrombin IIISynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 4262Autoprothrombin IIISynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 42625dehydrocholateIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 42627deoxycholateIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 42627deoxycholateDesignated preferred name (PT) YES
RxCUI: 42627deoxycholateFull form of descriptor (FN) YES
RxCUI: 426313benzalkonium 60 MG/ML / mineral oil 558 MG/ML / triclosan 20 MG/ML Topical OilSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 42634Desmopressin acetatePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. YES
RxCUI: 42634Desmopressin acetateDesignated preferred name (PT) YES
RxCUI: 42634Desmopressin acetateFull form of descriptor (FN) YES
RxCUI: 42635DextranIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 42635DextranDesignated preferred name (PT) NO
RxCUI: 42635DextranFull form of descriptor (FN) NO
RxCUI: 42635DextranDesignated preferred name (PT) NO
RxCUI: 42635DextranFull form of descriptor (FN) NO
RxCUI: 4264Activated factor XSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4264Activated factor XDesignated preferred name (PT) NO
RxCUI: 4264Activated factor XFull form of descriptor (FN) NO
RxCUI: 4264Activated factor XDesignated preferred name (PT) NO
RxCUI: 4264Activated factor XFull form of descriptor (FN) NO
RxCUI: 4264Activated factor XSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4264Activated factor XSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 426405ZNO 500 MG/ML Topical OilSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426405ZNO 500 MG/ML Topical OilSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 42643MigranalBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. YES
RxCUI: 42644Dihydroergocornine mesilateBritish preferred term (PTGB) YES
RxCUI: 42644Dihydroergocornine mesilateFull form of descriptor (FN) YES
RxCUI: 42644Dihydroergocornine mesilatePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. YES
RxCUI: 42644Dihydroergocornine mesilateDesignated preferred name (PT) YES
RxCUI: 42645Dihydroergocristine mesylateDesignated preferred name (PT) YES
RxCUI: 42645Dihydroergocristine mesylateFull form of descriptor (FN) YES
RxCUI: 42645Dihydroergocristine mesylateSynonym (SY)Synonym of another TTY, given for clarity. YES
RxCUI: 42645Dihydroergocristine mesylatePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. YES
RxCUI: 42646Dihydroergocryptine mesilateSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 42646Dihydroergocryptine mesilateFull form of descriptor (FN) NO
RxCUI: 42646Dihydroergocryptine mesilatePrecise 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: 42646Dihydroergocryptine mesilateDesignated preferred name (PT) NO
RxCUI: 4265Factor XIBritish synonym (SYGB)British synonym of another TTY, given for clarity. NO
RxCUI: 4265Factor XISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4265Factor XIDesignated preferred name (PT) NO
RxCUI: 4265Factor XIFull form of descriptor (FN) NO
RxCUI: 4265Factor XIDesignated preferred name (PT) NO
RxCUI: 4265Factor XISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4265Factor XISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4265Factor XIFull form of descriptor (FN) NO
RxCUI: 4265Factor XISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 42662EdetateIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). NO
RxCUI: 42662EdetateDesignated preferred name (PT) NO
RxCUI: 42662EdetateFull form of descriptor (FN) NO
RxCUI: 42662EdetateDesignated preferred name (PT) NO
RxCUI: 42662EdetateFull form of descriptor (FN) NO
RxCUI: 4267Activated factor XISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4267Activated factor XIDesignated preferred name (PT) NO
RxCUI: 4267Activated factor XIFull form of descriptor (FN) NO
RxCUI: 42676Ergotamine tartratePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. YES
RxCUI: 42676Ergotamine tartrateDesignated preferred name (PT) YES
RxCUI: 42676Ergotamine tartrateFull form of descriptor (FN) YES
RxCUI: 426767allantoin 20 MG/ML / coal tar 9.4 MG/ML Topical LotionSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426768podophyllin 250 MG/ML Topical LotionSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426769ZNO 180 MG/ML Topical LotionSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426769ZNO 180 MG/ML Topical LotionSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 426770ZNO 500 MG/ML Topical LotionSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426770ZNO 500 MG/ML Topical LotionSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 426772acriflavine 15 MG/ML Topical LotionSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 4268Factor XIIDesignated preferred name (PT) NO
RxCUI: 4268Factor XIIFull form of descriptor (FN) NO
RxCUI: 4268Factor XIISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 4268Factor XIISynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 42682EtidronateIngredient (IN)A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). YES
RxCUI: 42682EtidronateDesignated preferred name (PT) YES
RxCUI: 42682EtidronateFull form of descriptor (FN) YES
RxCUI: 42683Factor VIII AgSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 42683Factor VIII AgDesignated preferred name (PT) NO
RxCUI: 42683Factor VIII AgFull form of descriptor (FN) NO
RxCUI: 426841coal tar 10 MG/ML / pyrithione 10 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426844phenoxyethanol 17 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426845decamethrin 0.2 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 42686Flecainide acetatePrecise Ingredient (PIN)A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. YES
RxCUI: 42686Flecainide acetateDesignated preferred name (PT) YES
RxCUI: 42686Flecainide acetateFull form of descriptor (FN) YES
RxCUI: 42687LuvoxBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. NO
RxCUI: 426902zinc pyrithione 14.5 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426903zinc pyrithione 2.5 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426904zinc pyrithione 1.5 % Medicated ShampooPrescribable Name (PSN)Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept. NO
RxCUI: 426904zinc pyrithione 1.5 % Medicated ShampooSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 426904zinc pyrithione 1.5 % Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426910piroctone olamine 7 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426911piroctone olamine 0.5 % Medicated ShampooPrescribable Name (PSN)Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept. NO
RxCUI: 426911piroctone olamine 0.5 % Medicated ShampooSynonym (SY)Synonym of another TTY, given for clarity. NO
RxCUI: 426911piroctone olamine 0.5 % Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 42697GammagardBrand Name (BN)A proprietary name for a family of products containing a specific active ingredient. YES
RxCUI: 426972coal tar 40 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426974sodium salicylate 5 MG/ML / sulfur 50 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO
RxCUI: 426975coal tar 15 MG/ML Medicated ShampooSemantic Clinical Drug (SCD)Ingredient + Strength + Dose Form NO