Synonym
To042; To 042; To-042;
IUPAC/Chemical Name
N-(2,6-dimethylphenyl)-3-((naphthalen-1-ylmethyl)amino)butanamide
InChi Key
CAKAVJZCCHGNBP-UHFFFAOYSA-N
InChi Code
InChI=1S/C23H26N2O/c1-16-8-6-9-17(2)23(16)25-22(26)14-18(3)24-15-20-12-7-11-19-10-4-5-13-21(19)20/h4-13,18,24H,14-15H2,1-3H3,(H,25,26)
SMILES Code
CC(NCC1=C2C=CC=CC2=CC=C1)CC(NC3=C(C)C=CC=C3C)=O
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
Preparing Stock Solutions
The following data is based on the
product
molecular weight
346.47
Batch specific molecular weights may vary
from batch to batch
due to the degree of hydration, which will
affect the solvent
volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass |
1 mg |
5 mg |
10 mg |
| 1 mM |
1.15 mL |
5.76 mL |
11.51 mL |
| 5 mM |
0.23 mL |
1.15 mL |
2.3 mL |
| 10 mM |
0.12 mL |
0.58 mL |
1.15 mL |
| 50 mM |
0.02 mL |
0.12 mL |
0.23 mL |
1: Milani G, Cavalluzzi MM, Altamura C, Santoro A, Perrone M, Muraglia M, Colabufo NA, Corbo F, Casalino E, Franchini C, Pisano I, Desaphy JF, Carrieri A, Carocci A, Lentini G. Bioisosteric Modification of To042: Synthesis and Evaluation of Promising Use-Dependent Inhibitors of Voltage-Gated Sodium Channels. ChemMedChem. 2021 Dec 6;16(23):3588-3599. doi: 10.1002/cmdc.202100496. Epub 2021 Oct 5. PMID: 34519427.
2: De Bellis M, Carbonara R, Roussel J, Farinato A, Massari A, Pierno S, Muraglia M, Corbo F, Franchini C, Carratù MR, De Luca A, Conte Camerino D, Desaphy JF. Increased sodium channel use-dependent inhibition by a new potent analogue of tocainide greatly enhances in vivo antimyotonic activity. Neuropharmacology. 2017 Feb;113(Pt A):206-216. doi: 10.1016/j.neuropharm.2016.10.013. Epub 2016 Oct 13. PMID: 27743929; PMCID: PMC5154332.
