FICZ(6-Formylindolo[3,2-b]carbazole)是芳香烃受体AHR配体,CYP1A1基因表达的有效诱导剂。
FICZ caused increased mRNA levels already at a concentration of 100 pM. FICZ was also shown to increase CYP1A1 mRNA levels in fresh human peripheral blood cells at the same low concentration. FICZ and ICZ were furthermore compared with regard to their capacity to inhibit cDNA-expressed human CYP1A1 enzyme and FICZ was found to be the most potent inhibitor [1].
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Wei YD, et al. Rapid and transient induction of CYP1A1 gene expression in human cells by the tryptophan photoproduct 6-formylindolo[3,2-b]carbazole. Chem Biol Interact. 1998 Mar 12;110(1-2):39-55.
[2] Rannug U,et al. Structure elucidation of two tryptophan-derived, high affinity Ah receptor ligands. Chem Biol. 1995 Dec;2(12):841-5.
分子式 284.31 |
分子量 C19H12N2O |
CAS号 172922-91-7 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 10 mg/mL |
Water <1 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
相关化合物库
使用AMQUAR产品发表文献后请联系我们