ZK-136295
UNII 743NA857FA

Substance Identification & Data

This profile provides standardized clinical and technical data for Zk-136295, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 743NA857FA.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 135768-83-1 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
743NA857FA
CAS Registry Number
135768-83-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ZK-136295
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H26O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
PAMNOUDFJQSYMD-MUJBESKKSA-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
C1Cc2cc(ccc2[C@@]3([C@@]1([C@@]45[C@@]([C@@]([C@@H](C4)O)(CC5)O)(CC3)C)[H])[H])O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Zk-136295. 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

14,21-CYCLO-19-NORPREGNA-1,3,5(10)-TRIENE-3,16,17-TRIOL, (16-ALPHA,17-ALPHA)-
CYCLOTRIOL
ZK-136295

Systematic Nomenclature

(16.ALPHA.,17.ALPHA.)-14,21-CYCLO-19-NORPREGNA-1,3,5(10)-TRIENE-3,16,17-TRIOL
14,17.ALPHA.-ETHANO-1,3,5(10)-ESTRATRIENE-3,16.ALPHA.,17.BETA.-TRIOL
14,21-CYCLO-19-NORPREGNA-1,3,5(10)-TRIENE-3,16,17-TRIOL, (16.ALPHA.,17.ALPHA.)-

Technical Codes

ZK-136295, (+)-