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4-Methylumbelliferone-13C4 _1569304-40-0_Absin

产品信息
商品描述

Isotope labelled 4-Methylumbelliferone (M333002), the standard for the fluorometric determination of enzyme activity. Highly fluorescent in alkaline solution.Fluorescence: max Abs. l = 360nm, max. Em. l = 449nm; pH > 9

分子量
180.14
可溶性
Methanol
外观
Off-White to Yellow Solid
背景
别名
7-Hydroxy-4-methylcoumarin; 7-Hydroxy-4-methyl-2H-1-benzopyran-2-one-13C4 ; 7-Hydroxy-4-methyl-coumarin; 7-Hydroxy-4-methyl-2-chromenone-13C4 ; 7-Hydroxy-4-methyl-2-oxo-3-chromene; 7-Hydroxy-4-methyl-2H-1-benzopyran-2-one-13C4 ; NSC 19026; NSC 9408; Omega 127-13C4 ; Pilot 447-13C4 ; β-Methylumbelliferone-13C4
分子式
C613C4H8O3
CAS号
1569304-40-0
制备和贮存
保存方式
-20°C Freezer
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