33585-14-7

Basic information

• Product Name: (3R,4S,5R,6R)-6-((((2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate
• CAS NO: 33585-14-7
• Molecular Weight: 678.598
• Mol File: 33585-14-7.mol

Chemical Properties

• CAS DataBase Reference: (3R,4S,5R,6R)-6-((((2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,4S,5R,6R)-6-((((2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate(33585-14-7)
• EPA Substance Registry System: (3R,4S,5R,6R)-6-((((2R,3R,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate(33585-14-7)

Safety Data

• Hazardous Substances Data: 33585-14-7(Hazardous Substances Data)

Upstream product

• 108-24-7 acetic anhydride 
• 3947-62-4 2,3,4,5-tetra-O-acetyl-D-glucopyranose 
• 83-87-4 D-glucose pentaacetate 
• 54325-28-9 6-O-trityl-D-glucopyranose 
• 74808-10-9 O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate 
• 65620-65-7 1,2,3,4-tetra-O-acetyl-D-glucopyranose 
• 2280-44-6 D-Glucose 
• 74808-10-9 2,3,4,6-tetra-O-acetyl-d-glucopyranosyl trichloroacetimidate 
• 536-11-8 gentibiose 

Downstream Products

• 1448810-97-6 m-formyl-p-hydroxy-benzyl-β-D-glucopyranosyl-(1→6)-1-thio-β-D-glucopyranoside 
• 1448810-91-0 m-formyl-p-hydroxy-benzyl-2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl-(1→6)-2,3,4-tri-O-acetyl-1-thio-β-D-glucopyranoside 
• 1379664-83-1 (-)-menthyl 2,3,4-tri-O-acetyl-6-O-(2,3-di-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside 
• 1379664-82-0 (+)-menthyl 2,3,4-tri-O-acetyl-6-O-(2,3-di-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside 
• 1022927-33-8 (+)-menthyl 2,3,4-tri-O-acetyl-6-O-[2,3-di-O-acetyl-4,6-bis-O-(4-bromobenzoyl)-β-D-glucopyranosyl]-β-D-glucopyranoside 
• 1022927-17-8 tert-butyl 6-O-[4,6-bis-O-(4-bromobenzoyl)-β-D-glucopyranosyl]-β-D-glucopyranoside 
• 1022927-05-4 (-)-menthyl 6-O-[4,6-bis-O-(4-bromobenzoyl)-β-D-glucopyranosyl]-β-D-glucopyranoside 
• 1022927-00-9 (+)-menthyl 6-O-[4,6-bis-O-(4-bromobenzoyl)-β-D-glucopyranosyl]-β-D-glucopyranoside 

Relevant articles and documents

Synthesis of sterically crowded derivatives of anomeric pairs of D-glucose disaccharides

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Rapid assembly of the doubly-branched pentasaccharide domain of the immunoadjuvant jujuboside A: Via convergent B(C6F5)3-catalyzed glycosylation of sterically-hindered precursors

A convergent synthesis of the complex, doubly-branched pentasaccharide domain of the natural-product immunoadjuvant jujuboside A is described. The key step is a sterically-hindered glycosylation reaction between a branched trisaccharide trichloroacetimida

Characterization of Protonated Model Disaccharides from Tandem Mass Spectrometry and Chemical Dynamics Simulations

The fragmentation mechanisms of prototypical disaccharides have been studied herein by coupling tandem mass spectrometry (MS) with collisional chemical dynamics simulations. These calculations were performed by explicitly considering the collisions between the protonated sugar and the neutral target gas, which led to an ensemble of trajectories for each system, from which it was possible to obtain reaction products and mechanisms without pre-imposing them. The β-aminoethyl and aminopropyl derivatives of cellobiose, maltose, and gentiobiose were studied to observe differences in both the stereochemistry and the location of the glycosidic linkage. Chemical dynamics simulations of MS/MS and MS/MS/MS were used to suggest some primary and secondary fragmentation mechanisms for some experimentally observed product ions. These simulations provided some new insights into the fundamentals of the unimolecular dissociation of protonated sugars under collisional induced dissociation conditions.

Thermodynamically controlled regioselective glycosylation of fully unprotected sugars through Bis(boronate) intermediates

Fully unprotected D-glucose, D-mannose, and D-fructose were regioselectively glycosylated with several phenylthioglycosides to afford glycosyl-β(1→6)-α/β-D-glucopyranose, glycosyl- β(1→1)-α-D-mannofuranoside, and glycosyl-β(1→1)- β-D-fructopyranose in goo

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Synthetic menthyl α/β-(1→6)-diglucopyranosides-induced cell death in human leukemia cells is dependent on caspases

A series of alkyl α/β-(1→6)-diglucopyranosides 1-12 were synthesized and assessed for cytotoxicity against HL-60, U937, Molt-3 and MCF-7 cancer cell lines. The menthyl derivatives displayed strong cytotoxic properties showing IC50 values betwee

Chemical constituents of two oriental orchids, Calanthe discolor and C. liukiuensis: Precursor indole glycoside of tryptanthrin and indirubin

Two indole glycosides, calanthoside and glucoindican, were isolated from two oriental orchids, Calanthe discolor LINDL. and C. liukiuensis SCHLTR., together with calaphenanthreol, calaliukiuenoside, and bioactive known alkaloids, tryptanthrin, indirubin, and isatin. The structures of calanthoside, glucoindican, calaphenanthreol, and calaliukiuenoside were determined on the basis of physicochemical and chemical evidence. Furthermore, it was found that enzymatic hydrolysis of calanthoside furnished tryptanthrin as the main product, whereas indirubin and isatin were obtained by acid hydrolysis of calanthoside.

Thermotropic and lyotropic properties of long chain alkyl glycopyranosides. Part II. Disaccharide headgroups

We have investigated the thermotropic and lyotropic properties of some long chain alkyl glycosides with disaccharide headgroups. The thermotropism was measured with polarising microscopy and additionally the lyotropism with the contact preparation method, Fourier-transform Infrared (FTIR) spectroscopy, X-ray diffraction and small angle neutron scattering. A broad thermotropic as well as lyotropic polymorphism was found. The compounds displayed thermotropic S(A) (lamellar) and cubic phases, and the investigation of the lyotropic phase behaviour led to the observation of inverted bicontinuous cubic V(II) phases, lamellar L(α) phases, normal bicontinuous cubic V(I) phases, normal columnar H(I) phases, normal discontinuous cubic I(I) phases and lyotropic cholesteric phases. The phases are discussed with respect to the chemical structures that have been varied systematically to derive structure-property relationships. (C) 2000 Elsevier Science Ireland Ltd.