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Asperulosidic Acid (Synonyms: 车叶草苷酸)
目录号: PC64471 纯度: ≥99.0%
CAS No. :25368-11-0
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中文名称
Asperulosidic Acid
中文别名
车叶草苷酸;阿魏酸;车叶草甙酸
英文名称
Asperulosidic Acid
英文别名
Asperulosidic Acid;(1S,4aS,5S,7aS)-7-[(Acetyloxy)methyl]-1-(beta-D-glucopyranosyloxy)-1,4a,5,7a-tetrahydro-5-hydroxycyclopenta[c]pyran-4-carboxylic acid;(1R,4Ar,5R,7aR)-7-(acetyloxymethyl)-5-hydroxy-1-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)
Cas No.
25368-11-0
分子式
C18H24O12
分子量
432.38
包装储存
Powder; -20°C; 3 years;In solvent; -80°C; 6 months;
生物活性
Asperulosidic Acid (ASPA), a bioactive iridoid glycoside, is extracted from the herbs of Hedyotis diffusa Willd. Asperulosidic Acid (ASPA) has anti-tumor, anti-oxidant, and anti-inflammatory activities.ASPA is related to the inhibition of inflammatory cytokines (TNF-α, IL-6) and mediators via suppression of the NF-κB and mitogen-activated protein kinase (MAPK) signaling pathways.
性状
Solid
体外研究(In Vitro)
Asperulosidic Acid (ASPA) (40-160 μg/mL; pre- 1 hour) significantly down-regulates the mRNA levels of TNF-α and IL-6 in LPS-induced RAW 264.7 cells compared with the group treated with LPS alone .
Asperulosidic Acid (ASPA) (40-160 μg/mL; pre- 1 hour) decreases IκB-α phosphorylation in a concentration-dependent manner, decreases Erk1/2 phosphorylation at all concentration levels, but there was no effect on p-p38 .
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
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运输条件
Room temperature or refrigerated transport.
储存方式
Powder; -20°C; 3 years;In solvent; -80°C; 6 months;
结构分类
Terpenoids
Iridoi
来源
Plants
溶解度数据
体外研究:
DMSO : 100 mg/mL(231.28 mM;Need ultrasonic)
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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