BROMO SELTZER Antacid Pain Reliever 325 mg / 1000 mg / 1916 mg Effervescent Oral Tablet
RxNorm 1537012

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 1537012 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: BROMO SELTZER Antacid Pain Reliever 325 mg / 1000 mg / 1916 mg Effervescent Oral Tablet.

The following semantic concepts and normalized strings are associated with this clinical entity:

SY
ASA 325 mg / Citric Acid 1000 mg / NaHCO3 1916 mg Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
AUI:6338656
View
SBD
Aspirin 325 mg / citric acid 1000 mg / sodium bicarbonate 1916 mg Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
AUI:12361283
View
SY
Bromo Seltzer Antacid Pain Reliever (aspirin 325 mg / citric acid 1000 mg / sodium bicarbonate 1916 mg) Effervescent Oral Tablet
AUI:6336798
View
PSN
BROMO SELTZER Antacid Pain Reliever 325 mg / 1000 mg / 1916 mg Effervescent Oral Tablet
AUI:6811846
View

This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.

SY

Synonym (SY):
ASA 325 mg / Citric Acid 1000 mg / NaHCO3 1916 mg Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
(Atom ID: 6338656)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
ASA 325 MG / Citric Acid 1000 MG / NaHCO3 1916 MG Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1537012
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
6338656
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1537012
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
SBD

Semantic Branded Drug (SBD):
Aspirin 325 mg / citric acid 1000 mg / sodium bicarbonate 1916 mg Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
(Atom ID: 12361283)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
aspirin 325 MG / citric acid 1000 MG / sodium bicarbonate 1916 MG Effervescent Oral Tablet [Bromo Seltzer Antacid Pain Reliever]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1537012
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12361283
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
1537012
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.

Technical Attributes & Logic

RXN AI
{1536464} 21183
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1536674} 36676
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{317300} 1191
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AM
{1536464} 21183
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1536674} 1364429
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{317300} 1191
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AVAILABLE STRENGTH
325 MG / 1000 MG / 1916 MG
Available drug strengths listed in the order of ingredients from the drug
RXN BOSS FROM
{1536464} AI
Source of BOSS as either from the active ingredient (AI) or the active moiety (AM) preceded by RXCUI of SCDC responsible for value
RXN BOSS FROM
{1536674} AI
Source of BOSS as either from the active ingredient (AI) or the active moiety (AM) preceded by RXCUI of SCDC responsible for value
RXN BOSS FROM
{317300} AI
Source of BOSS as either from the active ingredient (AI) or the active moiety (AM) preceded by RXCUI of SCDC responsible for value
RXN HUMAN DRUG
US
Drug available for use in Humans
SY

Synonym (SY):
Bromo Seltzer Antacid Pain Reliever (aspirin 325 mg / citric acid 1000 mg / sodium bicarbonate 1916 mg) Effervescent Oral Tablet
(Atom ID: 6336798)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
Bromo Seltzer Antacid Pain Reliever (aspirin 325 MG / citric acid 1000 MG / sodium bicarbonate 1916 MG) Effervescent Oral Tablet
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1537012
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
6336798
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1537012
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
PSN

Prescribable Name (PSN):
BROMO SELTZER Antacid Pain Reliever 325 mg / 1000 mg / 1916 mg Effervescent Oral Tablet
(Atom ID: 6811846)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
BROMO SELTZER Antacid Pain Reliever 325 MG / 1000 MG / 1916 MG Effervescent Oral Tablet
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1537012
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
6811846
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
PSN
Prescribable Name (Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.)
Source Code
1537012
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.