63620

D-(+)-松三糖 一水合物

suitable for microbiology, ≥99.0%

• 别名: O-α-D-吡喃葡萄糖基-（1→3）-β-D呋喃果糖基-α-D-吡喃葡萄糖苷
• 经验公式（希尔记法）: C₁₈H₃₂O₁₆ · H₂O
• CAS号: 10030-67-8
• 分子量: 522.45
• Beilstein: 99539
• EC號碼: 209-894-9
• MDL號碼: MFCD00149448
• 分類程式碼代碼: 41106212
• PubChem物質ID: 329759878
• NACRES: NA.85

属性

• 品質等級: 200
• 化驗: ≥99.0% (HPLC); ≥99.0%
• 形狀: powder
• 光學活性: [α]20/D +88±2°, c = 4% in H₂O
• 包裝: pkg of 10 g; pkg of 50 g
• 儲存條件: (Keep container tightly closed in a dry and well-ventilated place. Air sensitive.)
• 燃燒殘留物: ≤0.1% (as SO₄)
• 顏色: colorless to white
• mp: 154-160 °C (dec.)
• 溶解度: H₂O: 50 mg/mL, clear, colorless
• 負離子痕跡: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• 正離子痕跡: 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
• 應用: microbiology
• SMILES 字串: 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 密鑰: CFXAVQUXSYFPDE-ZDVKUAOASA-N

说明

一般說明

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.

應用

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.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)