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  1. Apoptosis
  2. Apoptosis
  3. Atractylenolide III

Atractylenolide III  (Synonyms: 白術(shù)內(nèi)酯III; ICodonolactone; 8β-Hydroxyasterolide)

目錄號: HY-N0203 純度: 99.94%
COA 產(chǎn)品使用指南

Atractylenolide III (ICodonolactone) 是白術(shù)根莖主要成分,有誘導(dǎo)肺癌細(xì)胞凋亡 (apoptosis) 活性。Atractylenolide III 是一種具有口服活性的胃保護(hù)劑。

MCE 的所有產(chǎn)品僅用作科學(xué)研究或藥證申報(bào),我們不為任何個(gè)人用途提供產(chǎn)品和服務(wù)

Atractylenolide III Chemical Structure

Atractylenolide III Chemical Structure

CAS No. : 73030-71-4

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10 mM * 1 mL in DMSO ¥880
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Other Forms of Atractylenolide III:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Atractylenolide III (ICodonolactone) is the main component of Atractylodes rhizome and has the activity of inducing apoptosis in lung cancer cells. Atractylenolide III is an orally active gastroprotective agent[1][2][3].

細(xì)胞效力
(Cellular Effect)
Cell Line Type Value Description References
CHO IC50
100.7 μM
Compound: 1
Inhibition of human SOAT2-mediated [14C]Cholesterol ester biosynthesis in CHO microsomal fraction after 5 mins in presence of [1-14C]oleoyl-CoA by TLC analysis
Inhibition of human SOAT2-mediated [14C]Cholesterol ester biosynthesis in CHO microsomal fraction after 5 mins in presence of [1-14C]oleoyl-CoA by TLC analysis
[PMID: 32035699]
CHO IC50
174.9 μM
Compound: 1
Inhibition of human SOAT1 mediated [14C]Cholesterol ester synthesis in CHO cells after 6 hrs in presence of [14C]Oleic acid by TLC analysis
Inhibition of human SOAT1 mediated [14C]Cholesterol ester synthesis in CHO cells after 6 hrs in presence of [14C]Oleic acid by TLC analysis
[PMID: 32035699]
CHO IC50
187.3 μM
Compound: 1
Inhibition of human SOAT2-mediated [14C]Cholesterol ester synthesis in CHO cells after 6 hrs in presence of [14C]Oleic acid by TLC analysis
Inhibition of human SOAT2-mediated [14C]Cholesterol ester synthesis in CHO cells after 6 hrs in presence of [14C]Oleic acid by TLC analysis
[PMID: 32035699]
CHO IC50
55.1 μM
Compound: 1
Inhibition of human SOAT1-mediated [14C]Cholesterol ester biosynthesis in CHO microsomal fraction after 5 mins in presence of [1-14C]oleoyl-CoA by TLC analysis
Inhibition of human SOAT1-mediated [14C]Cholesterol ester biosynthesis in CHO microsomal fraction after 5 mins in presence of [1-14C]oleoyl-CoA by TLC analysis
[PMID: 32035699]
CHO-K1 IC50
> 195 μM
Compound: 1
Inhibition of [14C]triglyceride biosynthesis in CHOK1 cells using [14C]Oleic acid as substrate after 6 hrs by TLC method
Inhibition of [14C]triglyceride biosynthesis in CHOK1 cells using [14C]Oleic acid as substrate after 6 hrs by TLC method
[PMID: 32035699]
CHO-K1 IC50
73.5 μM
Compound: 1
Inhibition of [14C]cholesterol ester biosynthesis in CHOK1 cells using [14C]Oleic acid as substrate after 6 hrs by TLC method
Inhibition of [14C]cholesterol ester biosynthesis in CHOK1 cells using [14C]Oleic acid as substrate after 6 hrs by TLC method
[PMID: 32035699]
PC-12 EC50
36.3 μM
Compound: 16; 19
Neuroprotective activity against glutamate-induced neuronal cell death in rat PC12 cells assessed as increase in cell viability pretreated for 2 hrs followed by glutamate challenge measured after 24 hrs by MTT assay
Neuroprotective activity against glutamate-induced neuronal cell death in rat PC12 cells assessed as increase in cell viability pretreated for 2 hrs followed by glutamate challenge measured after 24 hrs by MTT assay
[PMID: 29775304]
RAW264.7 IC50
> 100 μM
Compound: 8
Antiinflammatory activity in mouse RAW264.7 cells assessed as reduction in LPS-induced NO production after 24 hrs in presence of LPS by colorimetric analysis
Antiinflammatory activity in mouse RAW264.7 cells assessed as reduction in LPS-induced NO production after 24 hrs in presence of LPS by colorimetric analysis
[PMID: 27865705]
體外研究
(In Vitro)

