D(+)-MELEZITOSE MONOHYDRATE FOR MICROBIOLOGY (C005B-002985)

General description

D-(+)-Melezitose monohydrate is a crystalline form of the trisaccharide compound known as melezitose. Melezitose is composed of three glucose molecules linked together in a specific arrangement. It is commonly found in certain plants, such as cotton and buckwheat, as well as in the honeydew produced by some insect species. This compound can be used in various applications, including as a reference standard in analytical chemistry or as a component in research and development studies. It is also used in biochemical studies for investigating the metabolism and enzymatic activities related to sugars and carbohydrates.

Application

D-(+)-Melezitose monohydrate finds applications in various fields, including analytical chemistry, research and development, biochemical studies, and food industry. D-(+)-Melezitose can be used to identify clinical isolates of indole-positive and indole-negative Klebsiella spp.

Molecular Weight: 522.45. Empirical Formula: C₁₈H₃₂O₁₆ · H₂O. Quality Level: 200. Assay: ≥. 99.0% (HPLC), ≥. 99.0%. form: powder. optical activity: [α. ]20/D +88±2°, c :  . 4% in H₂O. packaging: pkg of 10 . g, pkg of 50 . g. storage condition: (Keep container tightly closed in a dry and well-ventilated place. Air sensitive.). ign. residue: ≤. 0.1% (as SO₄). color: colorless to white. mp: 154-160 . °C (dec.). solubility: H₂O: 50 . mg/mL, clear, colorless. anion traces: chloride (Cl^-): ≤. 50 . mg/kg, sulfate (SO₄^2-): ≤. 500 . mg/kg. cation traces: As: ≤. 0.1 . mg/kg, Ca: ≤. 500 . mg/kg, Cd: ≤. 5 . mg/kg, Co: ≤. 5 . mg/kg, Cr: ≤. 5 . mg/kg, Cu: ≤. 5 . mg/kg, Fe: ≤. 5 . mg/kg, K: ≤. 50 . mg/kg, Mg: ≤. 10 . mg/kg, Mn: ≤. 5 . mg/kg, Na: ≤. 50 . mg/kg, Ni: ≤. 5 . mg/kg, Pb: ≤. 5 . mg/kg, Zn: ≤. 5 . mg/kg. application(s): microbiology. SMILES string: O.OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](CO)O[C@@]2(CO)O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@@H](O)[C@@H]1O. InChI: 1S/C18H32O16.H2O/c19-1-5-8(23)11(26)13(28)16(30-5)32-15-10(25)7(3-21)33-18(15,4-22)34-17-14(29)12(27)9(24)6(2-20)31-17. /h5-17,19-29H,1-4H2. 1H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15+,16-,17-,18+. /m1./s1. InChI key: CFXAVQUXSYFPDE-ZDVKUAOASA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).