1. Immunology/Inflammation NF-κB Metabolic Enzyme/Protease Apoptosis
  2. Reactive Oxygen Species (ROS) NF-κB Apoptosis
  3. Cinnamtannin B-1

Cinnamtannin B-1  (Synonyms: 肉桂单宁B-1)

目录号: HY-130237 纯度: 97.25%
COA 产品使用指南 技术支持

Cinnamtannin B-1 是一种花青素。Cinnamtannin B-1 通过抑制 NF-kB 信号通路和 ROS 生成来抑制破骨细胞的形成。Cinnamtannin B-1 具有抗氧化、抗炎、抗肿瘤和抗血小板聚集的活性。Cinnamtannin B-1 具有口服活性。

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Cinnamtannin B-1 Chemical Structure

Cinnamtannin B-1 Chemical Structure

CAS No. : 88082-60-4

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5 mg ¥2400
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10 mg ¥3840
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Other Forms of Cinnamtannin B-1:

查看 NF-κB 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Cinnamtannin B-1 is a anthocyanidin. Cinnamtannin B-1 inhibits the osteoclast formation by inhibiting NF-kB signaling pathway and ROS generation. Cinnamtannin B-1 exhibits antioxidant, anti-inflammatory, antitumor and anti-platelet aggregation activities. Cinnamtannin B-1 is orally active[1][2][3].

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
A549 ED50
> 10 μg/mL
Compound: 54
Cytotoxicity against human A549 cells by tetrazolium salt-based colorimetric assay
Cytotoxicity against human A549 cells by tetrazolium salt-based colorimetric assay
[PMID: 1431932]
HCT-8 ED50
> 10 μg/mL
Compound: 54
Cytotoxicity against human HCT8 cells by tetrazolium salt-based colorimetric assay
Cytotoxicity against human HCT8 cells by tetrazolium salt-based colorimetric assay
[PMID: 1431932]
KB ED50
> 10 μg/mL
Compound: 54
Cytotoxicity against human KB cells by tetrazolium salt-based colorimetric assay
Cytotoxicity against human KB cells by tetrazolium salt-based colorimetric assay
[PMID: 1431932]
TE-671 ED50
> 10 μg/mL
Compound: 54
Cytotoxicity against human TE671 cells by tetrazolium salt-based colorimetric assay
Cytotoxicity against human TE671 cells by tetrazolium salt-based colorimetric assay
[PMID: 1431932]
体外研究
(In Vitro)

Cinnamtannin B-1 (0-100 μM, 1-5 days) 可下调破骨细胞分化相关基因表达(例如 Ctsk、Mmp9、Acp5、ATP6V0d2 和 NFATc1),降低 NFATc1 和 c-Fos 的蛋白表达,抑制 RANKL 诱导的小鼠骨髓巨噬细胞破骨细胞形成和骨吸收功能[1]
Cinnamtannin B-1 (0-100 μM, 1-3 days) 可抑制癌细胞 DLD-1、COLO 201 和 HCT-116 的活力(IC50 分别为 32 μM、35 μM 和 58.8 μM),在 G2/M 期阻滞细胞周期,并诱导 DLD-1 和 COLO 201 细胞凋亡[2]

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

Cell Viability Assay[2]

Cell Line: DLD-1, COLO 201 and HCT-116
Concentration: 0-100 μM
Incubation Time: 24-72 h
Result: Inhibited the cell viability.

Western Blot Analysis[1]

Cell Line: mouse bone marrow macrophage
Concentration: 0-10 μM
Incubation Time: 4 h
Result: Downregulated the expression of NFATc1 and c-Fos.
体内研究
(In Vivo)

Cinnamtannin B-1(20 mg/kg,灌胃,每周 5 次,持续 5 周)可在 C57BL/6 小鼠体内预防卵巢切除 (OVX) 诱发的骨质疏松症[1]

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

Animal Model: OVX-induced osteoporosis in C57BL/6 mice[1]
Dosage: 20 mg/kg
Administration: ig, 5 times a week for 5 weeks
Result: Increased the bone density, increased the bone volume fraction (BV/TV), the number of trabeculae (Tb.N) and the thickness of trabeculae (Tb.Th), decreased the trabecular separation (Tb.Sp).
分子量

864.76

Formula

C45H36O18

CAS 号
性状

固体

颜色

White to pink

中文名称

肉桂单宁B-1

结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
细胞实验: 

DMSO 中的溶解度 : 100 mg/mL (115.64 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 1.1564 mL 5.7820 mL 11.5639 mL
5 mM 0.2313 mL 1.1564 mL 2.3128 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 (protect from light)。-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: 97.25%

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 (protect from light)。-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 1.1564 mL 5.7820 mL 11.5639 mL 28.9098 mL
5 mM 0.2313 mL 1.1564 mL 2.3128 mL 5.7820 mL
10 mM 0.1156 mL 0.5782 mL 1.1564 mL 2.8910 mL
15 mM 0.0771 mL 0.3855 mL 0.7709 mL 1.9273 mL
20 mM 0.0578 mL 0.2891 mL 0.5782 mL 1.4455 mL
25 mM 0.0463 mL 0.2313 mL 0.4626 mL 1.1564 mL
30 mM 0.0385 mL 0.1927 mL 0.3855 mL 0.9637 mL
40 mM 0.0289 mL 0.1445 mL 0.2891 mL 0.7227 mL
50 mM 0.0231 mL 0.1156 mL 0.2313 mL 0.5782 mL
60 mM 0.0193 mL 0.0964 mL 0.1927 mL 0.4818 mL
80 mM 0.0145 mL 0.0723 mL 0.1445 mL 0.3614 mL
100 mM 0.0116 mL 0.0578 mL 0.1156 mL 0.2891 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:
Cinnamtannin B-1
目录号:
HY-130237
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