UNII 5968Y6H45M
ENTECAVIR

UNII Information

Unique Ingredient Identifier: 5968Y6H45M
The Unique Ingredient Identifier (UNII) is a unique alphanumeric code assigned to a specific substance or ingredient by the FDA (Food and Drug Administration). UNII codes are non-proprietary, free, unique, unambiguous and nonsemantic. Each UNII code consists of 10 characters with both letters and numbers. The first two characters represent the source of the substance while the remaining eight characters represent the specific substance. UNII codes are primarily used to identify and track substances in several drug databases and regulatory documents related to drugs, biologics, and medical devices.
Preferred Substance Name: ENTECAVIR
The Preferred Substance Name (PSN) is the official or preferred name of a substance or ingredient. The preferred name provides a standardized and consistent name for each substance is used in the UNII code system. The preferred name may differ from other names also commonly used to refer the same substance. The PSN is usually the name used by regulatory agencies like the FDA.
InChIKey: KK-110
The InChIKey to a unique identifier for a specific substance or ingredient that is based on its molecular structure. InChIKey stands for International Chemical Identifier Key and is a fixed-length string created from the IUPAC International Chemical Identifier (InChI). The InChIKey is useful in drug development and chemical analysis, where the molecular structure of a substance is an important factor in determining its properties and effects.
SMILES: C12H15N5O3.H2O
The Simplified Molecular Input Line Entry System or SMILES is a format used to represent and describe the molecular structure of a substance or ingredient. SMILES uses a series of alphanumeric characters to represent the atoms and bonds in a molecule in conjunction with other symbols and operators to indicate the arrangement and connectivity of the atoms.
Registry Number: 209216-23-9
The Registry Number is the unique numerical identifiers assigned to a substance or ingredient by the Chemical Abstracts Service (CAS). The CAS registry number is a used and recognized standard identifier by many industries and regulatory agencies. The Registry Number facilitates cross-referencing substances between different databases that may use different naming conventions or identifiers.
NCI Thesaurus Concept Code: C65513
The NCI Thesaurus give reference terminology for many systems. The code includes vocabulary for clinical care, translational research, basic research, public information and administrative activities.
UNII to RxNorm Crosswalk: 306266 (RXCUI)
The RxNorm Ingredient Concept Code is the numeric code assigned to a specific substance or ingredient by the National Library of Medicine's RxNorm system. By including the RxNorm code in the UNII code system it is possible to crossover UNII codes to RxNom.
PubChem Compound ID: 135526609
The PubChem Compound ID is a unique identifier for a specific substance or ingredient in the PubChem database which is the largest collection of freely accessible chemical information by the National Center for Biotechnology Information. The PubChem database is a resource for drug discovery, development, chemical research, and other applications.
ITIS TSN: DTXSID00943185
The Taxonomic Serial Number is a unique identifier for a specific species of organism in the Integrated Taxonomic Information System. The ITIS is a comprehensive database of taxonomic information on plants, animals, fungi, and microbes, maintained by a partnership of several US government agencies.
Ingredient Type: YXPVEXCTPGULBZ-WQYNNSOESA-N
Substance Type: INGREDIENT SUBSTANCE
The International Organization for Standardization - ISO 11238 substance type is used as a data element in the UNII code system to provide additional information about the type of substance being identified.

UNII Synonyms and Mappings

The following synonyms and mappings provide alternative ways to refer to the same substance or ingredient. Synonyms may include different names or spellings, alternate chemical names, trade names, or other common names.

  • 6H-PURIN-6-ONE, 2-AMINO-1,9-DIHYDRO-9-((1S,3R,4S)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL)- MONOHYDRATE - Systematic Name (chemical and taxonomic names)
  • 9-((1S,3R,4S)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL)GUANINE MONOHYDRATE - Systematic Name (chemical and taxonomic names)
  • BARACLUDE - Brand/Trade Name
  • BMS-200475-01 - Code
  • ENTECAVIR - Name identified as having official status
  • ENTECAVIR [EMA EPAR] - Common Name
  • ENTECAVIR [MART.] - Common Name
  • ENTECAVIR [ORANGE BOOK] - Common Name
  • ENTECAVIR [USAN] - Common Name
  • ENTECAVIR [USP MONOGRAPH] - Common Name
  • ENTECAVIR [VANDF] - Common Name
  • ENTECAVIR HYDRATE - Common Name
  • ENTECAVIR HYDRATE [JAN] - Common Name
  • ENTECAVIR MONOHYDRATE - Common Name
  • ENTECAVIR MONOHYDRATE [EP MONOGRAPH] - Common Name
  • ENTECAVIR MONOHYDRATE [MI] - Common Name
  • ENTECAVIR MONOHYDRATE [USP-RS] - Common Name
  • ENTECAVIR MONOHYDRATE [WHO-DD] - Common Name
  • SQ34676 - Code
  • SQ-34676 - Code

