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Details

Stereochemistry ACHIRAL
Molecular Formula C38H80N
Molecular Weight 551.0485
Optical Activity NONE
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 1

SHOW SMILES / InChI
Structure of DISTEARYLDIMONIUM

SMILES

CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC

InChI

InChIKey=OGQYPPBGSLZBEG-UHFFFAOYSA-N
InChI=1S/C38H80N/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2/h5-38H2,1-4H3/q+1

HIDE SMILES / InChI
Distearyl dimethyl ammonium bromide (or dimethyldioctadecylammonium bromide (or DDA), a quaternary ammonium salt, that stimulates immune responses and binds to antigens. DDA enhances the immunogenicity of the soluble antigen. It was shown, that complexes of DDA and antigen were effective in eliciting a delayed hypersensitivity reaction, which was desirable for an antitumor effect. Besides, as a part of liposomal adjuvants, DDA can modulate T-helper 1-immune responses.

Approval Year

PubMed

PubMed

TitleDatePubMed
Liposomes based on dimethyldioctadecylammonium promote a depot effect and enhance immunogenicity of soluble antigen.
2010-03-03
Interaction of antigens with dimethyldioctadecylammonium bromide, a chemically defined biological response modifier.
1982-12
The enhancement of humoral and cellular immune responses by dimethyldioctadecylammonium bromide.
1980-02
Name Type Language
DIOCTADECYLDIMETHYLAMMONIUM ION
Preferred Name English
DISTEARYLDIMONIUM
Common Name English
DISTEARYLDIMETHYLAMMONIUM
Systematic Name English
DIMETHYLDISTEARYLAMMONIUM
Systematic Name English
1-OCTADECANAMINIUM, N,N-DIMETHYL-N-OCTADECYL-
Systematic Name English
DIMETHYLDIOCTADECYLAMMONIUM
Systematic Name English
DIOCTADECYLDIMETHYLAMMONIUM
Systematic Name English
AMMONIUM, DIMETHYLDIOCTADECYL-
Systematic Name English
Code System Code Type Description
DAILYMED
251IW5I21C
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
RXCUI
1311550
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY RxNorm
DRUG BANK
DB14143
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
FDA UNII
251IW5I21C
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
MESH
C015831
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
CAS
14357-21-2
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
EPA CompTox
DTXSID00859191
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY
PUBCHEM
7880
Created by admin on Mon Mar 31 18:08:10 GMT 2025 , Edited by admin on Mon Mar 31 18:08:10 GMT 2025
PRIMARY