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Isoliquiritigenin
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Isoliquiritigenin图片
CAS NO:961-29-5
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
20mg电议

产品介绍
Isoliquiritigenin 是一种来自 Glycyrrhiza uralensis Fisch 根的抗肿瘤类黄酮。
Cas No.961-29-5
别名异甘草素; GU17; ISL; Isoliquiritigen; SJ000286237
化学名(E)-1-(2,4-dihydroxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one
Canonical SMILESC1=CC(=CC=C1C=CC(=O)C2=C(C=C(C=C2)O)O)O
分子式C15H12O4
分子量256.25
溶解度≥ 12.4mg/mL in DMSO
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Isoliquiritigenin is an anti-tumor flavonoid from the root of Glycyrrhiza glabra, which inhibits aldose reductase with an IC50 of 320 nM.

Isoliquiritigenin may prevent diabetic complications through inhibiting rat lens aldose reductase with an IC50 of 320 nM and sorbitol accumulation in human red blood cells with an IC50 of 2.0 μM[1]. Isoliquiritigenin (100 μM) markedly inhibits the hypoxia-induced prolonged TPS and TR90 of cardiomyocytes. Isoliquiritigenin significantly triggers AMPK Thr172 phosphorylation as compared with vehicle group. Isoliquiritigenin treatment also induces extracellular signal-regulated kinase (ERK) signaling pathway in the cardiomyocytes. Isoliquiritigenin treatment significantly decreases the intracellular ROS levels of isolated cardiomyocytes during hypoxia/reoxygenation[3]. Isoliquiritigenin not only downregulates IL-6 expression but also significantly decreases levels of phosphorylated ERK and STAT3 and can inhibit phosphorylation levels of ERK and STAT3 induced by recombinant human IL-6, which are critical signaling proteins in IL-6 signaling regulation networks[4].

Isoliquiritigenin shows concentration-dependent inhibition of the tonic contraction of mouse jejunum induced by various types of stimulants such as CCh (1 mM), KCl (60 mM) and BaCl2 (0.3 mM) with IC50 values of 4.96±1.97 mM, 4.03±1.34 mM and 3.70±0.58 mM, respectively[2]. Isoliquiritigenin exhibits significant anti-tumor activity in MM xenograft models and synergistically enhances the anti-myeloma activity of adriamycin[4].

References:
[1]. Aida K, et al. Isoliquiritigenin: a new aldose reductase inhibitor from glycyrrhizae radix. Planta Med. 1990 Jun;56(3):254-8.
[2]. Sato Y, et al. Isoliquiritigenin, one of the antispasmodic principles of Glycyrrhiza ularensis roots, acts in the lower part of intestine. Biol Pharm Bull. 2007 Jan;30(1):145-9.
[3]. Zhang X. Natural antioxidant-isoliquiritigenin ameliorates contractile dysfunction of hypoxic cardiomyocytes via AMPK signaling pathway. Mediators Inflamm. 2013;2013:390890.
[4]. Chen X, et al. Isoliquiritigenin inhibits the growth of multiple myeloma via blocking IL-6 signaling. J Mol Med (Berl). 2012 Nov;90(11):1311-9.