RxNorm 1422486

RxNorm Atom ID: 12256249 - Precise Ingredient
magnesium disodium EDTA

RXCUI:

1422486 - RxNorm Unique Identifier for a concept (Concept ID)

LAT:

ENG - Language of the Term

RXAUI:

12256249 - Unique identifier for the atom (RxNorm Atom ID)

Is Prescribable?

YES - This drug is part of the RxNorm Current Prescribable Content, a subset of RxNorm that includes all drugs available for prescription in the United States. The Current Prescribable subset also includes over-the-counter drugs.

Concept Description:

magnesium disodium EDTA - Description of concept identifier

Term Type (TTY):

PIN - Term type in source with name and description

Term Type Name:

Precise Ingredient - Name of term type in source

Term Type Description:

A specified form of the ingredient that may or may not be clinically active. Most precise ingredients are salt or isomer forms. - Description of term type in source

Code:

1422486 - "Most useful" source asserted identifier. If the source vocabulary has more than one identifier, or a RxNorm-generated source entry identifier. (if the source vocabulary has none.)

Suppress Flag:

N
Suppressible flag. Values = N, O, Y, or E. N - not suppressible. O - Specific individual names (atoms) set as Obsolete because the name is no longer provided by the original source. Y - Suppressed by RxNorm editor. E - unquantified, non-prescribable drug with related quantified, prescribable drugs. NLM strongly recommends that users not alter editor-assigned suppressibility.

CVF:

4096 - Content view flag. RxNorm includes one value, '4096', to denote inclusion in the Current Prescribable Content subset. All rows with CVF='4096' can be found in the subset.

RxNorm to UNII Crosswalk:

NDT563S5VZ - MAGNESIUM DISODIUM EDTA (INGREDIENT SUBSTANCE) - RxNorm to UNII (Unique Ingredient Identifier) Crosswalk

Source:

RXNORM - Concept source abbreviation

Source Name:

RxNorm Vocabulary - The official name for a source

Source Version:

20AA_250902F - The source version

Source Date:

September 02, 2025 - RxNorm data last updated

Source License Contact:

RxNorm Customer Service

U.S. National Library of Medicine
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Bethesda
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United States
20894
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[email protected]
https://www.nlm.nih.gov/research/umls/rxnorm/ - The source license contact information

Source Content Contact:

RxNorm Customer Service

U.S. National Library of Medicine
8600 Rockville Pike

Bethesda
MD
United States
20894
(888) FIND-NLM

[email protected]
https://www.nlm.nih.gov/research/umls/rxnorm/ - The source content contact information

Source Short Name:

RxNorm work done by the National Library of Medicine - The short name of a source as used by the NLM Knowledge Source Server