Verbascose

Base Information

• Chemical Name: Verbascose
• CAS No.: 546-62-3
• Molecular Formula: C30H52 O26
• Molecular Weight: 828.727
• European Community (EC) Number: 208-905-4
• UNII: 75493766S3
• DSSTox Substance ID: DTXSID10969856
• Nikkaji Number: J16.156J
• Wikidata: Q12912931
• Metabolomics Workbench ID: 68832
• Mol file: 546-62-3.mol

Synonyms:verbascose

Chemical Property of Verbascose

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 1185°Cat760mmHg
• PKA: 12.81±0.70(Predicted)
• Flash Point: 670.5°C
• PSA: 426.98000
• Density: 1.86g/cm³
• LogP: -11.92300
• XLogP3: -10.1
• Hydrogen Bond Donor Count: 17
• Hydrogen Bond Acceptor Count: 26
• Rotatable Bond Count: 14
• Exact Mass: 828.27468176
• Heavy Atom Count: 56
• Complexity: 1220

Purity/Quality:

≥98% ^*data from raw suppliers

Verbascose ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC3C(C(C(C(O3)OCC4C(C(C(C(O4)OC5(C(C(C(O5)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O)O)O)O
• Isomeric SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)OC[C@@H]2[C@@H]([C@@H]([C@H]([C@H](O2)OC[C@@H]3[C@@H]([C@@H]([C@H]([C@H](O3)OC[C@@H]4[C@H]([C@@H]([C@H]([C@H](O4)O[C@]5([C@H]([C@@H]([C@H](O5)CO)O)O)CO)O)O)O)O)O)O)O)O)O)O)O)O)O
• Uses: Verbascose is widely present in legumes and are indigestible by humans because of a lack of α-galactosidase. As a result, these compounds undergo fermentation in the colon with the concomitant production of CO2, H2, and CH4, commonly referred to as flatulence. Verbascose (CAS# 546-62-3) is an α-galactooligosaccharide with immunomodulatory activity in mouse macrophage RAW264.7 cells.

Technology Process of Verbascose

There total 2 articles about Verbascose which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

C142H148O26 → α-D-galactopyranosyl-(1→6)-α-D-galactopyranosyl-(1→6)-α-D-galactopyranosyl-(1→6)-α-D-glucopyranosyl-(1→2)-β-D-fructofuranoside (546-62-3)

Guidance literature:

With palladium on activated charcoal; hydrogen; In methanol; ethyl acetate; for 48h; under 3000.3 Torr;

DOI:10.1016/j.tet.2013.03.094

Reference yield:

D-raffinose (512-69-6) → O-α-D-galactopyranosyl-(1->3)-O-α-D-glucopyranosyl-(1->2)-β-D-fructofuranoside (2650-46-6) + O-α-D-galactopyranosyl-(1->3)-O-α-D-galactopyranosyl-(1->6)-O-α-D-glucopyranosyl-(1->2)-β-D-fructofuranoside + O-α-D-galactopyranosyl-(1->3)-O-α-D-galactopyranosyl-(1->6)-O-α-D-galactopyranosyl(1->6)-O-α-D-glucopyranosyl-(1->2)-β-D-fructofuranoside + ajugose + stachyose (470-55-3) + α-D-galactopyranosyl-(1→6)-α-D-galactopyranosyl-(1→6)-α-D-galactopyranosyl-(1→6)-α-D-glucopyranosyl-(1→2)-β-D-fructofuranoside (546-62-3)

Guidance literature:

With disodium hydrogenphosphate; Citric acid buffer; Product distribution; Pycnoporus cinnabarinus α-galactosidase, 60 deg C, 6 h, then boiling for 5 min;

upstream raw materials:

D-raffinose

Refernces

• 1、 Mitsutomi, Masaru,Ohtakara, Akira. "Isolation and Identification of Oligosaccharides Produced from Raffinose by Transgalactosylation Reaction of Thermostable α-Galactosidase from Pycnoporus cinnabarinus". . p. 2305 - 2312. Retrieved 2007/10/02.