(1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H317：アレルギー性皮膚反応を起こすおそれ

• 注意書き

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P302+P352：皮膚に付着した場合：多量の水と石鹸で洗うこと。

(1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン 価格

(1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン 化学特性,用途語,生産方法

• 外観

  白色～うすい黄色粉末～結晶

• 説明

  (-)-Parthenolide (PTL) is a natural sesquiterpene lactone produced as a secondary metabolite by plants of the Asteraceae/ Compositae (daisies) and Magnoliaceae family (magnolias). It was first isolated from feverfew (Tanacetum parthenium L. Schulz Bip. or synonymously Chrysanthemum parthenium L. Bernh.). The plant owes its name to its use as a long known natural remedy for alleviating fever, migraine, rheumatoid arthritis, stomach ache, toothache, and insect bites, among other ailments. After it was shown that parthenolide is the main biologically active ingredient of these plant(s)1b, many studies have described promising anti-inflammatory and anti-tumour properties of the natural product. Interestingly, it was shown that PTL was cytotoxic to tumor cells while almost not affecting healthy cells at similar concentrations. Moreover, it was reported to be one of the few small molecules that selectively target cancer stem cells, which are still difficult to treat and a suspected reason for tumour relapse[6].

• 化学的特性

  White solid

• 使用

  Parthenolide is a sesquiterpene lactone from the plant feverfew (T. parthenium). It inhibits the growth of the promastigote form of L. amazonensis (IC50 = 3.6 μg/ml). Parthenolide also induces apoptosis in cancer cells, at least in part by inhibiting NF-κB- and STAT-mediated anti-apoptotic gene transcription. This compound has also been shown to block inflammation by inhibiting signaling through NF-κB. Inhibition of NF-κB by parthenolide can be achieved by direct binding of the pattern recognition receptor NOD2 by parthenolide.

• 定義

  ChEBI: A sesquiterpene lactone and active principle of Feverfew (Tanacetum parthenium).

• 一般的な説明

  This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

• 生物活性

  The active principle of feverfew (Chrysanthemum parthenium), widely used as a herbal remedy for arthritis and migraine and as a febrifuge. Parthenolide is antisecretory, anti-inflammatory, spasmolytic and inhibits the release of 5-HT from blood platelets. Also inhibits generation of leukotriene B 4 and thromboxane B 2 .

• 接触アレルゲン

  Parthenolide is a sesquiterpene lactone found Asteraceae- Compositae such as feverfew (Tanacetum parthenium Schultz-Bip.) or congress grass (Parthenium hysterophorus L.).

(1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン 生産企業

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(1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン スペクトルデータ(¹HNMR、IR、Raman)

20554-84-1, (1aR,4E,7aS,10aS,10bS)-2,3,6,7,7a,8,10a,10b-オクタヒドロ-1a,5-ジメチル-8-メチレンオキシレノ[9,10]シクロデカ[1,2-b]フラン-9(1aH)-オン キーワード