4-methylumbelliferyl β-D-glucoside

4-methylumbelliferyl β-D-glucoside Structure
4-methylumbelliferyl β-D-glucoside structure
Common Name 4-methylumbelliferyl β-D-glucoside
CAS Number 18997-57-4 Molecular Weight 338.309
Density 1.5±0.1 g/cm3 Boiling Point 626.9±55.0 °C at 760 mmHg
Molecular Formula C16H18O8 Melting Point 258-263ºC (dec.)
MSDS USA Flash Point 233.9±25.0 °C

Chemical conversion of self-assembled hexadecyl monolayers with active oxygen species generated by vacuum ultraviolet irradiation in an atmospheric environment.

Soft Matter 11 , 5678-87, (2015)

Vacuum ultraviolet (VUV, λ = 172 nm) irradiation of alkyl self-assembled monolayers (SAMs) in the presence of dry air alters their surface properties. In this work, UV photochemically prepared hexadecyl (HD)-SAMs on hydrogen-terminated silicon substrates were...

Longitudinal Evaluation of Immune Reconstitution and B-cell Function After Hematopoietic Cell Transplantation for Primary Immunodeficiency.

J. Clin. Immunol. 35 , 373-83, (2015)

Hematopoietic cell transplantation (HCT) provides a curative therapy for severe forms of primary immunodeficiencies (PID). While the timing and extent of T-cell reconstitution following transplant for PID has been studied in depth, less is known about the kin...

Impact of very early CD4(+) /CD8(+) T cell counts on the occurrence of acute graft-versus-host disease and NK cell counts on outcome after pediatric allogeneic hematopoietic stem cell transplantation.

Pediatr. Blood Cancer 62(3) , 522-8, (2015)

Increasing evidence suggests that early and rapid lymphocyte recovery following allogeneic hematopoietic stem cell transplantation (HSCT) is associated with better survival.We retrospectively analyzed very early lymphocyte subset counts following transplantat...

Glycosyl coumarin carbonic anhydrase IX and XII inhibitors strongly attenuate the growth of primary breast tumors.

J. Med. Chem. 54 , 8271-7, (2011)

A series of 7-substituted coumarins incorporating various glycosyl moieties were synthesized and investigated for the inhibition of the zinc enzyme carbonic anhydrase (CA, EC 4.2.1.1). These coumarins were very weak or ineffective as inhibitors of the houseke...

Scopolin-hydrolyzing beta-glucosidases in roots of Arabidopsis.

Plant Cell Physiol. 51(1) , 132-43, (2010)

Three beta-glucosidases (At1g66270-BGLU21, At1g66280-BGLU22, and At3g09260-BGLU23) were purified from the roots of Arabidopsis and their cDNAs were expressed in insect cells. In addition, two beta-glucosidase binding protein cDNAs (At3g16420; PBPI and At3g164...

Mechanism of the hydrolysis of 4-methylumbelliferyl-beta-D-glucoside by germinating and outgrowing spores of Bacillus species.

J. Appl. Microbiol. 96(6) , 1245-55, (2004)

To determine the mechanism of the hydrolysis of 4-methylumbelliferyl-beta-D-glucopyranoside (beta-MUG) by germinating and outgrowing spores of Bacillus species.Spores of B. atrophaeus (formerly B. subtilis var. niger, Fritze and Pukall 2001) are used as biolo...

The interplay of processivity, substrate inhibition and a secondary substrate binding site of an insect exo-beta-1,3-glucanase.

Biochim. Biophys. Acta 1774(9) , 1079-91, (2007)

Abracris flavolineata midgut contains a processive exo-beta-glucanase (ALAM) with lytic activity against Saccharomyces cerevisiae, which was purified (yield, 18%; enrichment, 37 fold; specific activity, 1.89 U/mg). ALAM hydrolyses fungal cells or callose from...

beta-Glucocerebrosidase activity in murine epidermis: characterization and localization in relation to differentiation.

J. Lipid Res. 33(8) , 1201-9, (1992)

The intercellular lipids of the stratum corneum, which are highly enriched in ceramides, are critical for the mammalian epidermal permeability barrier. During the terminal stages of epidermal differentiation, the glucosylceramide content is dramatically reduc...

Synthesis of 4-methylumbelliferyl-beta-D-glucan oligosaccharides as specific chromophoric substrates of (1-->3), (1-->4)-beta-D-glucan 4-glucanohydrolases.

Carbohydr. Res. 274 , 285-301, (1995)

Extracellular enzyme activities during slow sand filtration in a water recharge plant.

Water Res. 35(10) , 2484-8, (2001)

Activities of the extracellular enzymes beta-glucosidase and phosphatase and bacterial densities were investigated during the filtration process at several sites in a groundwater recharge plant at the Ruhr river (Hengsen recharge plant in Schwerte. Germany). ...