Shopping Cart
- Remove All
Your shopping cart is currently empty
NSP-805
Catalog No. T12267Cas No. 125068-54-4
NSP-805 is a potent and selective inhibitor of guinea pig cardiac phosphodiesterase 3 (PDE3).
NSP-805
Catalog No. T12267Cas No. 125068-54-4
NSP-805 is a potent and selective inhibitor of guinea pig cardiac phosphodiesterase 3 (PDE3).
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $48 | In Stock | |
| 5 mg | $118 | In Stock | |
| 10 mg | $197 | In Stock | |
| 25 mg | $343 | In Stock | |
| 50 mg | $491 | In Stock | |
| 100 mg | $678 | In Stock | |
| 200 mg | $917 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $130 | In Stock |
Bulk & Custom
Add to Cart
Questions
View MoreInhibitors Related to "NSP-805"
Theobromine
3,7-Dimethylxanthine, 3, 7-Dimethylxanthine
T062583-67-0
Theobromine (3,7-Dimethylxanthine), a xanthine alkaloid, is used as a bronchodilator and as a vasodilator.
- $30
Size
QTY
Doxofylline
Doxophylline
T048069975-86-6
Doxofylline (Doxophylline) is a methylxanthine derivative with the presence of a dioxolane group in position 7. As a drug used in the treatment of asthma, doxofylline has shown similar efficacy to theophylline but with significantly fewer side effects in animal and human studies.
- $33
Size
QTY
Apremilast
CC-10004
T2923608141-41-9
Apremilast (CC-10004) (CC-10004) is a potent and orally active PDE4 (IC50=74 nM) with anti-inflammation activities.
- $43
Size
QTY
Theophylline
Theo-24, 1,3-Dimethylxanthine
T108358-55-9
Theophylline (1,3-Dimethylxanthine) is a methyl xanthine derivative from tea with diuretic, smooth muscle relaxant, bronchial dilation, cardiac, and central nervous system stimulant activities. It inhibits the 3', 5'-cyclic nucleotide phosphodiesterase that degrades cyclic AMP, thus potentiating the actions of agents that act through adenylyl cyclases and cyclic AMP.
- $41
Size
QTY
Icariin
Cited
Ieariline
T2855489-32-7
Icariin (Ieariline) belongs to the flavonol glycoside group of natural products, can inhibit PDE5 and PDE4 activity (IC50=432/73.50 μM), is also a PPARα activator. Icariin can increase cardiovascular and cerebrovascular blood flow, promote hematopoiesis, immunity and bone metabolism.
- $33
Size
QTY
CitedIndomethacin Cited
Indomethacine, Indometacine, Indometacin, Indocin
T045853-86-1
Indomethacin (Indomethacin) is a COX1 and COX2 inhibitor (IC50=18/26 nM) with blood-brain barrier permeability and non-selectivity. Indomethacin is a non-steroidal anti-inflammatory agent with anti-tumor and anti-infective activity.
- $50
Size
QTY
CitedTheophylline monohydrate
Quibron
T1083L5967-84-0
Theophylline monohydrate (Quibron) appears to inhibit phosphodiesterase and prostaglandin production, regulate calcium flux and intracellular calcium distribution, and antagonize adenosine. Theophylline monohydrate is a natural alkaloid derivative of xanthine isolated from the plants Camellia sinensis and Coffea arabica. Physiologically, this agent relaxes the bronchial smooth muscle, produces vasodilation (except in cerebral vessels), stimulates the CNS, stimulates the cardiac muscle, induces diuresis, and increases gastric acid secretion; it may also suppress inflammation and improve contractility of the diaphragm.
- $38
Size
QTY
Isoprenaline hydrochloride Cited
NCI-c55630, Isoproterenol hydrochloride, Isoprenaline HCl
T105651-30-9
Isoprenaline hydrochloride (NCI-c55630) is a potent beta-adrenergic agonist with the peripheral vasodilator, bronchodilator, and cardiac stimulating properties.