Atractylenolide III (1-100 μM, 48 h) 誘導(dǎo) A549 細(xì)胞凋亡,并誘導(dǎo) caspase-3 和 caspase-9 激活以及 PARP 裂解[1]。
Atractylenolide III (1-100 μM,72 小時(shí)) 抑制 HUVEC 的增殖和血管生成[1]。
Atractylenolide III (1-100 μM) 抑制 HMC-1 細(xì)胞中胸腺基質(zhì)淋巴細(xì)胞生成素 (TSLP) 誘導(dǎo)的促炎細(xì)胞因子 (IL-6、IL-1b、TNF-α 和 IL-8) 的產(chǎn)生[4]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis[1]

Cell Line: A549
Concentration: 1, 10, 100 μM
Incubation Time: 24 h, 48 h
Result: Increased active form of caspase-9, caspase-3, and the cleavage of PARP at 48 h. Increased the expression of proapoptotic protein bax, and induced AIF translocation to the nucleus at 24 h.
體內(nèi)研究
(In Vivo)

Atractylenolide III (5 和 10 mg/kg,口服) 具有胃保護(hù)作用,可減少大鼠中 70% 乙醇誘發(fā)的胃潰瘍[2]。
Atractylenolide III (30 mg/kg,口服灌胃 14 天或 28 天) 可減少 Lipopolysaccharides (HY-D1056) 和慢性不可預(yù)測輕度應(yīng)激 (CUMS) 誘導(dǎo)的大鼠抑郁模型中的抑郁和焦慮樣行為[5]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 70% ethanol-induced gastric ulcers in rats[2]
Dosage: 5 and 10 mg/kg
Administration: p.o.
Result: Inhibited gastric ulcer formation and the necrotic erosion of gastric mucosa.
Downregulated the MMP-2/9 expression by activating the TIMP-2 and TIMP-1 expressions.
分子量

248.32

Formula

C15H20O3

CAS 號
性狀

固體

顏色

Off-white to light yellow

中文名稱

白術(shù)內(nèi)酯 III

結(jié)構(gòu)分類
初始來源
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

DMSO 中的溶解度 : 50 mg/mL (201.35 mM; 超聲助溶; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響,請使用新開封的 DMSO)

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 4.0271 mL 20.1353 mL 40.2706 mL
5 mM 0.8054 mL 4.0271 mL 8.0541 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時(shí),請?jiān)?年內(nèi)使用, -20°C儲存時(shí),請?jiān)?年內(nèi)使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物實(shí)驗(yàn):

請根據(jù)您的 實(shí)驗(yàn)動物和給藥方式 選擇適當(dāng)?shù)娜芙夥桨浮?

