Angelicin(Synonyms: 异补骨脂素; Isopsoralen)

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天然产物 天然产物苯丙素类 Phenylpropanoids

Angelicin (Synonyms: 异补骨脂素; Isopsoralen) 纯度: 99.86%

异补骨脂素 (Angelicin) 是一种天然的三环芳烃化合物，结构上跟补骨脂素有关，具有抗癌、抗炎、抗病毒等活性。具有细胞毒性，IC50：49.56 μM；抑制MHV-68，IC50: 5.39 μg/ml (28.95 μM)。

Angelicin(Synonyms: 异补骨脂素; Isopsoralen)

Angelicin Chemical Structure

CAS No. : 523-50-2

规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ￥880 In-stock
5 mg ￥800 In-stock
10 mg ￥1200 In-stock
50 mg ￥4200 In-stock
100 mg   询价  
200 mg   询价  

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Angelicin 相关产品

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生物活性

Angelicin, a furocoumarin naturally occurring tricyclic aromatic compound, structurally related to psoralens, is reported to have anti-cancer, antiviral, anti-inflammatory activity. IC50 value: 49.56 μM (cellular cytotoxicity); 5.39 μg/ml (28.95 μM) (against MHV-68) Target: In vitro: In human SH-SY5Y neuroblastoma cells, angelicin increased cellular cytotoxicity in a dose- and time-dependent manner with IC50 of 49.56 μM at 48 h of incubation. Angelicin dose-dependently downregulated the expression of anti-apoptotic proteins including Bcl-2, Bcl-xL, and Mcl-1; Angelicin-induced apoptosis is mediated primarily through the intrinsic caspase-mediated pathway[1]. Angelicin efficiently inhibited 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced lytic replication of human gammaherpresviruses in both EBV- and KSHV-infected cells [2]. Angelicin was potentially advantageous to prevent inflammatory diseases by inhibiting NF-κB and MAPK pathways [3]. In vivo:

分子量

186.16

Formula

C11H6O3
CAS 号

523-50-2
中文名称

异补骨脂素；异香柠檬烯；异佛手柑内酯；异补骨酯素；当归素
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 33.33 mg/mL (179.04 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 5.3717 mL 26.8586 mL 53.7172 mL
5 mM 1.0743 mL 5.3717 mL 10.7434 mL
10 mM 0.5372 mL 2.6859 mL 5.3717 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂： 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (13.43 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (13.43 mM，饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂： 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (13.43 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (13.43 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。

*以上所有助溶剂都可在 MCE 网站选购。
参考文献

  • [1]. Md. Ataur Rahman, Angelicin induces apoptosis through intrinsic caspase-dependent pathway in human SH-SY5Y neuroblastoma cells. Molecular and Cellular Biochemistry October 2012, Volume 369, Issue 1-2, pp 95-104

    [2]. Hye-Jeong Cho, et al. Antiviral activity of angelicin against gammaherpesviruses. Antiviral Research Volume 100, Issue 1, October 2013, Pages 75–83

    [3]. Fang Liu, et al. Angelicin regulates LPS-induced inflammation via inhibiting MAPK/NF-κB pathways. Journal of Surgical Research Volume 185, Issue 1, November 2013, Pages 300–309