CAS NO: | 77-59-8 |
包装 | 价格(元) |
5mg | 电议 |
10mg | 电议 |
25mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 |
Tomatidine acts as an anti-inflammatory agent by blockingNF-κBandJNKsignaling[1]. Tomatidine activatesautophagyeither in mammal cells orC elegans[2]. |
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IC50& Target[1] |
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体外研究 (In Vitro) |
Tomatidine decreases inducible NO synthase and COX-2 expression through suppression of I-κBα phosphorylation, NF-κB nuclear translocation and JNK activation, which in turn inhibits c-jun phosphorylation and Oct-2 expression. Tomatidine, solasodine and diosgenin (40 μM) show 66%, 22% and 41% inhibition of nitrite production, respectively. The iNOS protein is barely detectable in unstimulated cells but markedly increases after LPS treatment, and Tomatidine causes dose-dependent inhibition of LPS-induced iNOS expression. p65 is the major component of NF-κB in LPS-stimulated macrophages, the effect of Tomatidine on p65 DNA-binding activity is determined. In the presence of Tomatidine at 10-40 μM, the binding activity of NF-κB is suppressed in a dose-dependent manner. Tomatidine inhibits the phosphorylation of I-κB, blocks the I-κB production, and furthermore suppresses p65 NF-κB translocation to the nucleus and modulated binding activity[1].
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分子量 |
415.65 |
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性状 |
Solid |
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Formula |
C27H45NO2 |
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CAS 号 |
77-59-8 |
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中文名称 |
番茄碱 |
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结构分类 |
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来源 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
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溶解性数据 |
In Vitro:
DMSO : 16.67 mg/mL(40.11 mM;ultrasonic and warming and heat to 60℃) 0.1 M HCL :< 1 mg/mL(insoluble)
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In Vivo:
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