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Praeruptorin E
🥰Excellent
Catalog No. T4S1422Cas No. 78478-28-1
1. Praeruptorin C and E can relax swine coronary artery and decrease contractility in guinea-pig left atria, these effects are similar in many respects to those displayed by drugs that have calcium entry blocking activity. 2. Praeruptorin D and E can protect mice from hydrochloric acid (HCl)-induced lung injury by inhibiting polymorphonuclear leukocytes (PMNs) influx, IL-6 release and protein exudation, suggest that they may be useful in the therapy of lung injury.
Praeruptorin E
🥰Excellent
Purity: 99.95%
Catalog No. T4S1422Cas No. 78478-28-1
1. Praeruptorin C and E can relax swine coronary artery and decrease contractility in guinea-pig left atria, these effects are similar in many respects to those displayed by drugs that have calcium entry blocking activity. 2. Praeruptorin D and E can protect mice from hydrochloric acid (HCl)-induced lung injury by inhibiting polymorphonuclear leukocytes (PMNs) influx, IL-6 release and protein exudation, suggest that they may be useful in the therapy of lung injury.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | $38 | In Stock | |
| 10 mg | $58 | In Stock | |
| 25 mg | $105 | In Stock | |
| 50 mg | $157 | In Stock | |
| 100 mg | Preferential | In Stock |
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Purity:99.95%
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Product Introduction
Bioactivity
Chemical Properties
| Description | 1. Praeruptorin C and E can relax swine coronary artery and decrease contractility in guinea-pig left atria, these effects are similar in many respects to those displayed by drugs that have calcium entry blocking activity. 2. Praeruptorin D and E can protect mice from hydrochloric acid (HCl)-induced lung injury by inhibiting polymorphonuclear leukocytes (PMNs) influx, IL-6 release and protein exudation, suggest that they may be useful in the therapy of lung injury. |
| Molecular Weight | 428.47 |
| Formula | C24H28O7 |
| Cas No. | 78478-28-1 |
| Smiles | C\C=C(\C)C(=O)O[C@H]1[C@@H](OC(=O)CC(C)C)c2c(OC1(C)C)ccc1ccc(=O)oc21 |
| Relative Density. | 1.22 g/cm3 |
| Color | White |
| Appearance | Solid |
Storage & Solubility Information
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||
| Solubility Information | Ethanol: Soluble DMSO: 4.28 mg/mL (10 mM), Sonication is recommended.  Pyridine, Methanol, etc.: Soluble | ||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||
DMSO
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In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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