79469

D-Arabino-1,4-lactone

≥97.0% (HPLC)

• 别名: D-Arabinonic acid γ-lactone
• 经验公式（希尔记法）: C₅H₈O₅
• CAS号: 2782-09-4
• 分子量: 148.11
• MDL號碼: MFCD00153592
• 分類程式碼代碼: 12352201
• PubChem物質ID: 329768457
• NACRES: NA.25

属性

• 化驗: ≥97.0% (HPLC)
• 形狀: crystals
• 光學活性: [α]/D 72.0±3.0°, c = 1 in H₂O
• 顏色: white
• mp: 94 - 100 °C ( (201 - 212 °F ))
• 儲存溫度: −20°C
• SMILES 字串: OC[C@H]1OC(=O)[C@@H](O)[C@@H]1O
• InChI: 1S/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4+/m1/s1
• InChI 密鑰: CUOKHACJLGPRHD-JJYYJPOSSA-N

说明

應用

D-Arabino-1,4-lactone is used as a substrate to identify, differentiate and characterize stereospecific arabino-1,4-lactone oxidase(s)/ arabinonolactone oxidase(s) (LdALO) involved in vitamin C biosynthesis. D-Arabino-1,4-lactone is used as a precursor for the biosynthesis of erythroascorbate.

其他說明

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

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)