CAS NO: | 599-79-1 |
生物活性 | Sulfasalazine (NSC 667219) is an anti-rheumatic agent for the research of rheumatoid arthritis and ulcerative colitis. Sulfasalazine can suppressNF-κBactivity. Sulfasalazine is a type 1ferroptosisinducer[1][2][3][4]. | ||||||||||||||||
IC50& Target[1] |
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体外研究 (In Vitro) | Treatment of SW620 colon cells with sulfasalazine inhibits TNFα-, LPS-, or phorbol ester-induced NFκB activation. NFκB-dependent transcription is inhibited by sulfasalazine at micro- to millimolar concentrations. TNFα-induced nuclear translocation of NFκB is prevented by sulfasalazine through inhibition of IκBα degradation[1]. Pre-incubation with 5 mM of sulfasalazine alone significantly increases basal mRNA expression of all pro-inflammatory cytokines with levels of IL-6 mRNA increased by 80-fold compared with vehicle control[2]. Once digested, sulfasalazine is cleaved into sulfapyridine and 5-aminosalicylic acid by colonic bacteria, and the latter, too, is reported to suppress NF-kappaB activity[3]. | ||||||||||||||||
体内研究 (In Vivo) | At low doses (0.25 mM), SAS is able to suppress glioma growth by over 60% compared to untreated controls[3]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 398.39 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C18H14N4O5S | ||||||||||||||||
CAS 号 | 599-79-1 | ||||||||||||||||
中文名称 | 柳氮磺吡啶;水扬酸偶氮磺胺毗咙 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: NH4OH : 150 mg/mL(376.52 mM;ultrasonic and adjust pH to 9 with NH4OH) DMSO : 80 mg/mL(200.81 mM;Need ultrasonic and warming) 配制储备液
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以下溶剂前显示的百
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