UNII Resources

Common Chemistry
CAS Common Chemistry is an open community resource of the American Chemical Society for accessing chemical information. The chemical information in the CAS database is curated by expert scientists and includes information of common and frequently regulated chemicals and information applicable to high school and undergraduate chemistry classes.
Inxight Drugs
The National Center for Advancing Translational Sciences (NCATS) Inxight Drugs database has a comprehensive drug development information. The NCATS Inxight Drugs includes manually curated data provided by private companies and FDA. The database has marketing and regulatory status information, rigorous drug ingredient definitions, biological activity, clinical use, etc.
DailyMed Regulated Products
The National Library of Medicine DailyMed is a searchable database that includes the most recent product labeling information submitted to the FDA by private companies.
NCATS GSRS Full Record
The Global Substance Registration System (GSRS) was designed to facilitate global monitoring of human and animal medicinal, food, tobacco, and cosmetic products. GSRS includes unique substance identifiers consistent with the ISO 11238 standard.
NCI Thesaurus
NCI Thesaurus (NCIt) by the National Cancer Institute provides reference terminology for clinical care, translational and basic research, and public information and administrative activities.
PubChem
The PubChem database by the National Library of Medicine includes the chemical structures of small organic molecules and information on their biological activities.

UNII Crossover to NDC Codes

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:

NDC Proprietary Name Non-Proprietary Name Dosage Form Route Name Company Name Status
0003-1611Proprietary Name: Baraclude EntecavirTablet, Film CoatedOralE.r. Squibb & Sons, L.l.c.ACTIVE
0003-1612Proprietary Name: Baraclude EntecavirTablet, Film CoatedOralE.r. Squibb & Sons, L.l.c.ACTIVE
0003-1614Proprietary Name: Baraclude EntecavirSolutionOralE.r. Squibb & Sons, L.l.c.ACTIVE
10135-615Proprietary Name: Entecavir Marlex Pharmaceuticals IncINACTIVATED
10135-616Proprietary Name: Entecavir Marlex Pharmaceuticals IncINACTIVATED
16714-717Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralNorthstar RxllcACTIVE
16714-718Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralNorthstar RxllcACTIVE
16729-388Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAccord Healthcare Inc.ACTIVE
16729-389Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAccord Healthcare Inc.ACTIVE
42291-261Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAvkareACTIVE
42291-262Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAvkareACTIVE
42806-658Proprietary Name: Entecavir EntecavirTabletOralEpic Pharma, LlcACTIVE
42806-659Proprietary Name: Entecavir EntecavirTabletOralEpic Pharma, LlcACTIVE
50771-013Proprietary Name: Entecavir Yaopharma Co., Ltd.INACTIVATED
50771-014Proprietary Name: Entecavir Yaopharma Co., Ltd.INACTIVATED
51991-895Proprietary Name: Entecavir EntecavirTabletOralBreckenridge Pharmaceutical, Inc.ACTIVE
51991-896Proprietary Name: Entecavir EntecavirTabletOralBreckenridge Pharmaceutical, Inc.ACTIVE
60687-216Proprietary Name: Entecavir EntecavirTabletOralAmerican Health PackagingACTIVE
63126-101Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralYung Shin Pharm. Ind. Co., Ltd.ACTIVE
63126-102Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralYung Shin Pharm. Ind. Co., Ltd.ACTIVE
65162-446Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAmneal Pharmaceuticals LlcACTIVE
65162-449Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralAmneal Pharmaceuticals LlcACTIVE
65862-841Proprietary Name: Entecavir EntecavirTabletOralAurobindo Pharma LimitedACTIVE
65862-842Proprietary Name: Entecavir EntecavirTabletOralAurobindo Pharma LimitedACTIVE
68382-920Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralZydus Pharmaceuticals Usa Inc.ACTIVE
68382-921Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralZydus Pharmaceuticals Usa Inc.ACTIVE
69097-425Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralCipla Usa Inc.ACTIVE
69097-426Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralCipla Usa Inc.ACTIVE
70771-1019Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralZydus Lifesciences LimitedACTIVE
70771-1020Proprietary Name: Entecavir EntecavirTablet, Film CoatedOralZydus Lifesciences LimitedACTIVE
71921-194Proprietary Name: Entecavir EntecavirTabletOralFlorida Pharmaceutical Products, LlcACTIVE
71921-194Proprietary Name: EntecavirTabletFlorida Pharmaceutical Products, LlcACTIVE
71921-195Proprietary Name: EntecavirTabletFlorida Pharmaceutical Products, LlcACTIVE
71921-195Proprietary Name: Entecavir EntecavirTabletOralFlorida Pharmaceutical Products, LlcACTIVE