L-Cycloserine Ketosphinganine synthase inhibitor Excitatory amino acid. Inhibitor of ketosphinganine synthase (serine-palmitoyl-CoA transferase, EC 2.3.1.50), leading to blockade of sphingosine biosynthesis. Partial agonist at the glycine modulatory site of the NMDA receptor. Product Specification Alternative Name: S(-)-4-Amino-3-isoxazolidinone Formula: C3H6N2O2 MW: 102.1 CAS: 339-72-0; 4834-58-6 MI: 14: 2751 RTECS: NY2976000 Purity: ≥98% Appearance: White to off-white powder. Solubility: Soluble in water. Long Term Storage: -20°C Use/Stability: Unstable in neutral or acidic solutions. Handling: Hygroscopic. |