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  1. Metabolic Enzyme/Protease NF-κB Immunology/Inflammation
  2. Cytochrome P450 NF-κB Interleukin Related
  3. Friedelin

Friedelin  (Synonyms: 軟木三萜酮)

目錄號(hào): HY-N4110 純度: ≥99.0%
COA 產(chǎn)品使用指南

Friedelin 源自 Maytenus ilicifolia(Mart) 的葉子。 Friedelin 是一種具有口服活性的 CYP3A4 非競爭性抑制劑,IC50Ki 值分別為 10.79 μM 和 6.16 μM。 Friedelin 還是 CYP2E1 的競爭性抑制劑,IC50Ki 值分別為 22.54 μM 和 18.02 μM。Friedelin 可用于炎癥、神經(jīng)疾病以及代謝疾病領(lǐng)域的研究。

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Friedelin Chemical Structure

Friedelin Chemical Structure

CAS No. : 559-74-0

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Customer Review

Other Forms of Friedelin:

MCE 顧客使用本產(chǎn)品發(fā)表的 1 篇科研文獻(xiàn)

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Friedelin is derived from the leaves of Maytenus ilicifolia (Mart). Friedelin is an orally active non-competitive inhibitor of CYP3A4, with IC50 and Ki values of 10.79 μM and 6.16 μM, respectively. Friedelin is also a competitive inhibitor of CYP2E1, with IC50 and Ki values of 22.54 μM and 18.02 μM, respectively. Friedelin can be used in research related to inflammation, neurological diseases, and metabolic disorders[1][2][3][4].

IC50 & Target

CYP2

 

CYP3

 

體外研究
(In Vitro)

Friedelin (40 μM,24 小時(shí)) 可顯著抑制 NF-κB 通路的激活,并減少肌腱細(xì)胞中的炎癥反應(yīng)[4]。

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

Western Blot Analysis[4]

Cell Line: Tenocytes (Tendinopathy)
Concentration: 40 μM
Incubation Time: 24 hours
Result: Significantly inhibited NF-κB pathway activation, reduced expression of inflammatory factors IL-1β, IL-6, and TNF-α.
體內(nèi)研究
(In Vivo)

Friedelin (40 mg/kg,口服灌胃,一次性給藥) 在卡拉膠 (HY-125474) 誘導(dǎo)的急性炎癥 Wistar 大鼠模型中展現(xiàn)出強(qiáng)效抗炎活性[2]
Friedelin (30 mg/kg,腹腔注射,每天一次,持續(xù) 14 天) 在東莨菪堿 (HY-N0296) 誘導(dǎo)的神經(jīng)退行性疾病小鼠模型中可減輕神經(jīng)功能障礙和記憶障礙[3]。
Friedelin (40 μM,局部注射至右側(cè)跟腱附近,每周一次,持續(xù) 4 周) 在 I 型膠原酶 (HY-E70005A) 誘導(dǎo)的肌腱病 C57BL/6 小鼠模型中可阻止肌腱病的進(jìn)展[4]。

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

Animal Model: Scopolamine (HY-N0296)-induced neurodegeneration mice model[3]
Dosage: 30 mg/kg
Administration: Intraperitoneal injection (i.p.), once daily, for 14 days
Result: Improved scopolamine-induced oxidative stress, neurodegeneration, and memory impairment.
Animal Model: Carrageenan (HY-125474)-induced acute inflammation Wistar rats model[2]
Dosage: 40 mg/kg
Administration: Oral gavage (p.o.), single dose
Result: Maximally inhibited acute inflammatory response, significantly reduced paw edema thickness.
Animal Model: Collagenase Type I (HY-E70005A)-induced tendinopathy C57BL/6 mice model[4]
Dosage: 40 μM
Administration: Local injection near the right Achilles tendon, once weekly, for 4 weeks
Result: Significantly improved tendon mechanical strength, reduced inflammatory cell infiltration, restored ordered collagen fiber arrangement.
分子量

426.72

Formula

C30H50O

CAS 號(hào)
性狀

固體

顏色

White to off-white

中文名稱

軟木三萜酮

結(jié)構(gòu)分類
初始來源
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲(chǔ)存方式

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

THF 中的溶解度 : 7.14 mg/mL (16.73 mM; 超聲助溶)

DMSO 中的溶解度 : < 1 mg/mL (insoluble or slightly soluble)

配制儲(chǔ)備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.3435 mL 11.7173 mL 23.4346 mL
5 mM 0.4687 mL 2.3435 mL 4.6869 mL
查看完整儲(chǔ)備液配制表

* 請(qǐng)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(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲(chǔ)備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(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(dòng)物溶解方案計(jì)算器
請(qǐng)輸入動(dòng)物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

由于實(shí)驗(yàn)過程有損耗,建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料

純度: ≥99.0%

參考文獻(xiàn)

完整儲(chǔ)備液配制表

* 請(qǐng)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(chǔ)備液;一旦配成溶液,請(qǐng)分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效。
儲(chǔ)備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用,-20°C儲(chǔ)存時(shí),請(qǐng)?jiān)?個(gè)月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
THF 1 mM 2.3435 mL 11.7173 mL 23.4346 mL 58.5864 mL
5 mM 0.4687 mL 2.3435 mL 4.6869 mL 11.7173 mL
10 mM 0.2343 mL 1.1717 mL 2.3435 mL 5.8586 mL
15 mM 0.1562 mL 0.7812 mL 1.5623 mL 3.9058 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Friedelin
目錄號(hào):
HY-N4110
需求量: