(R)-α-Lipoic Acid

A cyclic disulfide antioxidant

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货号: ajci67684
CAS: 1200-22-2
别名: 硫辛酸; (R)-(+)-α-Lipoic acid; R-(+)-Thioctic acid
分子式: C8H14O2S2
分子量: 206.3
纯度: >98%
溶解度: DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml,Ethanol:PBS (pH 7.2) (1:8): 0.25 mg/ml
储存: 4°C, protect from light
库存: 现货

Background

Lipoic acid ((R)-(+)-α-Lipoic acid) is an antioxidant, which is an essential cofactor of mitochondrial enzyme complexes. (R)-(+)-α-Lipoic acid is more effective than racemic Lipoic acid.

Lipoic acid ((R)-(+)-α-Lipoic acid) is the form biosynthesized in humans which is essential for aerobic metabolism. Lipoic acid ((R)-(+)-α-Lipoic acid) is the nutritionally and therapeutically preferred form due to its "vitamin-like" role in metabolism. Lipoic acid ((R)-(+)-α-Lipoic acid) and S-(-)-α-Lipoic acid) constitute the racemic mixture Lipoic acid. Only the Lipoic acid ((R)-(+)-α-Lipoic acid) exists in nature and is an essential cofactor of four mitochondrial enzyme complexes. Lipoic acid ((R)-(+)-α-Lipoic acid) has been suggested to be nutritionally and therapeutically preferred form as antioxidant[1].

参考文献:
[1]. Nasole E, et al. Effects of alpha lipoic acid and its R+ enantiomer supplemented to hyperbaric oxygen therapy on interleukin-6, TNF-α and EGF production in chronic leg wound healing. J Enzyme Inhib Med Chem. 2014 Apr;29(2):297-302.