1. Cell Cycle/DNA Damage Anti-infection
  2. DNA/RNA Synthesis Topoisomerase Parasite
  3. Hycanthone

Hycanthone  (Synonyms: 海恩酮)

目录号: HY-B1099 纯度: 99.97%
COA 产品使用指南

Hycanthone 是噻吨酮类的 DNA 嵌入剂 (DNA intercalator),可抑制 RNA 合成以及 DNA 拓扑异构酶 I 和 II。Hycanthone 通过直接蛋白质结合来抑制核酸生物合成并抑制嘌呤内切核酸酶1 (APE1),KD 为 10 nM。Hycanthone 是 Lucanthone (HY-B2098) 的生物活性代谢产物,具有抗血吸虫病活性分子。

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Hycanthone Chemical Structure

Hycanthone Chemical Structure

CAS No. : 3105-97-3

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规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥550
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5 mg ¥312
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10 mg ¥500
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MCE 顾客使用本产品发表的 2 篇科研文献

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

Hycanthone is a thioxanthenone DNA intercalator and inhibits RNA synthesis as well as the DNA topoisomerases I and II. Hycanthone inhibits nucleic acid biosynthesis and inhibits apurinic endonuclease-1 (APE1) by direct protein binding with a KD of 10 nM. Hycanthone is a bioactive metabolite of Lucanthone (HY-B2098) and has anti-schistosomal agent[1].

IC50 & Target[1]

Schistosome

 

Topoisomerase I

 

Topoisomerase II

 

体外研究
(In Vitro)

Hycanthone has an IC50 of 80 nM for inhibition of APE1 incision of depurinated plasmid DNA[1].
Hycanthone (0.05-100 µM; for 2 h) promotes APE1 cleavage in presence of Cycloheximide (CHX) and this cleavage is inhibited by 1% DMSO[1].
Hycanthone at 20 mg/mL or more is progressively more detrimental to cell viability. Results reveal that increased concentrations of Hycanthone, ranging from 0.1 to 10 μg/mL, progressively reduces viral interferon yields as much as 73% compare to that of controls[3].

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

体内研究
(In Vivo)

Results show that the incorporation of tritiated thymidine into TCA-precipitable material of adult sensitive worms undergo a progressive decrease after treatment with Hycanthone. Immature worms are totally unaffected by Hycanthone at all times tested. Male worms treated with Hycanthone show signs of a possible partial recovery from the initial low levels of incorporation. The incorporation of tritiated leucine by drug-sensitive worms treated with Hycanthone is inhibited by 40 to 50% in the first four days after treatment. Results show that, 7 days after Hycanthone treatment, both ribosomal RNA species are reduced by at least 80% with respect to untreated worms, with some indication of a possible accumulation of heavier precursor molecules[2].

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

分子量

356.48

Formula

C20H24N2O2S

CAS 号
性状

固体

颜色

Yellow to orange

中文名称

海恩酮;羟甲硫蒽酮;羟胺硫蒽酮

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 2 years
-20°C 1 year
溶解性数据
In Vitro: 

DMSO 中的溶解度 : 12.5 mg/mL (35.07 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.8052 mL 14.0260 mL 28.0521 mL
5 mM 0.5610 mL 2.8052 mL 5.6104 mL
查看完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

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

  • 方案 一

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

    Solubility: ≥ 1.25 mg/mL (3.51 mM); 澄清溶液

    此方案可获得 ≥ 1.25 mg/mL(饱和度未知)的澄清溶液。

    1 mL 工作液为例,取 100 μL 12.5 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;再向上述体系中加入 50 μL Tween-80,混合均匀;然后再继续加入 450 μL 生理盐水 定容至 1 mL

    生理盐水的配制:将 0.9 g 氯化钠,溶解于 ddH₂O 并定容至 100 mL,可以得到澄清透明的生理盐水溶液。
  • 方案 二

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: 1.25 mg/mL (3.51 mM); 悬浊液; 超声助溶

    此方案可获得 1.25 mg/mL的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    1 mL 工作液为例,取 100 μL 12.5 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液 中,混合均匀。

    20% SBE-β-CD in Saline 的配制(4°C,储存一周):2 g SBE-β-CD(磺丁基醚 β-环糊精)粉末定容于 10 mL 的生理盐水中,完全溶解至澄清透明。
动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
请输入您的动物体内配方组成:
%
DMSO +
+
%
Tween-80 +
%
Saline
如果您的动物是免疫缺陷鼠或者体弱鼠,建议 DMSO 中的在最后工作液体系中的占比尽量不超过 2%。
方案所需 助溶剂 包括:DMSO ,均可在 MCE 网站选购。 Tween 80,均可在 MCE 网站选购。
计算结果
工作液所需浓度 : mg/mL
储备液配制方法 : mg 药物溶于 μL  DMSO(母液浓度为 mg/mL)。
您所需的储备液浓度超过该产品的实测溶解度,以下方案仅供参考,如有需要,请与 MCE 中国技术支持联系。
动物实验体内工作液的配制方法 : 取 μL DMSO 储备液,加入 μL  μL ,混合均匀至澄清,再加 μL Tween 80,混合均匀至澄清,再加 μL 生理盐水
连续给药周期超过半月以上,请谨慎选择该方案。
请确保第一步储备液溶解至澄清状态,从左到右依次添加助溶剂。您可采用超声加热 (超声清洗仪,建议频次 20-40 kHz),涡旋吹打等方式辅助溶解。
纯度 & 产品资料

纯度: 99.97%

参考文献
Cell Assay
[2]

Appropriate quantities of Hycanthone (1 to 100 μg) in 10 mL maintenance medium are added to plastic flasks (75 cm2) containing approximately 3×107 LLC-MK2 cells in monolayer, which are then incubated at 35°C for 24 h. Maintenance medium is decanted, and 2 mL influenza virus is added onto cell monolayers and incubated at 35°C for 2 h. The multiplicity of infection is approximately 1.0. Inoculum is removed and 10 mL maintenance medium is added to each flask, which is then incubated at 35°C for 24 h. Supernatant fluid is decanted, centrifuged at 100,000 g for 1 h, dialyzed against HCI-KCI buffer (pH 2.0) at 4°C for 24 h, and then dialyzed against two changes of phosphate-buffered saline (pH 7.1) at 4°C for 24 h. Fluids are passed through filters to obtain sterile preparations. Samples are stored at -80°C until assayed for interferon activity[2].

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

Animal Administration
[1]

Female outbred Swiss albino mice used as definitive hosts weigh 18 to 20 g at the time of infection. Hycanthone is administered at 0.01 mL/g body weight intramuscularly by splitting the dose into the two hind legs, so that each mouse receives 80 mg/kg body weight of the free base. Treatments are usually performed during the 8th week after infection[1].

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

参考文献

完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.8052 mL 14.0260 mL 28.0521 mL 70.1302 mL
5 mM 0.5610 mL 2.8052 mL 5.6104 mL 14.0260 mL
10 mM 0.2805 mL 1.4026 mL 2.8052 mL 7.0130 mL
15 mM 0.1870 mL 0.9351 mL 1.8701 mL 4.6753 mL
20 mM 0.1403 mL 0.7013 mL 1.4026 mL 3.5065 mL
25 mM 0.1122 mL 0.5610 mL 1.1221 mL 2.8052 mL
30 mM 0.0935 mL 0.4675 mL 0.9351 mL 2.3377 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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产品名称:
Hycanthone
目录号:
HY-B1099
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