Synonym
Edonerpic Free Base; T817; T 817; T-817
IUPAC/Chemical Name
1-(3-(2-(Benzo(b)thiophen-5-yl)ethoxy)propyl)azetidin-3-ol
InChi Key
HQNACSFBDBYLJP-UHFFFAOYSA-N
InChi Code
InChI=1S/C16H21NO2S/c18-15-11-17(12-15)6-1-7-19-8-4-13-2-3-16-14(10-13)5-9-20-16/h2-3,5,9-10,15,18H,1,4,6-8,11-12H2
SMILES Code
OC1CN(CCCOCCC2=CC=C3C(C=CS3)=C2)C1
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
291.41
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: Moutal A, Shan Z, Miranda VG, François-Moutal L, Madura CL, Khanna M, Khanna R. Evaluation of edonerpic maleate as a CRMP2 inhibitor for pain relief. Channels (Austin). 2019 Dec;13(1):498-504. doi: 10.1080/19336950.2019.1684608. PMID: 31680630; PMCID: PMC6833970.
2: Pines AR, Sattur MG, Abi-Aad KR, Bendok BR. Edonerpic Maleate: A Promising Pharmacological Agent for Stroke Recovery. Neurosurgery. 2019 Jan 1;84(1):E3-E4. doi: 10.1093/neuros/nyy397. PMID: 30551191.
3: Schneider LS, Thomas RG, Hendrix S, Rissman RA, Brewer JB, Salmon DP, Oltersdorf T, Okuda T, Feldman HH; Alzheimer’s Disease Cooperative Study TCAD Study Group. Safety and Efficacy of Edonerpic Maleate for Patients With Mild to Moderate Alzheimer Disease: A Phase 2 Randomized Clinical Trial. JAMA Neurol. 2019 Nov 1;76(11):1330-1339. doi: 10.1001/jamaneurol.2019.1868. PMID: 31282954; PMCID: PMC6618817.
4: Abe H, Jitsuki S, Nakajima W, Murata Y, Jitsuki-Takahashi A, Katsuno Y, Tada H, Sano A, Suyama K, Mochizuki N, Komori T, Masuyama H, Okuda T, Goshima Y, Higo N, Takahashi T. CRMP2-binding compound, edonerpic maleate, accelerates motor function recovery from brain damage. Science. 2018 Apr 6;360(6384):50-57. doi: 10.1126/science.aao2300. PMID: 29622647.
5: Takahashi T. Novel synaptic plasticity enhancer drug to augment functional recovery with rehabilitation. Curr Opin Neurol. 2019 Dec;32(6):822-827. doi: 10.1097/WCO.0000000000000748. PMID: 31567431; PMCID: PMC6855342.
6: Khanna R, Moutal A, Perez-Miller S, Chefdeville A, Boinon L, Patek M. Druggability of CRMP2 for Neurodegenerative Diseases. ACS Chem Neurosci. 2020 Sep 2;11(17):2492-2505. doi: 10.1021/acschemneuro.0c00307. Epub 2020 Aug 4. PMID: 32693579.
