4-(4,5-Diphenyl-1H-imidazol-2-yl)phenol

4-(4,5-Diphenyl-1H-imidazol-2-yl)phenol Structure
4-(4,5-Diphenyl-1H-imidazol-2-yl)phenol structure
Common Name 4-(4,5-Diphenyl-1H-imidazol-2-yl)phenol
CAS Number 1752-94-9 Molecular Weight 312.365
Density 1.2±0.1 g/cm3 Boiling Point 558.7±38.0 °C at 760 mmHg
Molecular Formula C21H16N2O Melting Point N/A
MSDS Chinese USA Flash Point 291.7±26.8 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

Substantial Differentiation of Human Neural Stem Cells Into Motor Neurons on a Biomimetic Polyurea.

Macromol. Biosci. 15 , 1206-11, (2015)

To find the first restorative treatment for spinal cord injury (SCI), researchers have focused on stem cell therapies. However, one obstacle is the lack of an implantable cell scaffold that can support efficient motor neuron (MN) differentiation and prolifera...

Venom and Dufour's glands of the emerald cockroach wasp Ampulex compressa (Insecta, Hymenoptera, Sphecidae): structural and biochemical aspects.

Arthropod Struct. Dev. 44 , 491-507, (2015)

The digger wasp species Ampulex compressa produces its venom in two branched gland tubules. They terminate in a short common duct, which is bifurcated at its proximal end. One leg is linked with the venom reservoir, the other one extends to the ductus venatus...

Synthesis and characterization of X-ray opaque polycarbonate urethane: Effect of a dihalogenated chain extender on radiopacity and hemocompatibility.

J. Biomed. Mater. Res. A 103 , 2214-24, (2015)

An inherently radiopaque poly(carbonate urethane) containing fluorine and iodine atoms in the polymer chain was synthesized and characterized. Radiopaque polyurethane was synthesized from 1,6-diisocyanatohexane (HDI), poly (hexamethylene carbonate)diol (PHCD)...

Low-Energy Ultrasound Treatment Improves Regional Tumor Vessel Infarction by Retargeted Tissue Factor.

J. Ultrasound Med. 34 , 1227-36, (2015)

To enhance the regional antitumor activity of the vascular-targeting agent truncated tissue factor (tTF)-NGR by combining the therapy with low-energy ultrasound (US) treatment.For the in vitro US exposure of human umbilical vein endothelial cells (HUVECs), ce...

Age-related immune clearance of hepatitis B virus infection requires the establishment of gut microbiota.

Proc. Natl. Acad. Sci. U. S. A. 112(7) , 2175-80, (2015)

A unique feature of hepatitis B virus (HBV) infection in humans is that viral clearance heavily depends on the age of exposure. However, the reason for this remains unclear. Here we show that gut microbiota contribute to the age dependence of HBV immunity in ...

Prick testing with chemicals in the diagnosis of occupational contact urticaria and respiratory diseases.

Contact Dermatitis 72(1) , 20-32, (2014)

Little is known about the use of prick tests with chemicals in diagnosing occupational diseases.To evaluate the use of prick tests in the diagnosis of occupational contact urticaria, asthma and rhinitis caused by chemicals (undertaken at the Finnish Institute...

Cell-seeded alginate hydrogel scaffolds promote directed linear axonal regeneration in the injured rat spinal cord.

Acta Biomater. 27 , 140-50, (2015)

Despite recent progress in enhancing axonal growth in the injured spinal cord, the guidance of regenerating axons across an extended lesion site remains a major challenge. To determine whether regenerating axons can be guided in rostrocaudal direction, we imp...

Synthesis and characterization of biodegradable polyurethane for hypopharyngeal tissue engineering.

Biomed Res. Int. 2015 , 871202, (2015)

Biodegradable crosslinked polyurethane (cPU) was synthesized using polyethylene glycol (PEG), L-lactide (L-LA), and hexamethylene diisocyanate (HDI), with iron acetylacetonate (Fe(acac)3) as the catalyst and PEG as the extender. Chemical components of the obt...

Intrinsic and extrinsic determinants of central nervous system axon outgrowth into alginate-based anisotropic hydrogels.

Acta Biomater. 27 , 131-9, (2015)

Appropriate target reinnervation and functional recovery after spinal cord injury depend on longitudinally directed regrowth of injured axons. Anisotropic alginate-based capillary hydrogels (ACH) support peripheral nervous system derived axon growth, which is...

Intergenerational cultural conflict, mental health, and educational outcomes among Asian and Latino/a Americans: Qualitative and meta-analytic review.

Psychol. Bull. 141(2) , 404-46, (2015)

Among immigrant Asian and Latino groups, the contrast between collectivism in traditional heritage and individualism in the mainstream American cultures presents unique challenges for their family relationships. This systematic review was designed to answer 3...