CAS |
529-59-9 |
Chinese Name |
染料木苷 |
English Name |
Genistin |
Synonyms |
Genistein 7-O-β-D-glucopyranoside;Genistoside;Genistine;Genistein 7-glucoside;Genistein glucoside |
Molecular Formula |
C21H20O10 |
Molecular Weight |
432.38 |
Solubility |
Soluble in DMSO |
Purity |
HPLC≥98% |
Appearance |
White to off-white Solid |
Storage |
Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year |
EC |
EINECS 610-921-5 |
MDL |
MFCD00016883 |
SMILES |
O=C(C(C1=CC=C(O)C=C1)=COC2=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]3O)O)O[C@@H]3CO)=C4)C2=C4O |
InChIKey |
ZCOLJUOHXJRHDI-CMWLGVBASA-N |
InChI |
InChI=1S/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2/t15-,18-,19+,20-,21-/m1/s1 |
PubChem CID |
5281377 |
Target Point |
Others |
Passage |
Others |
Background |
Genistin, an isoflavone of the phytoestrogen family, is a potent anti-lipogenic agent. It has been reported to inhibit breast cancer cell growth and promote apoptotic cell death by modulating the ERalpha signaling pathway. |
In Vitro |
Genistin显示出剂量依赖性的超氧化物清除作用,并且在200μM时表现出主要作用,相应的活性对应于0.08U/mg蛋白质超氧化物歧化酶(SOD)。结果表明,染料木苷对所检测的人癌细胞显示出显著(P <0.01)和剂量依赖性抑制作用,并且在更高浓度(100μM)下,细胞活力为59%。与未处理对照相比,Genistin还诱导ROS形成显著且剂量依赖性增加[1]。 |
In Vivo |
用Genistin预处理可显著减少心肌梗塞,特别是在高剂量时。在再灌注1小时后,与I/R组相比,用剂量为20至60mg/kg的Genistin预处理以剂量依赖性方式显著减弱乳酸脱氢酶(LDH),肌酸激酶(CK)的释放。结果表明,Genistin处理后,丙二醛(MDA)水平降低,超氧化物歧化酶(SOD)和过氧化氢酶(CAT)活性增加,谷胱甘肽(GSH)水平呈剂量依赖性增加。 R.与模型组相比,Genistin(20,40和60 mg/kg)预处理也可以阻止P2X7,p-IκBα和p-NF-κBp65的表达[2]。 |
Cell Experiment |
使用M14人黑素瘤细胞并在含有10%胎牛血清,100U/mL青霉素,100μg/ mL链霉素和25μg/ mL杀菌素的RPMI中生长。在37℃下在潮湿的5%二氧化碳下孵育24小时以允许细胞附着后,用不同浓度(12,25,50和100μM)的染料木苷和大豆苷处理细胞,并在37℃下孵育72小时。相同的条件[1]。 |
Animal Experiment |
Sprague-Dawley大鼠(雄性,250至300g)用于建立I/R损伤动物模型并用于该实验。将大鼠随机分配到相同的动物(n = 10)至5个实验组:(1)假组:对大鼠进行整个外科手术但不进行I/R诱导;(2)模型组:左冠状动脉前降支(LAD)结扎30min构建I/R损伤动物模型,再灌注LAD 1h;(3)三个染料木苷治疗组:溶于0.5%羧甲基纤维素钠(CMC-Na)溶液中的不同剂量(20,40和60 mg/kg体重,相应)的Genistin胃内给药5天术前[2]。 |
Data Literature Source |
[1]. Russo A,et al. Genistin inhibits UV light-induced plasmid DNA damage and cell growth in human melanoma cells. J Nutr Biochem. 2006 Feb;17(2):103-8. [2]. Gu M,et al. Cardioprotective Effects of Genistin in Rat Myocardial Ischemia-Reperfusion Injury Studies by Regulation of P2X7/NF-κB Pathway. Evid Based Complement Alternat Med. 2016;2016:5381290. |
Unit |
Bottle |
Specification |
5mg 10mM*1mL in DMSO 10mg 50mg |