Myricetin 3-O-galactoside(Synonyms: 杨梅素 3-O-半乳糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Myricetin 3-O-galactoside;(Synonyms: 杨梅素 3-O-半乳糖苷)

Myricetin 3-O-galactoside 可抑制黄嘌呤氧化酶 (xanthine oxidase; XO) 活性,脂质过氧化并清除自由基。Myricetin 3-O-galactoside 抑制脂质过氧化的 IC50 为 160 μg/mL。具有抗氧化活性。

Myricetin 3-O-galactoside(Synonyms: 杨梅素 3-O-半乳糖苷)

Myricetin 3-O-galactoside Chemical Structure

CAS No. : 15648-86-9

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生物活性

Myricetin 3-O-galactoside inhibits xanthine oxidase (XO) activity, lipid peroxidation and scavenges the free radical. Myricetin 3-O-galactoside inhibits lipid peroxidation with an IC50 of 160 μg/mL. Antioxidant activity[1].

分子量

480.38

Formula

C21H20O13

CAS 号

15648-86-9

中文名称

杨梅素 3-O-半乳糖苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Hayder N, et al. In vitro antioxidant and antigenotoxic potentials of myricetin-3-o-galactoside and myricetin-3-o-rhamnoside from Myrtus communis: modulation of expression of genes involved in cell defence system using cDNA microarray. Toxicol In Vitro. 2008 Apr;22(3):567-81.

Pelargonidin 3-galactoside chloride

天然产物 糖类和糖苷 Saccharides and Glycosides

Pelargonidin 3-galactoside chloride;

Pelargonidin 3-galactoside chloride 是一种具有抗癌作用的主要花青素,可抑制 α-葡萄糖苷酶。

Pelargonidin 3-galactoside chloride

Pelargonidin 3-galactoside chloride Chemical Structure

CAS No. : 34425-22-4

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生物活性

Pelargonidin 3-galactoside chloride is a major anthocyanin with anticancer effects. Pelargonidin 3-galactoside chloride inhibits α-glucosidase[1].

体外研究
(In Vitro)

Pelargonidin 3-galactoside chloride has antiproliferative activity on human colon cancer cells (HT29)[1].

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

分子量

468.84

Formula

C21H21ClO10

CAS 号

34425-22-4

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Bojana Blagojević, et al. An in vitro and in silico evaluation of bioactive potential of cornelian cherry (Cornus mas L.) extracts rich in polyphenols and iridoids. Food Chem. 2021 Jan 15;335:127619.

Cyanidin-3-O-galactoside chloride(Synonyms: 矢车菊素半乳糖苷; Ideain chloride)

天然产物 糖类和糖苷 Saccharides and Glycosides

Cyanidin-3-O-galactoside chloride;(Synonyms: 矢车菊素半乳糖苷; Ideain chloride) 纯度: 99.20%

Cyanidin-3-O-galactoside chloride (Ideain chloride) 是山楂果皮 (EPHF) 的提取成分之一,含量为 179.4 mg/g。EPHF 具有强的 AChE 抑制活性。

Cyanidin-3-O-galactoside chloride(Synonyms: 矢车菊素半乳糖苷; Ideain chloride)

Cyanidin-3-O-galactoside chloride Chemical Structure

CAS No. : 27661-36-5

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1 mg ¥1200 In-stock
5 mg ¥3000 In-stock
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Cyanidin-3-O-galactoside chloride 相关产品

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生物活性

Cyanidin-3-O-galactoside chloride (Ideain chloride) is a component from extract peel of hawthorn fruit (EPHF) with the value of 179.4 mg/g. EPHF exhibits strong AChE inhibitory activity[1].

体外研究
(In Vitro)

EPHF exhibits strong antioxidant and AChE inhibitory activity (oxygen radical absorbance capacity ; ORAC value: 11.65±2.37 μM Trolox equivalents (TE)/mg, DPPH IC50 value: 6.72 μg/mL, anti-AChE activity IC50 value: 11.72 μg/mL)[1].
EPHF exhibits high levels of cytotoxicity on MCF-7 and SKOV-3 human tumour cell lines in a dose-dependent manner with the IC50 of 2.76 and 80.11 μg/mL, respectively[1].

