1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg in 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg in 10 mL Oral Solution) Pack
RxNorm 2637727

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2637727 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: 1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg in 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg in 10 mL Oral Solution) Pack.

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

Type (TTY)

Clinical Name / Synonym

Atom ID

Details

PSN

1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg in 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg in 10 mL Oral Solution) Pack

AUI:13049849 

View

1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaifenesin 200 mg / phenylephrine HCl 5 mg per 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg per 10 mL Oral Solution) Pack

AUI:12810271 

View

TMSY

1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg per 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg per 10 mL Oral Solution) Pack

AUI:12810813 

View

GPCK

{1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / guaifenesin 20 mg/ML / phenylephrine hydrochloride 0.5 mg/ML Oral Solution) / 1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / phenylephrine hydrochloride 0.5 mg/ML / triprolidine hydrochloride 0.125 mg/ML Oral Solution) } Pack

AUI:12810270 

View

TMSY

{1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / guaiFENesin 20 mg/ML / phenylephrine hydrochloride 0.5 mg/ML Oral Solution) / 1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / phenylephrine hydrochloride 0.5 mg/ML / triprolidine hydrochloride 0.125 mg/ML Oral Solution) } Pack

AUI:12810814 

View

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

Prescribable Name (PSN):
1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg in 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg in 10 mL Oral Solution) Pack
(Atom ID: 13049849)

Clinical Status & Identity

Prescribable Status

YES (Active)

Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.

Concept Description

1 daytime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / guaiFENesin 200 MG / phenylephrine HCl 5 MG in 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / phenylephrine HCl 5 MG / triprolidine HCl 1.25 MG in 10 mL Oral Solution) Pack

Official description of the drug concept as defined in the source vocabulary.

Suppress Flag

N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)

2637727

RxNorm Unique Identifier for the standardized concept.

Atom ID (RXAUI)

13049849

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

2637727

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.

Synonym (SY):
1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaifenesin 200 mg / phenylephrine HCl 5 mg per 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg per 10 mL Oral Solution) Pack
(Atom ID: 12810271)

Clinical Status & Identity

Prescribable Status

YES (Active)

Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.

Concept Description

1 daytime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / guaifenesin 200 MG / phenylephrine HCl 5 MG per 10 ML Oral Solution) / 1 nighttime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / phenylephrine HCl 5 MG / triprolidine HCl 1.25 MG per 10 ML Oral Solution) Pack

Official description of the drug concept as defined in the source vocabulary.

Suppress Flag

N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)

2637727

RxNorm Unique Identifier for the standardized concept.

Atom ID (RXAUI)

12810271

Unique identifier for this specific name variation (Atom).

Term Type (TTY)

Synonym (Synonym of another TTY, given for clarity.)

Source Code

2637727

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

Source licensing contact information.

Tall Man Lettering Synonym (TMSY):
1 daytime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / guaiFENesin 200 mg / phenylephrine HCl 5 mg per 10 mL Oral Solution) / 1 nighttime (acetaminophen 325 mg / dextromethorphan HBr 10 mg / phenylephrine HCl 5 mg / triprolidine HCl 1.25 mg per 10 mL Oral Solution) Pack
(Atom ID: 12810813)

Clinical Status & Identity

Prescribable Status

YES (Active)

Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.

Concept Description

1 daytime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / guaiFENesin 200 MG / phenylephrine HCl 5 MG per 10 ML Oral Solution) / 1 nighttime (acetaminophen 325 MG / dextromethorphan HBr 10 MG / phenylephrine HCl 5 MG / triprolidine HCl 1.25 MG per 10 ML Oral Solution) Pack

Official description of the drug concept as defined in the source vocabulary.

Suppress Flag

N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)

2637727

RxNorm Unique Identifier for the standardized concept.

Atom ID (RXAUI)

12810813

Unique identifier for this specific name variation (Atom).

Term Type (TTY)

TMSY

Tall Man Lettering Synonym (Tall Man Lettering synonym of another TTY, given to distinguish between commonly confused drugs.)

Source Code

2637727

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

Source licensing contact information.

Generic Pack (GPCK):
{1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / guaifenesin 20 mg/ML / phenylephrine hydrochloride 0.5 mg/ML Oral Solution) / 1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / phenylephrine hydrochloride 0.5 mg/ML / triprolidine hydrochloride 0.125 mg/ML Oral Solution) } Pack
(Atom ID: 12810270)

Clinical Status & Identity

Prescribable Status

YES (Active)

Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.

Concept Description

{1 (acetaminophen 32.5 MG/ML / dextromethorphan hydrobromide 1 MG/ML / guaifenesin 20 MG/ML / phenylephrine hydrochloride 0.5 MG/ML Oral Solution) / 1 (acetaminophen 32.5 MG/ML / dextromethorphan hydrobromide 1 MG/ML / phenylephrine hydrochloride 0.5 MG/ML / triprolidine hydrochloride 0.125 MG/ML Oral Solution) } Pack

Official description of the drug concept as defined in the source vocabulary.

Suppress Flag

N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)

2637727

RxNorm Unique Identifier for the standardized concept.

Atom ID (RXAUI)

12810270

Unique identifier for this specific name variation (Atom).

Term Type (TTY)

GPCK

Generic Pack ({# (Ingredient + Strength + Dose Form) / # (Ingredient + Strength + Dose Form)} Pack)

Source Code

2637727

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

Source licensing contact information.

Technical Attributes & Logic

RXN HUMAN DRUG

Drug available for use in Humans

Tall Man Lettering Synonym (TMSY):
{1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / guaiFENesin 20 mg/ML / phenylephrine hydrochloride 0.5 mg/ML Oral Solution) / 1 (acetaminophen 32.5 mg/ML / dextromethorphan hydrobromide 1 mg/ML / phenylephrine hydrochloride 0.5 mg/ML / triprolidine hydrochloride 0.125 mg/ML Oral Solution) } Pack
(Atom ID: 12810814)

Clinical Status & Identity

Prescribable Status

YES (Active)

Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.

Concept Description

{1 (acetaminophen 32.5 MG/ML / dextromethorphan hydrobromide 1 MG/ML / guaiFENesin 20 MG/ML / phenylephrine hydrochloride 0.5 MG/ML Oral Solution) / 1 (acetaminophen 32.5 MG/ML / dextromethorphan hydrobromide 1 MG/ML / phenylephrine hydrochloride 0.5 MG/ML / triprolidine hydrochloride 0.125 MG/ML Oral Solution) } Pack

Official description of the drug concept as defined in the source vocabulary.

Suppress Flag

N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)

2637727

RxNorm Unique Identifier for the standardized concept.

Atom ID (RXAUI)

12810814

Unique identifier for this specific name variation (Atom).

Term Type (TTY)

TMSY

Tall Man Lettering Synonym (Tall Man Lettering synonym of another TTY, given to distinguish between commonly confused drugs.)

Source Code

2637727

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

Source licensing contact information.