CAS No. 541-46-8

Batch: Purity:97
Isovaleramide Chemical Structure
Chemical Structure
Check the Isovaleramide product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 3-methylbutanamide
CAS Number 541-46-8
Molecular Formula

C5H11NO

Molecular Weight (MW) 101.15
SMILES CC(C)CC(=O)N
InChIKey SANOUVWGPVYVAV-UHFFFAOYSA-N

Ordering Information

Biological Activity

Isovaleramide is an anticonvulsant small molecule originally isolated from Valeriana pavonii that functions as an inhibitor of liver alcohol dehydrogenase. By inhibiting liver alcohol dehydrogenase and modulating central nervous system signaling pathways, it suppresses neuronal hyperexcitability and demonstrates anticonvulsant effects in preclinical models. Isovaleramide also exhibits sedative properties associated with the modulation of GABAergic neurotransmission. [1][2]

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 20 mg/mL (197.72 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water 20 mg/mL
Ethanol 20 mg/mL
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

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Note: Technical data last updated: Sep 1, 2026.