Cholesterol Chloroformate

Cholesterol Chloroformate Structure
Cholesterol Chloroformate structure
Common Name Cholesterol Chloroformate
CAS Number 7144-08-3 Molecular Weight 449.109
Density 1.1±0.1 g/cm3 Boiling Point 504.0±20.0 °C at 760 mmHg
Molecular Formula C28H45ClO2 Melting Point 115-117 °C(lit.)
MSDS Chinese USA Flash Point 203.1±15.2 °C
Symbol GHS05
GHS05
Signal Word Danger

Novel serum-tolerant lipoplexes target the folate receptor efficiently.

Eur. J. Pharm. Sci. 59 , 83-93, (2014)

Gene transfer using non-viral vectors is a promising approach for the safe delivery of nucleic acid therapeutics. In this study, we investigate a lipid-based system for targeted gene delivery to malignant cells overexpressing the folate receptor (FR). Cationi...

Balancing polymer hydrophobicity for ligand presentation and siRNA delivery in dual function CXCR4 inhibiting polyplexes.

Biomater. Sci. 3 , 1114-23, (2015)

In the present study, a series of copolymers (PAMD-Ch) was synthesized by grafting polymeric Plerixafor/AMD3100 (PAMD) with different amounts of cholesterol and the effect of cholesterol modification on siRNA delivery was investigated. PAMD-Ch/siRNA polyplexe...

Cholesterol anchored arabinogalactan for asialoglycoprotein receptor targeting: synthesis, characterization, and proof of concept of hepatospecific delivery.

Carbohydr. Res. 408 , 33-43, (2015)

Asialoglycoprotein receptors (ASGPR) are hepatocyte bound receptors, which exhibit receptor mediated endocytosis (RME) for galactose specific moieties. Arabinogalactan (AG), a liver specific high galactose containing branched polysaccharide was hydrophobized ...

Tumor-specific delivery of siRNA using supramolecular assembly of hyaluronic acid nanoparticles and 2b RNA-binding protein/siRNA complexes.

Biomaterials 35(25) , 7121-32, (2014)

Anticancer therapeutics delivering exogenous siRNA have been explored to suppress the tumor-associated genes, but several limitations of siRNA delivery such as tumor-targeted delivery, controlled siRNA release at the sites of interest, or instabilities of siR...

New amphiphilic N-phosphoryl oligopeptides designed for gene delivery.

Int. J. Pharm. 468(1-2) , 83-90, (2014)

Gene therapy is a potent tool for the treatment of cancer and other gene defect diseases, which involves using DNA that encodes a functional, therapeutic gene to replace a mutated gene. However, the DNA transfection efficiency is restricted by its negative ch...

Development and in vitro characterization of docetaxel-loaded ligand appended solid fat nanoemulsions for potential use in breast cancer therapy.

Artif. Cells. Nanomed. Biotechnol. 43(2) , 93-102, (2015)

Breast cancer accounts for 23% of all newly occurring cancers in women worldwide and represents 13.7% of all cancer deaths. Available chemotherapeutic agents are limited largely due to the low accumulation of chemotherapeutics at the tumors relative to their ...

Restoration of chemosensitivity by multifunctional micelles mediated by P-gp siRNA to reverse MDR.

Biomaterials 35(30) , 8621-34, (2014)

One of the main obstacles in tumor therapy is multiple drug resistance (MDR) and an underlying mechanism of MDR is up-regulation of the transmembrane ATP-binding cassette (ABC) transporter proteins, especially P-glycoprotein (P-gp). In the synergistic treatme...

Noninvasive Imaging of Early Venous Thrombosis by 19F Magnetic Resonance Imaging With Targeted Perfluorocarbon Nanoemulsions.

Circulation 131(16) , 1405-14, (2015)

Noninvasive detection of deep venous thrombi and subsequent pulmonary thromboembolism is a serious medical challenge, since both incidences are difficult to identify by conventional ultrasound techniques.Here, we report a novel technique for the sensitive and...

Optically binary liquid crystalline blue phases induced by one-armed cholesterol-linked azobenzene molecules.

Soft Matter 11 , 6145-51, (2015)

A series of one-armed cholesterol-linked azobenzene molecules named CholXAzo with different spacers were synthesized, in which Chol6Azo was found to have induced blue phases (BPs) with a concentration of 4.0 wt%. Under irradiation of 385 nm UV light with a de...

Efficient pDNA Delivery Using Cationic 2-Hydroxypropyl-β-Cyclodextrin Pluronic-Based Polyrotaxanes.

Macromol. Biosci. 16 , 63-73, (2016)

A family of cationic Pluronic-based polyrotaxanes (PR(+)), threaded with 2-hydroxypropyl-β-cyclodextrin (HPCD), was synthesized for pDNA delivery into multiple cell lines. All PR(+) formed highly stable, positively charged pDNA complexes that were < 250 nm in...