- $33
Size
QTY
CitedRoflumilast Cited
BYK 20869, BY 217, B9302-107, APTA 2217
T1024162401-32-3
Roflumilast (APTA 2217) is an orally available, long-acting inhibitor of phosphodiesterase (PDE) type 4 (PDE4), with anti-inflammatory and potential antineoplastic activities. Upon administration, roflumilast and its active metabolite roflumilast N-oxide selectively and competitively bind to and inhibit PDE4, which leads to an increase of both intracellular levels of cyclic-3', 5'-adenosine monophosphate (cAMP) and cAMP-mediated signaling.
- $50
Size
QTY
CitedVardenafil hydrochloride
T8405224785-91-5
Vardenafil hydrochloride is a New Phosphodiesterase Type 5(PDE5) Inhibitor, in the Treatment of Erectile Dysfunction in Men With Diabetes
- $31
Size
QTY
Acefylline
Theophyllineacetic acid, Theophylline-7-acetic acid, Carboxymethyltheophylline, acetyloxytheophylline
T2205652-37-9
Acefylline (Theophylline-7-acetic acid), a stimulant drug of the xanthine chemical class, acts as an adenosine receptor antagonist. It is combined with diphenhydramine in the pharmaceutical preparation Etanautine to help offset its stimulant effects
- $33
Size
QTY
Diphylline Cited
Dyphylline, Diprophylline
T0892479-18-5
Diphylline (Diprophylline) is a xanthine derivative. Diphylline exerts bronchodilator effects and to a lesser extent vasodilator and diuretic properties. Diphylline probably acts as a competitive inhibitor of phosphodiesterase which leads to an increase in intracellular cAMP. This results in relaxation of bronchial smooth muscle and other smooth muscles. Diphylline may also antagonize adenosinereceptors. Diphylline is used in the treatment of acute bronchial asthma, chronic bronchitis and emphysema.
- $60
Size
QTY
CitedSelect Batch
Purity:99.10%
Contact us for more batch information
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.Product Introduction
Bioactivity
Chemical Properties
| Description | NSP-805 is a potent and selective inhibitor of guinea pig cardiac phosphodiesterase 3 (PDE3). |
| In vitro | In isolated guinea pig left atria, the positive inotropic EC50 values (microM) ranked by potency were approximately 0.18 (NSP-805), 0.39 (indolidan), 1.1 (MCI-154), 1.7 (NSP-804, milrinone), 2.0 (denopamine), 4.0 (papaverine), 4.4 3-isobutyl-1-methylxanthine (IBMX), 6.5 (imazodan), and 27 (amrinone)[1]. |
| In vivo | In anesthetized dogs, intravenous (i.v.) injection of NSP-804 and NSP-805 produced dose-dependent increases in left ventricular VVdp/dtmax and decreases in aortic blood pressure (ABP) with relatively small increases in heart rate (HR). The ED50 values (micrograms/kg) for LVdP/dtmax of NSP-804, NSP-805, denopamine, milrinone, MCI-154, and indolidan were 15, 12, 22, 23, 15, and 7.3, respectively. When administered intraduodenally to anesthetized dogs, the ED50 values (micrograms/kg) for LVdP/dtmax of NSP-804, NSP-805, milrinone, and indolidan were approximately 30, 10, 200, and 25, respectively. In the propranolol-induced heart failure model, NSP-804 and NSP-805 completely normalized the hemodynamic state. The in vitro positive inotropic effects of NSP-804 and NSP-805 were accompanied by increases in tissue cyclic AMP and abolished by carbachol. NSP-805 was the most potent and selective inhibitor of guinea pig cardiac phosphodiesterase (PDE) III among the agents examined, while NSP-804 was a potent and selective inhibitor of PDE III similar to indolidan[1]. |
| Molecular Weight | 297.35 |
| Formula | C17H19N3O2 |
| Cas No. | 125068-54-4 |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 20 mg/ml (67.26 mM)  | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
| |||||||||||||||||||||||||||||||
Calculator
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% 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 μLddH2O 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 μLddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
Preview
Related Tags: buy NSP-805 | purchase NSP-805 | NSP-805 cost | order NSP-805 | NSP-805 chemical structure | NSP-805 in vivo | NSP-805 in vitro | NSP-805 formula | NSP-805 molecular weight
- TOP
Feedback
Hello! How can I help you today? 
Copyright © 2015-2024 TargetMol Chemicals Inc. All Rights Reserved.