Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
RxNorm 1995479

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 1995479 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: Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule.

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

SBD
Amylase 168000 UNT / lipase 40000 UNT / protease 126000 UNT Delayed Release Oral Capsule [Zenpep]
AUI:12362422
SY
Zenpep (amylase 168,000 UNT / lipase 40,000 UNT / protease 126,000 UNT) Delayed Release Oral Capsule
AUI:11843164
SY
Zenpep (amylases 168,000 UNT / endopeptidases 126,000 UNT / lipase 40,000 UNT) Delayed Release Oral Capsule
AUI:11843165
PSN
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
AUI:9715315
SY
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
AUI:9715316

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

SBDPrescribable

Semantic Branded Drug (SBD):
Amylase 168000 UNT / lipase 40000 UNT / protease 126000 UNT Delayed Release Oral Capsule [Zenpep]
(Atom ID: 12362422)

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
amylase 168000 UNT / lipase 40000 UNT / protease 126000 UNT Delayed Release Oral Capsule [Zenpep]
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)
1995479
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12362422
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
1995479
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
{1549425} 6406
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1995475} 743
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1995476} 8031
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AM
{1549425} 6406
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1995475} 743
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1995476} 8031
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AVAILABLE STRENGTH
168000 UNT / 40000 UNT / 126000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN BOSS FROM
{1549425} 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
{1995475} 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
{1995476} 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

SYPrescribable

Synonym (SY):
Zenpep (amylase 168,000 UNT / lipase 40,000 UNT / protease 126,000 UNT) Delayed Release Oral Capsule
(Atom ID: 11843164)

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
Zenpep (amylase 168,000 UNT / lipase 40,000 UNT / protease 126,000 UNT) Delayed Release Oral Capsule
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)
1995479
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
11843164
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1995479
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.

SYPrescribable

Synonym (SY):
Zenpep (amylases 168,000 UNT / endopeptidases 126,000 UNT / lipase 40,000 UNT) Delayed Release Oral Capsule
(Atom ID: 11843165)

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
Zenpep (amylases 168,000 UNT / endopeptidases 126,000 UNT / lipase 40,000 UNT) Delayed Release Oral Capsule
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)
1995479
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
11843165
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1995479
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.

PSNPrescribable

Prescribable Name (PSN):
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
(Atom ID: 9715315)

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
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
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)
1995479
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
9715315
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
1995479
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.

SYPrescribable

Synonym (SY):
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
(Atom ID: 9715316)

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
Zenpep 40,000 UNT / 168,000 UNT / 126,000 UNT Delayed Release Oral Capsule
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)
1995479
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
9715316
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1995479
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.

Patient Education

Pancrelipase


Pancrelipase delayed-release capsules (Creon, Pancreaze, Pertzye, Ultresa, Zenpep) are used to improve digestion of food in children and adults who do not have enough pancreatic enzymes (substances needed to break down food so it can be digested) because they have a condition that affects the pancreas (a gland that produces several important substances including enzymes needed to digest food) such as cystic fibrosis (an inborn disease that causes the body to produce thick, sticky mucus that may clog the pancreas, the lungs, and other parts of the body), chronic pancreatitis (swelling of the pancreas that does not go away), or a blockage in the passages between the pancreas and the intestine. Pancrelipase delayed-release capsules (Creon, Pancreaze, Zenpep) are also used to improve digestion of food in infants who do not have enough pancreatic enzymes (substances needed to break down food so it can be digested) because they have cystic fibrosis or another condition that affects the pancreas. Pancrelipase delayed-release capsules (Creon) are also used to improve digestion in people who have had surgery to remove all or part of the pancreas or stomach. Pancrelipase tablets (Viokace) are used along with another medication (proton pump inhibitor; PPI) to improve digestion of foods in adults who have chronic pancreatitis or who have had surgery to remove the pancreas. Pancrelipase is in a class of medications called enzymes. Pancrelipase acts in place of the enzymes normally made by the pancreas. It works to decrease fatty bowel movements and to improve nutrition by breaking down fats, proteins, and starches from food into smaller substances that can be absorbed from the intestine.
[Learn More]


Lipase


What is it? Lipase is a compound involved in the break down of fats during digestion. It is found in many plants, animals, bacteria, and molds. Some people use lipase as a medicine.

Lipase is most commonly used for indigestion (dyspepsia), heartburn, and other gastrointestinal problems, but there is no good scientific evidence to support these uses.

Do not confuse lipase with pancreatic enzyme products. Pancreatic enzyme products contain multiple ingredients, including lipase. Some of these products are approved by the US FDA for digestion problems due to a disorder of the pancreas (pancreatic insufficiency).


[Learn More]


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