Hastatoside

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Hastatoside  纯度: 98.69%

Hastatoside 是一种从 Verbena officinalis 中分离出的环烯醚萜苷,具有促进睡眠的作用。

Hastatoside

Hastatoside Chemical Structure

CAS No. : 50816-24-5

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5 mg ¥1580 In-stock
10 mg ¥2690 In-stock
20 mg ¥4570 In-stock
50 mg   询价  
100 mg   询价  

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Hastatoside 相关产品

相关化合物库:

  • Natural Product Library Plus
  • Bioactive Compound Library Plus
  • Natural Product Library
  • Glycoside Compound Library
  • Terpenoids Library
  • Traditional Chinese Medicine Monomer Library
  • Food-Sourced Compound Library

生物活性

Hastatoside is an iridoid glycoside that is isolated from Verbena officinalis and has a role in promoting sleep[1].

体内研究
(In Vivo)

Hastatoside (0.32-0.64 mmol/kg; oral administration; for 9 hours; male rats of the Sprague-Dawley strain) treatment increases the total time of non-rapid eye movement sleep during a 9-h period, with a lag time of about 3-5 h after the administration at 20. 00 hours (lights-off time). Hastatoside also increases the delta activity during non-rapid eye movement sleep[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male rats of the Sprague-Dawley strain (8 weeks old; 260-280 g)[1]
Dosage: 0.32 mmol/kg, 0.48 mmol/kg, 0.64 mmol/kg
Administration: Oral administration; for 9 hours
Result: Increased the total time of non-rapid eye movement sleep during a 9-h period, with a lag time of about 3-5 h after the administration at 20. 00 hours (lights-off time). Also increased the delta activity during non-rapid eye movement sleep.

分子量

404.37

Formula

C17H24O11

CAS 号

50816-24-5

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
In Vitro: 

DMSO : 100 mg/mL (247.30 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.4730 mL 12.3649 mL 24.7298 mL
5 mM 0.4946 mL 2.4730 mL 4.9460 mL
10 mM 0.2473 mL 1.2365 mL 2.4730 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 (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。

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 (6.18 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (6.18 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 (6.18 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (6.18 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
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (6.18 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (6.18 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    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玉米油中,混合均匀。

*以上所有助溶剂都可在 Shanghai Jinpan Biotech Co Ltd 网站选购。
参考文献
  • [1]. uki MAKINO, et al. Hastatoside and verbenalin are sleep-promoting