Synonym
Viloxazine HCl; ICI 58,834; ICI-58,834; ICI58,834; ICI 58834; ICI-58834; ICI58834; SPN-812; SPN 812; SPN812;
IUPAC/Chemical Name
2-((2-ethoxyphenoxy)methyl)morpholine hydrochloride
InChi Key
HJOCKFVCMLCPTP-UHFFFAOYSA-N
InChi Code
InChI=1S/C13H19NO3.ClH/c1-2-15-12-5-3-4-6-13(12)17-10-11-9-14-7-8-16-11;/h3-6,11,14H,2,7-10H2,1H3;1H
SMILES Code
CCOC1=CC=CC=C1OCC2OCCNC2.[H]Cl
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
273.76
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: Nasser A, Kosheleff AR, Hull JT, Liranso T, Qin P, Busse GD, O'Neal W, Fava M, Faraone SV, Rubin J. Translating Attention-Deficit/Hyperactivity Disorder Rating Scale-5 and Weiss Functional Impairment Rating Scale-Parent Effectiveness Scores into Clinical Global Impressions Clinical Significance Levels in Four Randomized Clinical Trials of SPN-812 (Viloxazine Extended-Release) in Children and Adolescents with Attention-Deficit/Hyperactivity Disorder. J Child Adolesc Psychopharmacol. 2021 Feb 17. doi: 10.1089/cap.2020.0148. Epub ahead of print. PMID: 33600233.
2: Faison SL, Fry N, Adewole T, Odebo O, Wang Z, Maletic V, Nasser A. Pharmacokinetics of Coadministered Viloxazine Extended-Release (SPN-812) and Lisdexamfetamine in Healthy Adults. J Clin Psychopharmacol. 2021 Mar-Apr 01;41(2):155-162. doi: 10.1097/JCP.0000000000001361. PMID: 33587403; PMCID: PMC7919699.
3: Faraone SV, Gomeni R, Hull JT, Busse GD, Melyan Z, O'Neal W, Rubin J, Nasser A. Early response to SPN-812 (viloxazine extended-release) can predict efficacy outcome in pediatric subjects with ADHD: a machine learning post-hoc analysis of four randomized clinical trials. Psychiatry Res. 2021 Feb;296:113664. doi: 10.1016/j.psychres.2020.113664. Epub 2021 Jan 5. PMID: 33418457.
4: Faison SL, Fry N, Adewole T, Odebo O, Schwabe S, Wang Z, Maletic V, Nasser A. Pharmacokinetics of Coadministered Viloxazine Extended-Release (SPN-812) and Methylphenidate in Healthy Adults. Clin Drug Investig. 2021 Feb;41(2):149-159. doi: 10.1007/s40261-020-00992-6. Epub 2020 Dec 23. PMID: 33368026; PMCID: PMC7886742.
5: Nasser A, Faison SL, Liranso T, Adewole T, Busse GD, Fava M, Kleiman RB, Schwabe S. Evaluation of the Effect of SPN-812 (Viloxazine Extended-Release) on QTc Interval in Healthy Adults. J Clin Psychiatry. 2020 Oct 13;81(6):20m13395. doi: 10.4088/JCP.20m13395. PMID: 33049804.