64364-07-4

Basic information

• Product Name: 6-Deoxy-D-talose
• Synonyms: 6-Deoxy-D-talose;D-Talomethylose
• CAS NO: 64364-07-4
• Molecular Formula: C₆H₁₂O₅
• Molecular Weight: 164.16
• Product Categories: Carbohydrates & Derivatives
• Mol File: 64364-07-4.mol
• Article Data: 41

Chemical Properties

• Boiling Point: 399.1±35.0 °C(Predicted)
• Appearance: /
• Density: 1.410±0.06 g/cm3(Predicted)
• Storage Temp.: Hygroscopic, Refrigerator, under inert atmosphere
• Solubility: Methanol (Slightly), Water (Slightly)
• PKA: 12.50±0.20(Predicted)
• Stability: Hygroscopic
• CAS DataBase Reference: 6-Deoxy-D-talose(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Deoxy-D-talose(64364-07-4)
• EPA Substance Registry System: 6-Deoxy-D-talose(64364-07-4)

Safety Data

• Hazardous Substances Data: 64364-07-4(Hazardous Substances Data)

Usage

Uses

6-Deoxy-D-talose is an derivative of D-Talose (T005560), a monosaccharide sugar that can convert between aldose and ketose forms in pyridine in the presence of aluminum oxide.

Upstream product

• 75735-16-9 C₄₇H₆₁NO₂₇ 
• 7664-93-9 sulfuric acid 
• 106293-98-5 6-deoxy-D-mannono-1,4-lactone 
• 7512-03-0 methyl 2,3,4-tri-O-benzoyl-6-deoxy-α-D-mannopyranoside 
• 1051388-66-9 (1β,3β,5β,25S)-spirostan-1,3-diol 1-[α-L-rhamnopyranosyl-(1->2)-β-D-fucopyranoside] 
• 1166398-39-5 8,3'-dihydroxy-3,7,4'-trimethoxy-6-O-[α-L-rhamnopyranosyl-(1->2)]-β-D-glucopyranoside flavone 
• 1253285-17-4 26-O-β-D-glucopyranosyl-(25R)-5α-furostan-20(22)-en-3β,26-diol-3-O-β-D-xylopyranosyl-(1→2)-[β-D-xylopyranosyl-(1→3)]-β-D-glucopyranosyl-(1→4)-[α-L-rhamnopyranosyl-(1→2)]-β-D-galactopyranoside 
• 1198083-03-2 3α,11α,30-trihydroxylup-23-al-20(29)-en-28-oic acid 28-O-[α-L-rhamnopyranosyl-(1->4)-β-D-glucopyranosyl-(1->6)-β-D-glucopyranosyl] ester 

Downstream Products

• 634-74-2 D,L-rhamnose 
• 6422-34-0 L-idomethylonic acid 
• 51607-21-7 6-deoxy-D-altritol 
• 20031-16-7 6-deoxy-D-gulono-1,4-lactone 
• 42927-37-7 6-deoxy-talose-(methyl-phenyl-hydrazone) 
• 99881-07-9 L-xylo-6-deoxy-[2]hexosulose-bis-phenylhydrazone 
• 2079-46-1 arabino-6-deoxy-[2]hexosulose-bis-phenylhydrazone 
• 2079-46-1 D-xylo-6-deoxy-[2]hexosulose-bis-phenylhydrazone 
• 128613-55-8 trifluoroacetylated 6-deoxymannose anti-O-benzyloxime 
• 128613-64-9 trifluoroacetylated 6-deoxymannose syn-O-benzyloxime 
• 620-02-0 5-Methylfurfural 
• 77144-62-8 O³,O⁵;O⁴,O⁶-((Ξ,Ξ)-dibenzylidene)-1-deoxy-D-altritol 
• 67-47-0 5-hydroxymethyl-2-furfuraldehyde 
• 3615-37-0 D-Fucose 

Relevant articles and documents

A novel low-molecular-mass pumpkin polysaccharide: Structural characterization, antioxidant activity, and hypoglycemic potential

The novel natural low-molecular-mass polysaccharide (SLWPP-3) from pumpkin (Cucurbia moschata) was separated from the waste supernatant after macromolecular polysaccharide production and purified using a DEAE cellulose-52 column and gel-filtration chromatography. Chemical and instrumental studies revealed that SLWPP-3 with a molecular mass of 3.5 kDa was composed of rhamnose, glucose, arabinose, galactose and uronic acid with a weight ratio of 1: 1: 4: 6: 15, and primarily contained →3,6)-β-D-Galp-(1→, →4)-α-GalpA-(1→(OMe), →4)-α-GalpA-(1→, →2,4)-α-D-Rhap-(1→, →3)-β-D-Galp-(1→, →4)-α-D-Glcp, and →4)-β-D-Galp residues in the backbone. The branch chain passes were connected to the main chain through the O-4 atom of glucose and O-3 atom of arabinose. Physiologically, the ability of SLWPP-3 to inhibit carbohydrate-digesting enzymes and DPPH and ABTS radicals, as well as protect pancreatic β cells from oxidative damage by decreasing MDA levels and increasing SOD activities, was confirmed. The findings elucidated the structural types of pumpkin polysaccharides and revealed a potential adjuvant natural product with hypoglycemic effects.

Antiangiogenic phenylpropanoid glycosides from Gynura cusimbua

A new phenylpropanoid glycoside, named α-L-rhamnopyranosyl-(1?2)-β-D-[4″-(8E)-7-(3,4-dihydroxyphenyl)-8-propenoate, 1″-O-(7S)-7-(3,4-dihydroxyphenyl)-7-methoxy-ethyl]-glucopyranoside (1), together with nine known compounds (2–10) were isolated from the active fraction (n-Butanol fraction) of Gynura cusimbua for the first time. The known compounds (2–10) were identified as phenylpropanoid glycosides on the basis of extensive spectral data and references. The antiangiogenic activities of compounds (1–10) were evaluated by MTT assay on HUVECs and wild-type zebrafish in vivo model assay. As a result, compounds 1, 6, 7, 8 and 10 exhibited certain antiangiogenic activities.

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Three new dammarane triterpenoid saponins, cyclocariosides O-Q (1–3), were isolated from the ethanolic extracts of the leaves of Cyclocarya paliurus. The structures of these compounds were elucidated by spectroscopic methods.