RxNorm Semantic Concepts Index - 537
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 "537".
| RxCUI | Name | Term Type | Term Type Description | Is Prescribable? |
|---|---|---|---|---|
| RxCUI: 53744 | nomegestrol acetate | Precise 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: 53744 | nomegestrol acetate | Designated preferred name (PT) | NO | |
| RxCUI: 53744 | nomegestrol acetate | Full form of descriptor (FN) | NO | |
| RxCUI: 53750 | nonoxynol-9 | Ingredient (IN) | A compound or moiety that gives the drug its distinctive clinical properties. Ingredients generally use the United States Adopted Name (USAN). | YES |
| RxCUI: 53773 | Norinyl 1-50 | Brand Name (BN) | A proprietary name for a family of products containing a specific active ingredient. | NO |
| RxCUI: 5378 | Human leukocyte antigen | British synonym (SYGB) | British synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | Designated preferred name (PT) | NO | |
| RxCUI: 5378 | Human leukocyte antigen | British synonym (SYGB) | British synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | British synonym (SYGB) | British synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | Synonym (SY) | Synonym of another TTY, given for clarity. | NO |
| RxCUI: 5378 | Human leukocyte antigen | Full form of descriptor (FN) | NO |