LUTRELIN
UNII QH51543Y7U

Substance Identification & Data

This profile provides standardized clinical and technical data for Lutrelin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QH51543Y7U.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 66866-63-5 and the RxNorm Concept ID (RxCUI) 1426636. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
QH51543Y7U
CAS Registry Number
66866-63-5
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
LUTRELIN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
QH51543Y7U
The specific atomic composition represented as a molecular structure string.
InChIKey
C65H85N17O12
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YGGIRYYNWQICCP-LDRBRYNMSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
5474
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1ccc2c(C[C@@H](NC([C@@H](NC(=O)[C@H](CO)NC(=O)[C@H](Cc3c[nH]c4c3cccc4)NC(=O)[C@H](Cc5cnc[nH]5)NC(=O)[C@H]6NC(=O)CC6)Cc7ccc(O)cc7)=O)C(N([C@H](C(N[C@@H](CCCNC(N)=N)C(=O)N8CCC[C@H]8C(=O)NCC)=O)CC(C)C)C)=O)c[nH]c2c1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lutrelin. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

LUTRELIN

Common Names & Synonyms

5-OXO-L-PROLYL-L-HISTIDYL-L-TRYPTOPHYL-L-SERYL-L-TYROSYL-D-TRYPTOPHYL-N-METHYL-L-LEUCYL-L-ARGINYL-N-ETHYL-L-PROLINAMIDE
LUTEINIZING HORMONE-RELEASING FACTOR (PIG), 6-D-TRYPTOPHAN-7-(N-METHYL-L-LEUCINE)-9-(N-ETHYL-L-PROLINAMIDE)-10-DEGLYCINAMIDE-
LUTRELIN [INN]

NDC Products Containing LUTRELIN

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