BRL-50481CAS号: 433695-36-4分子式: C9H12N2O4S分子量: 244.27描述纯度储存/保存方法别名外观可溶性/溶解性靶点In vitro(体外研究)
产品描述 | |
描述 |
BRL-50481 is a novel and selective inhibitor of PDE7 with IC50s of 0.15, 12.1, 62 and 490 μM for PDE7A, PDE7B, PDE4 and PDE3, respectively.
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纯度 |
≥98%
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储存/保存方法 |
Store at -20℃ for one year(Powder);Store at 2-4℃ for two weeks;Store at -20℃ for six months after dissolution.
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基本信息 | |
别名 |
N,N,2-三甲基-5-硝基苯磺酰胺
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外观 |
white solid
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可溶性/溶解性 |
Ethanol : 20 mg/mL
DMSO : 100 mg/mL |
生物活性 | |
靶点 |
PDE7B;PDE7A;PDE3;PDE4
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In vitro(体外研究) |
BRL-50481 increases the cAMP content (19.1±6.2% of IBMX response at 300 μM) but is considerably less potent. BRL-50481 (30 μM) fails to suppress proliferation by itself but significantly potentiates the effect of rolipram. BRL-50481 (30 μM) has no effect on IL-15-induced proliferation but augments the inhibitory effect of rolipram. Pretreatment (30 min) of human monocytes with BRL-50481 has, by itself, a negligible (~2 to 10%) inhibitory effect on TNFα output at all concentrations tested. BRL-50481 also potentiates the inhibitory effect of PGE2 on LPS-induced TNFα release. BRL-50481 has no significant effect by itself on κB-dependent transcription (5.6±1.9% inhibition at 30 μM) and fails to enhance the effect of rolipram (maximum inhibition, 52.9±2.7%; pIC30 value of 5.33±0.12). BRL-50481 suppresses, in a concentration-dependent manner, LPS-induced TNFα release in monocytes in which PDE7A1 is induced (21.7±1.6% inhibition at 30 μM at the 12-h time point) .
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分子结构图