LOTRAFILCON B
UNII ENR88HAC9K

Substance Identification & Data

This profile provides standardized clinical and technical data for Lotrafilcon B, uniquely identified by the FDA Unique Ingredient Identifier (UNII) ENR88HAC9K.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 203179-33-3 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

ENR88HAC9K

CAS Registry Number

203179-33-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LOTRAFILCON B

Official standardized name for this substance within the FDA UNII nomenclature system.

NCI Thesaurus

C199068

National Cancer Institute reference terminology for clinical and research data.

USAN ID

NN-24

Identifier assigned by the United States Adopted Names Council.

Substance Type

polymer

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lotrafilcon B. 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

LOTRAFILCON B

Common Names & Synonyms

2-PROPENOIC ACID, 2-METHYL-, 2-ISOCYANATOETHYL ESTER, POLYMER WITH N,N-DIMETHYL-2-PROPENAMIDE, FOMBLIN Z-DOL, .ALPHA.-((3-(2-HYDROXYETHOXY)PROPYL)DIMETHYLSILYL)-.OMEGA.-(((3-(2-HYDROXYETHOXY)PROPYL)DIMETHYLSILYL)OXY)POLY(OXY(DIMETHYLSILYLENE)), 5-ISOCYANATO-1-(ISOCYANATOMETHYL)-1,3,3-TRIMETHYLCYCLOHEXANE AND 3-(3,3,3-TRIMETHYL-1,1-BIS((TRIMETHYLSILYL)OXY)-1-DISILOXANYL)PROPYL 2-METHYL-2-PROPENOATE (WATER CONTENT 33% AT 23C, OXYGEN PERMEABILITY 110 +/- 2 X 10-9 (CM2 /SEC)(ML O2 /ML X MM HG))

LOTRAFILCON B [USAN]

Brand / Trade Names

AIR OPTIX AQUA

Systematic Nomenclature

2-ISOCYANATOETHYL METHACRYLATE POLYMER WITH N,N-DIMETHYLACRYLAMIDE, 2,2, 4,4,6,6,8,8,10,10,12,12,14,14,16,16,17,17,19,19,20,20, 22,22,23,23,25,25, 26,26,28,28,29,29,31,31-HEXATRIACONTAFLUORO-3,5,7,9,11,13,15,18,21,24,27,30-DODECAOXADOTRIACONTANE-1,32-DIOL, 2,2-((TETRAPENTACONTAMETHYLHEPTACOSASILOXANYLENE)BIS(TRIMETHYLENEOXY)DIETHANOL, 5-ISOCYANATO-1-(ISOCYANATOMETHYL)-1,3,3-TRIMETHYLCYCLOHEXANE, AND 3-(3,3,3-TRIMETHYL1,1-BIS(TRIMETHYLSILOXY)DISILOXANYL)PROPYLMETHACRYLATE (WATER CONTENT 33% AT 23C, OXYGEN PERMEABILITY 110 +/- 2 X 10-9 (CM2 /SEC)(ML O2 /ML X MM HG))

SYS

2-PROPENOIC ACID, 2-METHYL-, 2-ISOCYANATOETHYL ESTER, POLYMER WITH N,NDIMETHYL-2-PROPENAMIDE,FOMBLIN Z-DOL,.ALPHA.-((3-(2-HYDROXYETHYL)PROPYL DIMETHYLSILYL)-.OMEGA.- (((3-(2-HYDROXYETHOXY)PROPYL)DIMETHYLSILYL)OXY)POLY(OXY (DIMETHYLSILYLENE)), 5-ISOCYANATO-1-(ISOCYANATOMETHYL)-1,3,3- TRIMETHYLCYCLOHEXANE, AND 3-(3,3,3-TRIMETHYL-1,1-BIS(TRIMETHYLSILYL)OXY)DISILOXANYL)PROPYL 2-METHYL-2-PROPENOATE (WATER CONTENT 33% AT 23C, OXYGEN PERMEABILITY 110 +/- 2 X 10-9 (CM2 /SEC)(ML O2 /ML X MM HG))

SYS

External Clinical & Regulatory Resources

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