PROSTAGLANDIN B1
UNII 1TYI1PJ64T

Substance Identification & Data

This profile provides standardized clinical and technical data for Prostaglandin B1, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1TYI1PJ64T.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 13345-51-2 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
1TYI1PJ64T
CAS Registry Number
13345-51-2
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
PROSTAGLANDIN B1
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H32O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YBHMPNRDOVPQIN-VSOYFRJCSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(CCCCCCC1=C(CCC1=O)/C=C/[C@H](CCCCC)O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Prostaglandin B1. 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.

Common Names & Synonyms

ALPROSTADIL IMPURITY B [EP IMPURITY]
PGB1
PROSTAGLANDIN B1
PROSTAGLANDIN B1 [USP-RS]
PROSTAGLANDIN E1-278

Systematic Nomenclature

(13E,15S)-15-HYDROXY-9-OXOPROSTA-8(12),13-DIEN-1-OIC ACID
15.ALPHA.-HYDROXY-9-KETOPROSTA-8(12),13-DIENOIC ACID
15.ALPHA.-HYDROXY-9-OXO-8(12),13E-PROSTADIENOIC ACID
15-HYDROXY-9-OXOPROSTA-8(12),13-DIENOIC ACID
1-CYCLOPENTENE-1-HEPTANOIC ACID, 2-(3-HYDROXY-1-OCTENYL)-5-OXO-
PROSTA-8(12),13-DIEN-1-OIC ACID, 15-HYDROXY-9-OXO-, (13E,15S)-

Technical Codes

PGE1-278