1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. Xanthosine

Xanthosine  (Synonyms: 黄嘌呤核苷)

目录号: HY-W011527 纯度: 99.44%
COA 产品使用指南 技术支持

Xanthosine 是衍生自黄嘌呤和核糖的核苷。Xanthosine 激活 AMPK/FoxO1/AKT/GSK3β 信号级联。Xanthosine 促进细胞增殖、调节血糖代谢。Xanthosine 可增加牛和山羊的产奶量。Xanthosine 用于乳腺干细胞和 2 型糖尿病研究。

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Xanthosine Chemical Structure

Xanthosine Chemical Structure

CAS No. : 146-80-5

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规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥118
In-stock
100 mg ¥108
In-stock
200 mg   询价  
500 mg   询价  

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Other Forms of Xanthosine:

MCE 顾客使用本产品发表的 2 篇科研文献

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Xanthosine is a nucleoside derived from xanthine and ribose. Xanthosine activates the AMPK/FoxO1/AKT/GSK3β signaling cascade. Xanthosine promotes cell proliferation and regulates blood glucose metabolism. Xanthosine increases milk production in cows and goats. Xanthosine is used in mammary stem cell and type 2 diabetes research[1][2][3][4][5][6].

IC50 & Target

Microbial Metabolite

 

Human Endogenous Metabolite

 

体外研究
(In Vitro)

Xanthosine (200 μM) 可在牛乳腺上皮细胞 (MEC) 生长指数期增加细胞数量,缩短倍增时间,促进细胞对称分裂[1]
Xanthosine (1.75-17.6 μM;2 h) 可在 FFA 诱导的 CC1 肝细胞中增强葡萄糖吸收、减少葡萄糖生成、增加糖原含量,并激活 AKT 磷酸化[3]

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

Western Blot Analysis[3]

Cell Line: CC1 hepatocytes treated with FFA
Concentration: 1.75 μM, 3.52 μM, 7.04 μM, 10.56 μM, 14.07 μM, 17.6 μM
Incubation Time: 2 h pretreatment
Result: Upregulated AMPK phosphorylation and downregulated PEPCK and G6Pase protein expression.
Dose-dependently upregulated FoxO1 phosphorylation at Ser256.
Increased AKT phosphorylation, GSK-3β phosphorylation at Ser9, and GS phosphorylation.
体内研究
(In Vivo)

Xanthosine (9.6 mg 脱水 Xanthosine 溶于 300 μL PBS;腹腔注射;连续 14 天) 对植入牛乳的免疫缺陷小鼠的牛乳腺细胞增殖有潜在的负面影响[2]
Xanthosine (最高剂量 5 mg/kg) 对猫血压无影响[4]
Xanthosine (1.5-2 mL;10 mM;乳管内灌注和乳腺实质注射;连续 5 天) 显著增加荷斯坦雌性犊牛乳腺中标记保留上皮细胞 (LREC) 的数量和端粒酶活性,表明增加乳腺干细胞数量[5]

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

Animal Model: NOD-SCID mice (female, 3-week-old) with bovine mammary implants[2]
Dosage: 9.6 mg xanthosine dehydrate dissolved in 300 µL PBS pH 10
Administration: Intraperitoneal injection (i.p.), 14 consecutive days
Result: Did not affect the relative number of label-retaining epithelial cells (LRECs) in bovine mammary implants.
Showed no significant long-term or latent effect on the relative proportion of different cell populations in the bovine mammary implants, including stem cells.
Reduced the levels of PCNA-positive and BrdU-positive cells by 60% and 30%, respectively, after 11 weeks.
分子量

284.23

Formula

C10H12N4O6

CAS 号
非标记 CAS
性状

固体

颜色

White to off-white

中文名称

黄嘌呤核苷

结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
细胞实验: 

DMSO 中的溶解度 : 33.33 mg/mL (117.27 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 3.5183 mL 17.5915 mL 35.1830 mL
5 mM 0.7037 mL 3.5183 mL 7.0366 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, 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。

  • 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

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
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料

纯度: 99.96%

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, 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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.5183 mL 17.5915 mL 35.1830 mL 87.9576 mL
5 mM 0.7037 mL 3.5183 mL 7.0366 mL 17.5915 mL
10 mM 0.3518 mL 1.7592 mL 3.5183 mL 8.7958 mL
15 mM 0.2346 mL 1.1728 mL 2.3455 mL 5.8638 mL
20 mM 0.1759 mL 0.8796 mL 1.7592 mL 4.3979 mL
25 mM 0.1407 mL 0.7037 mL 1.4073 mL 3.5183 mL
30 mM 0.1173 mL 0.5864 mL 1.1728 mL 2.9319 mL
40 mM 0.0880 mL 0.4398 mL 0.8796 mL 2.1989 mL
50 mM 0.0704 mL 0.3518 mL 0.7037 mL 1.7592 mL
60 mM 0.0586 mL 0.2932 mL 0.5864 mL 1.4660 mL
80 mM 0.0440 mL 0.2199 mL 0.4398 mL 1.0995 mL
100 mM 0.0352 mL 0.1759 mL 0.3518 mL 0.8796 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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Xanthosine
目录号:
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