Free shipping on all orders over $ 500

TD-4208

Cat. No. M6127
TD-4208 Structure
Synonym:

Revefenacin; GSK1160724;

Size Price Availability Quantity
5mg USD 200 In stock
10mg USD 325 In stock
50mg USD 1050 In stock
Free Delivery on orders over USD 500 Bulk Inquiry?

Quality Control
  • Current batch:
  • Purity >98%
  • COA
  • MSDS
Biological Activity

TD-4208 is a novel long-acting muscarinic antagonist currently in clinical development for the treatment of respiratory diseases, including bronchospasm due to COPD. The purpose of our studies was to characterize the in vivo bronchoprotective and antisialagogue effect of this new agent. In two preclinical species, we showed that inhaled TD-4208 produces sustained bronchoprotective activity up to 24 hours after dosing. Moreover, after 7-day repeat dosing in rats, equieffective bronchoprotective doses of TD-4208 inhibited salivation to a much lesser extent than the other two muscarinic antagonists. Thus, TD-4208 exhibits greater lung selectivity than either tiotropium or glycopyrronium.

Protocol
Cell Experiment
Cell lines
Preparation method
Concentrations
Incubation time
Animal Experiment
Animal models Dogs
Formulation
Dosages 3, 10, and 30 µg/kg
Administration i.v.
Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.

Chemical Information
Molecular Weight 597.75
Formula C35H43N5O4
CAS Number 864750-70-9
Purity >98%
Solubility 10 mM in DMSO
Storage at -20°C
References

Long acting muscarinic antagonists for the treatment of chronic obstructive pulmonary disease: a review of current and developing drugs.
Mastrodicasa MA, et al. Expert Opin Investig Drugs. 2017 Feb;26(2):161-174. PMID: 28004591.

In vivo pharmacological characterization of TD-4208, a novel lung-selective inhaled muscarinic antagonist with sustained bronchoprotective effect in experimental animal models.
Pulido-Rios MT, et al. J Pharmacol Exp Ther. 2013 Aug;346(2):241-50. PMID: 23685545.

Related Products
VH-298

VH-298 is a potent VHL inhibitor that stabilizes HIF-α and elicits a hypoxic response via a different mechanism, with a Kd value of 80 to 90 nM.

6-Methylcoumarin

6-Methylcoumarin belongs to the class of organic compounds known as coumarins and derivatives.

BTTAA

BTTAA is a Cu(I)-stabilizing ligand, whch performs potently with ubiquitin Glu18AzF.

Ezutromid

Ezutromid (also known as BMN-195 and SMT C1100) is a first orally bioavailable utrophin's translation modulator with EC50 of 0.4 uM.

GNE-495

GNE-495 is a potent and selective MAP4K4 inhibitor with an IC50 of 3.7 nM.

  Catalog
Abmole Inhibitor Catalog 2017




Keywords: TD-4208, Revefenacin; GSK1160724; supplier, inhibitors

Contact Us

Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2017 AbMole BioScience. All Rights Reserved.