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

分子量

484.84

Formula

C21H21ClO11

CAS 号

27661-36-5

中文名称

矢车菊素半乳糖苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4deg;C, sealed storage, away from moisture and light

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

溶解性数据
In Vitro:;

DMSO : 100 mg/mL (206.25 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.0625 mL 10.3127 mL 20.6254 mL
5 mM 0.4125 mL 2.0625 mL 4.1251 mL
10 mM 0.2063 mL 1.0313 mL 2.0625 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 (sealed storage, away from moisture and 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。

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 (5.16 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.16 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% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (5.16 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.16 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 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
*以上所有助溶剂都可在 MCE 网站选购。
参考文献
  • [1]. Panpan Wu, et al. Phytochemical Compositions of Extract From Peel of Hawthorn Fruit, and Its Antioxidant Capacity, Cell Growth Inhibition, and Acetylcholinesterase Inhibitory Activity. BMC Complement Altern Med. 2017 Mar 11;17(1):151.

Isorhamnetin 3-O-galactoside(Synonyms: 异鼠李素-3-O-半乳糖苷; Cacticin)

天然产物 糖类和糖苷 Saccharides and Glycosides

Isorhamnetin 3-O-galactoside;(Synonyms: 异鼠李素-3-O-半乳糖苷; Cacticin) 纯度: ge;98.0%

Isorhamnetin 3-O-galactoside (Cacticin) 是从 Artemisia capillaris Thunberg 中分离出的一种黄酮苷,通过增强抗氧化防御系统和减少炎症信号通路来改善 CCl4-诱导的肝损伤。Isorhamnetin 3-O-galactoside (Cacticin) 具有抗血栓和抗炎作用。

Isorhamnetin 3-O-galactoside(Synonyms: 异鼠李素-3-O-半乳糖苷; Cacticin)

Isorhamnetin 3-O-galactoside Chemical Structure

CAS No. : 6743-92-6

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生物活性

Isorhamnetin 3-O-galactoside (Cacticin), a flavonoid glycoside isolated from Artemisia capillaris Thunberg, which ameliorates CCl4-induced hepatic damage by enhancing the anti-oxidative defense system and reducing the inflammatory signaling pathways. Isorhamnetin 3-O-galactoside (Cacticin) has antithrombotic and anti-inflammatory activities[1][2][3].

分子量

478.40

Formula

C22H22O12

CAS 号

6743-92-6

中文名称

异鼠李素-3-O-半乳糖苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4deg;C, protect from light

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

参考文献
  • [1]. Kim DW, et al. Isorhamnetin-3-O-galactoside Protects against CCl4-Induced Hepatic Injury in Mice. Biomol Ther (Seoul). 2012 Jul;20(4):406-12.

    [2]. Kim TH, et al. Anti-inflammatory activities of isorhamnetin-3-O-galactoside against HMGB1-induced inflammatory responses in both HUVECs and CLP-induced septic mice. J Cell Biochem. 2013 Feb;114(2):336-45.

    [3]. Ku SK, et al. Antithrombotic and profibrinolytic activities of isorhamnetin-3-O-galactoside and hyperoside. Food Chem Toxicol. 2013 Mar;53:197-204.

Quercetin 3-Galactoside 品牌:Tokiwa Phytochemical


Quercetin 3-Galactoside

品牌:Tokiwa Phytochemical
CAS No.:
储存条件:4℃
纯度:≧95% (HPLC)
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

P2202

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Delphinidin-3-O-galactoside chloride

天然产物 糖类和糖苷 Saccharides and Glycosides

Delphinidin-3-O-galactoside chloride;

Delphinidin-3-O-galactoside (chloride) 是从小麦粉中提取的花青素。Delphinidin-3-O-galactoside (chloride) 可用于抗氧化和抗菌的研究。

Delphinidin-3-O-galactoside chloride

Delphinidin-3-O-galactoside chloride Chemical Structure

CAS No. : 28500-00-7

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生物活性

Delphinidin-3-O-galactoside (chloride) is an anthocyanin that extracts from wheat flour. Delphinidin-3-O-galactoside (chloride) can be used for the research of antioxidant and antimicrobial[1].

