WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 564844

CAS#: 897613-29-5

Description: S1QEL is a suppressor of mitochondrial respiratory complex I site IQ electron leak which suppresses superoxide and/or H2O2 production without altering oxidative phosphorylation.

Chemical Structure

CAS# 897613-29-5

Theoretical Analysis

MedKoo Cat#: 564844
Name: S1QEL
CAS#: 897613-29-5
Chemical Formula: C23H24N4O3S
Exact Mass: 436.1569
Molecular Weight: 436.53
Elemental Analysis: C, 63.28; H, 5.54; N, 12.83; O, 11.00; S, 7.34

Price and Availability

Size Price Availability Quantity
5.0mg USD 275.0 2 Weeks
25.0mg USD 660.0 2 Weeks
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Synonym: S1-QEL; S1 QEL; S1QEL; S-1QEL; S 1QEL; S1QEL1.1

IUPAC/Chemical Name: N1-(3-Acetamidophenyl)-N2-(2-(4-methyl-2-(p-tolyl)thiazol-5-yl)ethyl)oxalamide


InChi Code: InChI=1S/C23H24N4O3S/c1-14-7-9-17(10-8-14)23-25-15(2)20(31-23)11-12-24-21(29)22(30)27-19-6-4-5-18(13-19)26-16(3)28/h4-10,13H,11-12H2,1-3H3,(H,24,29)(H,26,28)(H,27,30)


Appearance: Solid powder

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: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

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 436.53 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.

Recalculate based on batch purity %
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

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1: Wong HS, Benoit B, Brand MD. Mitochondrial and cytosolic sources of hydrogen peroxide in resting C2C12 myoblasts. Free Radic Biol Med. 2019 Jan;130:140-150. doi: 10.1016/j.freeradbiomed.2018.10.448. Epub 2018 Oct 31. PubMed PMID: 30389498.


5.0mg / USD 275.0