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890890C

Avanti

18:1 TAP (DOTAP)

Avanti Polar Lipids

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Synonym(s):
1,2-dioleoyl-3-trimethylammonium-propane (chloride salt)
Empirical Formula (Hill Notation):
C42H80NO4Cl
CAS Number:
132172-61-3
Molecular Weight:
698.54
NACRES:
NA.25

form

liquid

packaging

pkg of 1 × 2.5 mL (890890C-25mg)
pkg of 2 × 20 mL (890890C-1g)
pkg of 2 × 4 mL (890890C-200mg)
pkg of 5 × 4 mL (890890C-500mg)

manufacturer/tradename

Avanti Polar Lipids

concentration

10 mg/mL (890890C-25mg)
25 mg/mL (890890C-1g)
25 mg/mL (890890C-200mg)
25 mg/mL (890890C-500mg)

application(s)

advanced drug delivery

lipid type

cationic lipids
transfection

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H]C(C[N+](C)(C)C)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O.[Cl-]

InChI

1S/C42H80NO4.ClH/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-41(44)46-39-40(38-43(3,4)5)47-42(45)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2;/h20-23,40H,6-19,24-39H2,1-5H3;1H/q+1;/p-1/b22-20-,23-21-;

InChI key

KSXTUUUQYQYKCR-LQDDAWAPSA-M

Application

18:1 TAP (DOTAP) has been used in the preparation of liposome-supported bilayers.

Biochem/physiol Actions

18:1 TAP (DOTAP) is a cationic lipid structure, used for in vitro and in vivo nucleic acid and protein delivery. The lipid composition and cell type affects the transfection potential of DOTAP(1,2-dioleoyl-3-trimethylammonium-propane). 18:1 TAP (DOTAP) mediates gene knockdown technique in hematopoietic stem cells (HSCs).

Packaging

30 mL Amber Narrow Mouth Glass Bottle with Screw Cap (890890C-1g)
5 mL Clear Glass Sealed Ampule (890890C-200mg)
5 mL Clear Glass Sealed Ampule (890890C-25mg)
5 mL Clear Glass Sealed Ampule (890890C-500mg)

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

危险化学品
易制毒化学品（2类）

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DOTAP (and other cationic lipids): chemistry, biophysics, and transfection
Simberg D, et al.
Critical Reviews in Therapeutic Drug Carrier Systems, 21(4) (2004)
Efficient siRNA delivery by the cationic liposome DOTAP in human hematopoietic stem cells differentiating into dendritic cells
Martino S, et al.
BioMed Research International, 2009 (2009)
Mesoporous silica-supported lipid bilayers (protocells) for DNA cargo delivery to the spinal cord
Dengler EC, et al.
J. Controlled Release, 168(2), 209-224 (2013)
Elias J Sayour et al.
Nano letters, 18(10), 6195-6206 (2018-09-28)
Translation of nanoparticles (NPs) into human clinical trials for patients with refractory cancers has lagged due to unknown biologic reactivities of novel NP designs. To overcome these limitations, simple well-characterized mRNA lipid-NPs have been developed as cancer immunotherapeutic vaccines. While
Xuejuan Ma et al.
Langmuir : the ACS journal of surfaces and colloids, 35(49), 16304-16311 (2019-11-09)
Aggregation-induced emission (AIE) is a powerful method to produce fluorescence for a diverse range of applications. While most previous work induced aggregation by change of solvent, ionic strength, pH, or self-assembly, we herein explored adsorption-induced aggregation using 4,4'-(hydrazine-1,2-diylidene bis(methanylylidene)) bis(3-hydroxybenzoic
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