Urolet MB 81.6 mg / 40.8 mg / 10.8 mg / 0.12 mg Oral Tablet
RxNorm 1657904

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 1657904 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: Urolet MB 81.6 mg / 40.8 mg / 10.8 mg / 0.12 mg Oral Tablet.

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

SBD
Hyoscyamine sulfate 0.12 mg / methenamine 81.6 mg / methylene blue 10.8 mg / sodium phosphate, monobasic 40.8 mg Oral Tablet [Urolet]
AUI:12371424
View
SY
Urolet MB (Hyoscyamine Sulfate 0.12 mg / Methenamine 81.6 mg / Methylene blue 10.8 mg / Sodium Phosphate, Monobasic 40.8 mg) Oral Tablet
AUI:7250785
View
PSN
Urolet MB 81.6 mg / 40.8 mg / 10.8 mg / 0.12 mg Oral Tablet
AUI:7251182
View

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

SBD

Semantic Branded Drug (SBD):
Hyoscyamine sulfate 0.12 mg / methenamine 81.6 mg / methylene blue 10.8 mg / sodium phosphate, monobasic 40.8 mg Oral Tablet [Urolet]
(Atom ID: 12371424)

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
hyoscyamine sulfate 0.12 MG / methenamine 81.6 MG / methylene blue 10.8 MG / sodium phosphate, monobasic 40.8 MG Oral Tablet [Urolet]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1657904
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12371424
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
1657904
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
{1037233} 1225
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{340422} 6832
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{384913} 6878
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{384927} 235496
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AM
{1037233} 153970
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{340422} 6832
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{384913} 6878
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{384927} 486961
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN BOSS FROM
{1037233} 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
{340422} 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
{384913} 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
{384927} 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 OBSOLETED
04/30/2020
Date the RxNorm atom became obsolete
RXTERM FORM
Tab
The RxTerm dose form name for this drug
SY

Synonym (SY):
Urolet MB (Hyoscyamine Sulfate 0.12 mg / Methenamine 81.6 mg / Methylene blue 10.8 mg / Sodium Phosphate, Monobasic 40.8 mg) Oral Tablet
(Atom ID: 7250785)

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
Urolet MB (Hyoscyamine Sulfate 0.12 MG / Methenamine 81.6 MG / Methylene blue 10.8 MG / Sodium Phosphate, Monobasic 40.8 MG) Oral Tablet
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1657904
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
7250785
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1657904
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):
Urolet MB 81.6 mg / 40.8 mg / 10.8 mg / 0.12 mg Oral Tablet
(Atom ID: 7251182)

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
Urolet MB 81.6 MG / 40.8 MG / 10.8 MG / 0.12 MG Oral Tablet
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1657904
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
7251182
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
1657904
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.