49747

Rebaudiosid B

analytical standard

• Synonym(e): (4α)-13-[(O-β-D-Glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)-oxy]-kaur-16-en-18-säure, Stevioside a4
• Empirische Formel (Hill-System): C₃₈H₆₀O₁₈
• CAS-Nummer: 58543-17-2
• Molekulargewicht: 804.87
• UNSPSC-Code: 85151701
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Assay: ≥95.0% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤12.0% water (Karl Fischer)
• Anwendung(en): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• SMILES String: C[C@@]12CCC[C@](C)([C@H]1CC[C@]34CC(=C)[C@@](CC[C@@H]23)(C4)O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)[C@H]5O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O)C(O)=O
• InChI: 1S/C38H60O18/c1-16-11-37-9-5-20-35(2,7-4-8-36(20,3)34(49)50)21(37)6-10-38(16,15-37)56-33-30(55-32-28(48)26(46)23(43)18(13-40)52-32)29(24(44)19(14-41)53-33)54-31-27(47)25(45)22(42)17(12-39)51-31/h17-33,39-48H,1,4-15H2,2-3H3,(H,49,50)/t17-,18-,19-,20?,21?,22-,23-,24-,25+,26+,27-,28-,29+,30-,31+,32+,33+,35+,36+,37+,38-/m0/s1
• InChIKey: DRSKVOAJKLUMCL-FIPBZOTESA-N

Beschreibung

Allgemeine Beschreibung

Componentof stevia.

Anwendung

Rebaudioside B may be used as an analytical reference standard for the quantification of the analyte in Stevia rebaudiana Bertoni leaves using high-performance liquid chromatography technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable