R0514

D-(+)-Raffinose Pentahydrat

≥99% (HPLC), BioXtra

• Synonym(e): O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-Fructofuranosid, Melitose, Melitriose
• Empirische Formel (Hill-System): C₁₈H₃₂O₁₆ · 5H₂O
• CAS-Nummer: 17629-30-0
• Molekulargewicht: 594.51
• Beilstein: 99541
• EG-Nummer: 208-146-9
• MDL-Nummer: MFCD00071590
• UNSPSC-Code: 12352201
• PubChem Substanz-ID: 57654585
• NACRES: NA.25

Eigenschaften

• Produktlinie: BioXtra
• Qualitätsniveau: 200
• Assay: ≥99% (HPLC)
• Form: powder
• Optische Aktivität: [α]20/D +104 to +106°
• Methode(n): HPLC: suitable
• Verunreinigungen: ≤0.02% Phosphorus (P); ≤0.1% Insoluble matter
• Glührückstand: ≤0.3%
• Farbe: white
• Löslichkeit: H₂O: 0.5 M, clear, colorless
• Anionenspuren: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.1%
• Kationenspuren: Al: ≤0.0005%; Ca: ≤0.002%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.2%; Mg: ≤0.002%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES String: O.O.O.O.O.OC[C@H]1O[C@H](OC[C@H]2O[C@H](O[C@]3(CO)O[C@H](CO)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O
• InChI: 1S/C18H32O16.5H2O/c19-1-5-8(22)11(25)13(27)16(31-5)30-3-7-9(23)12(26)14(28)17(32-7)34-18(4-21)15(29)10(24)6(2-20)33-18;;;;;/h5-17,19-29H,1-4H2;5*1H2/t5-,6-,7-,8+,9-,10-,11+,12+,13-,14-,15+,16+,17-,18+;;;;;/m1...../s1
• InChIKey: BITMAWRCWSHCRW-PFQJHCPISA-N

Beschreibung

Anwendung

D-(+)-Raffinose pentahydrate has been used as a fermentable sugar reference during in vitro colonic fermentation. It has also been used as a constituent of synthetic complete minus uracil media (Sc-ura).

Biochem./physiol. Wirkung

Raffinose is a trisaccharide belonging to a family of oligosaccharides. It is extracted from various plants including beet sugar molasses, cottonseed meal and seed of food legumes. Raffinose improves cell proliferation and immune response. In addition, it also exhibits anti-oxidant and healing property. Raffinose is used as an additive in medicine, food and cosmetics.

Raffinose is a trisaccharide composed of galactose, fructose, and glucose. Raffinose is hydrolysed to D-galactose and sucrose by D-galactosidase.

Sonstige Hinweise

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)