474422

4-Methylumbelliferyl-α-D-galactopyranoside

Substrate for the fluorogenic assay of α-D-galactosidase.

• 別名: 4-Methylumbelliferyl-α-D-galactopyranoside, 4-MU-α-D-Gal
• 実験式（ヒル表記法）: C₁₆H₁₈O₈
• CAS番号: 38597-12-5
• 分子量: 338.31
• MDL番号: MFCD00063278
• UNSPSCコード: 12352200
• NACRES: NA.77

特性

• 品質水準: 100
• アッセイ: ≥98% (HPLC)
• 形状: solid
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; desiccated; protect from light
• 不純物: ≤100 ppm 4-methylumbelliferone
• 色: white to off-white
• 溶解性: DMF: 50 mg/mL
• 蛍光検出: λ_ex 360 nm; λ_em 440 nm
• 輸送温度: ambient
• 保管温度: −20°C
• InChI: 1S/C16H18O8/c1-7-4-12(18)23-10-5-8(2-3-9(7)10)22-16-15(21)14(20)13(19)11(6-17)24-16/h2-5,11,13-17,19-21H,6H2,1H3
• InChI Key: YUDPTGPSBJVHCN-UHFFFAOYSA-N

詳細

詳細

Substrate for the fluorogenic assay of α-D-galactosidase.

Substrate for the fluorogenic assay of α-D-galactosidase. Excitation maximum: ~360 nm; Emission maximum: ~440 nm.

警告

Toxicity: Standard Handling (A)

再構成

Unstable in solution; reconstitute just prior to use. Solubilization in DMF is preferred, as background fluorescence will increase if solubilized in H₂O.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable