L-(+)-Abrine

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Chemical Structure| 526-31-8 同义名 : L-红豆碱 ;L-N-Methyltryptophan; N-α-Methyl-L-tryptophan; Abrine; N-Methyl-L-tryptophan; L-Abrine
CAS号 : 526-31-8
货号 : A192552
分子式 : C12H14N2O2
纯度 : 98+%
分子量 : 218.25
MDL号 : MFCD00467133
存储条件：

Pure form Keep in dark place, inert atmosphere, 2-8°C

In solvent -20°C:3-6个月-80°C:12个月
溶解度 :

H2O: 1.5 mg/mL(6.87 mM)，配合低频超声，并调节pH至10
生物活性
描述 N-Methyl-L-tryptophan, a natural product isolated and purified from the seeds of Abrus precatorius, show comparable ABTS radical cation scavenging activities and reducing power to two commercial antioxidants (BHT and Trolox).
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

4.58mL

0.92mL

0.46mL

22.91mL

4.58mL

2.29mL

45.82mL

9.16mL

4.58mL
参考文献

[1]Yang M, Al Zaharna M, et al. In vitro antioxidant activities and anti-proliferative properties of the functional herb Abrus cantoniensis and its main alkaloid abrine. Food Funct. 2014 Sep;5(9):2268-77.