以下溶解方案都請先按照 In Vitro 方式配制澄清的儲備液,再依次添加助溶劑:
——為保證實(shí)驗(yàn)結(jié)果的可靠性,澄清的儲備液可以根據(jù)儲存條件,適當(dāng)保存;體內(nèi)實(shí)驗(yàn)的工作液,建議您現(xiàn)用現(xiàn)配,當(dāng)天使用
以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比;如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過加熱和/或超聲的方式助溶

  • 方案 一

    請依序添加每種溶劑: 10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (10.07 mM); 澄清溶液

    此方案可獲得 ≥ 2.5 mg/mL(飽和度未知)的澄清溶液。

    1 mL 工作液為例,取 100 μL 25.0 mg/mL 的澄清 DMSO 儲備液加到 400 μL PEG300 中,混合均勻;再向上述體系中加入 50 μL Tween-80,混合均勻;然后再繼續(xù)加入 450 μL 生理鹽水 定容至 1 mL。

    生理鹽水的配制:將 0.9 g 氯化鈉,溶解于 ddH?O 并定容至 100 mL,可以得到澄清透明的生理鹽水溶液。
  • 方案 二

    請依序添加每種溶劑: 10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (10.07 mM); 澄清溶液

    此方案可獲得 ≥ 2.5 mg/mL(飽和度未知)的澄清溶液。

    1 mL 工作液為例,取 100 μL 25.0 mg/mL 的澄清 DMSO 儲備液加到 900 μL 20% 的 SBE-β-CD 生理鹽水水溶液 中,混合均勻。

    2 g SBE-β-CD(磺丁基醚 β-環(huán)糊精)粉末定容于 10 mL 的生理鹽水中,完全溶解至澄清透明。
動物溶解方案計(jì)算器
請輸入動物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實(shí)驗(yàn)過程有損耗,建議您多配一只動物的量
請輸入您的動物體內(nèi)配方組成:
%
DMSO +
+
%
Tween-80 +
%
Saline
如果您的動物是免疫缺陷鼠或者體弱鼠,建議 DMSO 中的在最后工作液體系中的占比盡量不超過 2%。
方案所需 助溶劑 包括:DMSO, ,均可在 MCE 網(wǎng)站選購。 ,Tween 80,均可在 MCE 網(wǎng)站選購。
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
儲備液配制方法 : mg 藥物溶于 μL  DMSO(母液濃度為 mg/mL)。
您所需的儲備液濃度超過該產(chǎn)品的實(shí)測溶解度,以下方案僅供參考,如有需要,請與 MCE 中國技術(shù)支持聯(lián)系。
動物實(shí)驗(yàn)體內(nèi)工作液的配制方法 : 取 μL DMSO 儲備液,加入 μL 。 μL ,混合均勻至澄清,再加 μL Tween 80,混合均勻至澄清,再加 μL 生理鹽水
連續(xù)給藥周期超過半月以上,請謹(jǐn)慎選擇該方案。
請確保第一步儲備液溶解至澄清狀態(tài),從左到右依次添加助溶劑。您可采用超聲加熱 (超聲清洗儀,建議頻次 20-40 kHz),渦旋吹打等方式輔助溶解。
純度 & 產(chǎn)品資料

純度: 99.94%

參考文獻(xiàn)

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時(shí),請?jiān)?年內(nèi)使用, -20°C儲存時(shí),請?jiān)?年內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 4.0271 mL 20.1353 mL 40.2706 mL 100.6765 mL
5 mM 0.8054 mL 4.0271 mL 8.0541 mL 20.1353 mL
10 mM 0.4027 mL 2.0135 mL 4.0271 mL 10.0677 mL
15 mM 0.2685 mL 1.3424 mL 2.6847 mL 6.7118 mL
20 mM 0.2014 mL 1.0068 mL 2.0135 mL 5.0338 mL
25 mM 0.1611 mL 0.8054 mL 1.6108 mL 4.0271 mL
30 mM 0.1342 mL 0.6712 mL 1.3424 mL 3.3559 mL
40 mM 0.1007 mL 0.5034 mL 1.0068 mL 2.5169 mL
50 mM 0.0805 mL 0.4027 mL 0.8054 mL 2.0135 mL
60 mM 0.0671 mL 0.3356 mL 0.6712 mL 1.6779 mL
80 mM 0.0503 mL 0.2517 mL 0.5034 mL 1.2585 mL
100 mM 0.0403 mL 0.2014 mL 0.4027 mL 1.0068 mL
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產(chǎn)品名稱:
Atractylenolide III
目錄號:
HY-N0203
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