Amygdalin

立即咨询

Amygdalin

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

29883-15-6

苦杏仁苷

扁桃素是从蔷薇果实的果核中分离的植物葡萄糖苷，例如杏，桃，杏仁，樱桃和李子。

生物活性

Amygdalin is a plant glucoside isolated from the stones of rosaceous fruits, such as apricots, peaches, almond, cherries, and plums.

体外研究
(In Vitro)

Amygdalin has antitumor activity. Some advances had been made on the antitumor mechanism of amygdalin^[1]. Amygdalin downregulates especially genes belonging to cell cycle category: exonuclease 1, ATP-binding cassette, sub-family F, member 2, MRE11 meiotic recombination 11 homolog A, topoisomerase (DNA) I, and FK506 binding protein 12-rapamycin-associated protein 1. RT-PCR analysis reveals that mRNA levels of these genes are also decreased by amygdalin treatment in SNU-C4 human colon cancer cells^[2].

体内研究
(In Vivo)

Amygdalin is effective at alleviating inflammatory pain and that it can be used as an analgesic with anti-nociceptive and anti-inflammatory activities. The intramuscular injection of amygdalin significantly reduced the formalin-induced tonic pain in both early (the initial 10 min after formalin injection) and late phases (10-30 min following the initial formalin injection). During the late phase, amygdalin reduces the formalin-induced pain in a dose-dependent manner in a dose range less than 1 mg/kg^[3].

分子量

457.43

性状

Solid

Formula

C₂₀H₂₇NO₁₁

CAS 号

29883-15-6

中文名称

扁桃苷；苦杏仁苷；苦杏仁素；杏仁素；苦杏仁甙

结构分类

Alkaloids
Other Alkaloids

来源

Plants
Rosaceae
Armeniaca vulgarisLam.

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 : ≥ 75 mg/mL(163.96 mM)

H₂O : 50 mg/mL(109.31 mM;Need ultrasonic)

*"≥" means soluble, but saturation unknown.

配制储备液

浓度溶剂体积质量

1 mg

5 mg

10 mg

1 mM	2.1861 mL	10.9306 mL	21.8613 mL
5 mM	0.4372 mL	2.1861 mL	4.3723 mL
10 mM	0.2186 mL	1.0931 mL	2.1861 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℃, 6 months; -20℃, 1 month。-80℃ 储存时，请在 6 个月内使用，-20℃ 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： PBS
Solubility: 100 mg/mL (218.61 mM); Clear solution; Need ultrasonic
2.
请依序添加每种溶剂： 10% DMSO 90% (20%SBE-β-CDin saline)
Solubility: ≥ 2.5 mg/mL (5.47 mM); Clear solution
此方案可获得 ≥ 2.5 mg/mL (5.47 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 μL20% 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本网站选购。