Zerit
RxNorm Crosswalk NDC 53808-0657

View RxNorm Concepts, RxCUIs, and Term Type mappings for this NDC

RxNorm Mapping Clinical Concepts

This drug is included in the RxNorm Current Prescribable Content, a subset of RxNorm that includes all drugs available for prescription in the United States.

The product Zerit (NDC 53808-0657) is cross-mapped to the RxNorm terminology system to ensure clinical interoperability. This product is associated with 6 unique RxNorm concepts. By anchoring State Of Florida Doh Central Pharmacy's product data to these standardized identifiers, healthcare systems can maintain accurate medication records, safely automate e-prescribing, and streamline pharmacy workflows.

The following clinical concept cards detail the semantic term types (TTY), prescribable names, and synonymous clinical strings as defined by the National Library of Medicine (NLM).

PSN
Zerit 20 mg Oral Capsule
PSN
Zerit 30 mg Oral Capsule
PSN
Zerit 40 mg Oral Capsule
SCD
Stavudine 20 mg Oral Capsule
SCD
Stavudine 30 mg Oral Capsule
SCD
Stavudine 40 mg Oral Capsule
PSN
Featured Concept

Zerit 20 MG Oral Capsule
(RxCUI 152942)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBD
stavudine 20 MG Oral Capsule [Zerit]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SY
D4T 20 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
DHT 20 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
Zerit 20 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
PSN
Featured Concept

Zerit 30 MG Oral Capsule
(RxCUI 152943)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBD
stavudine 30 MG Oral Capsule [Zerit]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SY
D4T 30 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
DHT 30 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
Zerit 30 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
PSN
Featured Concept

Zerit 40 MG Oral Capsule
(RxCUI 152944)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Mapped Terms
SBD
stavudine 40 MG Oral Capsule [Zerit]
Semantic Branded Drug
Ingredient + Strength + Dose Form + Brand Name
SY
D4T 40 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
DHT 40 MG Oral Capsule [Zerit]
Synonym
Synonym of another TTY, given for clarity.
SY
Zerit 40 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

stavudine 20 MG Oral Capsule
(RxCUI 313108)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
stavudine 20 MG Oral Capsule
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
D4T 20 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
DHT 20 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

stavudine 30 MG Oral Capsule
(RxCUI 313109)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
stavudine 30 MG Oral Capsule
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
D4T 30 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
DHT 30 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SCDPrescribable
Featured Concept

stavudine 40 MG Oral Capsule
(RxCUI 313110)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

Mapped Terms
PSNPrescribable
stavudine 40 MG Oral Capsule
Prescribable Name
Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.
SYPrescribable
D4T 40 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.
SYPrescribable
DHT 40 MG Oral Capsule
Synonym
Synonym of another TTY, given for clarity.

Understanding RxNorm Mapping for Zerit

RxNorm is a normalized naming system developed by the National Library of Medicine (NLM) to bridge the gap between different drug terminologies. By mapping NDC 53808-0657 to RxCUI 152942, 152943, 152944, 313108, 313109, 313110, this page provides the standardized "source of truth" required for hospital systems, e-prescribing software, and pharmacy benefit managers (PBMs) to communicate without errors.

Term Type (TTY) Legend for This Page

The clinical cards above utilize specific Term Types (TTY) to define the granularity of the drug concept:

  • PSN Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.
  • SBD Semantic Branded Drug: The branded equivalent representing the Brand Name + Strength + Dosage Form.
  • SY Synonym: An alternative clinical name or alias provided for search and retrieval clarity.
  • SCD Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

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