分子量

500.84

Formula

C21H21ClO12

CAS 号

28500-00-7

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Seeram NP, et al. Characterization, quantification, and bioactivities of anthocyanins in Cornus species. J Agric Food Chem. 2002;50(9):2519-2523.

Eleutheroside C(Synonyms: Ethyl α-D-galactoside; Ethyl α-D-galactopyranoside)

天然产物 糖类和糖苷 Saccharides and Glycosides

Eleutheroside C;(Synonyms: Ethyl α-D-galactoside; Ethyl α-D-galactopyranoside)

Eleutheroside C (Ethyl α-D-galactoside) 是一种分离于 Polianthes tuberosa 球茎中的糖苷类化合物。

Eleutheroside C(Synonyms: Ethyl α-D-galactoside;  Ethyl α-D-galactopyranoside)

Eleutheroside C Chemical Structure

CAS No. : 15486-24-5

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生物活性

Eleutheroside C (Ethyl α-D-galactoside) is a glycoside isolated from the bulbs of Polianthes tuberosa[1].

分子量

208.21

Formula

C8H16O6

CAS 号

15486-24-5

中文名称

刺五加苷C

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Kha KM, et al. Isolation and structure elucidation of three glycosides and a long chain alcohol from Polianthes tuberosa Linn. Nat Prod Lett. 2002 Aug;16(4):283-90.

Peonidin-3-O-galactoside chloride(Synonyms: 氯化芍药素-3-O-半乳糖苷;氯化芍药色素半乳糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Peonidin-3-O-galactoside chloride;(Synonyms: 氯化芍药素-3-O-半乳糖苷;氯化芍药色素半乳糖苷)

Peonidin-3-O-galactoside chloride 是一种具有抗氧化特性的花青素。

Peonidin-3-O-galactoside chloride(Synonyms: 氯化芍药素-3-O-半乳糖苷;氯化芍药色素半乳糖苷)

Peonidin-3-O-galactoside chloride Chemical Structure

CAS No. : 28148-89-2

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生物活性

Peonidin-3-O-galactoside chloride is an anthocyanin with antioxidant properties[1].

分子量

498.86

Formula

C22H23ClO11

CAS 号

28148-89-2

中文名称

氯化芍药素-3-O-半乳糖苷;氯化芍药色素半乳糖苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Artemio Z Tulio Jr, et al. Phenolic composition, antioxidant properties, and endothelial cell function of red and white cranberry fruits. Food Chem. 2014 Aug 15;157:540-52.

Petunidin-3-O-galactoside chloride(Synonyms: 氯化矮牵牛素-3-O-半乳糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Petunidin-3-O-galactoside chloride;(Synonyms: 氯化矮牵牛素-3-O-半乳糖苷)

Petunidin-3-O-galactoside chloride 是一种具有抗氧化能力的类黄酮化合物。

Petunidin-3-O-galactoside chloride(Synonyms: 氯化矮牵牛素-3-O-半乳糖苷)

Petunidin-3-O-galactoside chloride Chemical Structure

CAS No. : 28500-02-9

规格 是否有货
5 mg 询价
10 mg 询价
25 mg 询价

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生物活性

Petunidin-3-O-galactoside chloride is a flavonoid compound with antioxidant capacity[1].

分子量

514.86

Formula

C22H23ClO12

CAS 号

28500-02-9

中文名称

氯化矮牵牛素-3-O-半乳糖苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Artemio Z Tulio Jr, et al. Berry fruits modulated endothelial cell migration and angiogenesis via phosphoinositide-3 kinase/protein kinase B pathway in vitro in endothelial cells. J Agric Food Chem. 2012 Jun 13;60(23):5803-12.