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Ombuin

CAS No.: 529-40-8

Ombuin has anti-inflammatory activity, it inhibits some macrophage functions involved in the inflammatory process.
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Description Ombuin has anti-inflammatory activity, it inhibits some macrophage functions involved in the inflammatory process.
In vitro 化合物1-7作为一些涉及炎症过程的巨噬细胞功能的抑制剂进行了评估。这七种化合物显著且剂量依赖性地抑制了脂多糖(LPS)和干扰素(IFN)-γ诱导的一氧化氮(NO)和细胞因子[肿瘤坏死因子(TNF)-α和白细胞介素(IL)-12]的产生。化合物1、2和7在约30、50和10微米的浓度下分别引起NO、TNF-α和IL-12产生的50%抑制(IC50),而在50、200和40微米的浓度下,化合物3、4和5、6分别显示了15-30%的抑制作用。另一方面,化合物3和7显示无抑制作用,而化合物1、4-6在LPS/IFN-γ作用24小时后,已表达诱导型NO合酶的情况下,降低了约10-30%的巨噬细胞NO合成。
Target activity Antibacterial:125- 500 μg/mL(MIC)
Synonyms 商陆黄素, 商陆素
molecular weight 330.29
Molecular formula C17H14O7
CAS 529-40-8
Storage Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Solubility DMSO: 60 mg/ml (181.66 mM)
References 1. Antiinflammatory activities of flavonoids and a triterpene caffeate isolated from Bauhinia variegata.Phytother Res. 2008 Jul;22(7):957-62.